The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

You should refer instead to the current version of The Plant List.

Results

No plant names match your search for Cyperus perrieri; we will try Cyperus instead.

3988 plant name records match your search criteria Cyperus. The results are below.

• Genus Cyperus is in the family Cyperaceae. Species epithets begin with: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

The results can also be downloaded as a CSV file.

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Cyperus aberdarensis Kük.	Synonym		WCSP
Cyperus abnormis Steud. [Unplaced]	Unresolved		WCSP
Cyperus abyssinicus Hochst. ex A.Rich.	Synonym		WCSP
Cyperus acaulis Steud.	Synonym		WCSP
Cyperus achalensis Hieron.	Synonym		TRO
Cyperus acicularis (Schrad. ex Nees) Steud. [Illegitimate]	Synonym		WCSP
Cyperus acicularis (L.) With.	Synonym		WCSP
Cyperus actinostachys Welw. ex Ridl.	Synonym		WCSP
Cyperus acuminatus Torr. & Hook.	Accepted		WCSP
Cyperus acuminatus var. cyrtolepis (Torr. & Hook.) Kük.	Synonym		WCSP
Cyperus acutangulus Boeckeler	Synonym		WCSP
Cyperus acuticarinatus Kük.	Synonym		WCSP
Cyperus acutiflorus Steud.	Synonym		WCSP
Cyperus acutiusculus Lag. [Unplaced]	Unresolved		WCSP
Cyperus acutus R.Br.	Synonym		WCSP
Cyperus adamii Raymond	Synonym		WCSP
Cyperus adansonii C.B.Clarke	Synonym		WCSP
Cyperus adenophorus Schrad. ex Nees	Synonym		WCSP
Cyperus adenophorus SCHRADER	Synonym		TRO
Cyperus adenophorus var. aphyllus Boeckeler	Synonym		WCSP
Cyperus adoensis Hochst. ex A.Rich.	Synonym		WCSP
Cyperus adscendens Steud. [Unplaced]	Unresolved		WCSP
Cyperus adustus J.Presl & C.Presl	Synonym		WCSP
Cyperus aegyptiacus Gloxin	Synonym		WCSP
Cyperus aequalis C.Krauss [Illegitimate]	Synonym		WCSP
Cyperus aequalis Vahl	Synonym		WCSP
Cyperus aequalis var. subaequalis (Baker) Cherm.	Synonym		WCSP
Cyperus aethiops Welw. ex Ridl.	Synonym		WCSP
Cyperus aethiops var. aberdarensis (Kük.) Kük.	Synonym		WCSP
Cyperus aethiops var. tessmannii Kük.	Synonym		WCSP
Cyperus affinis Roem. & Schult.	Synonym		WCSP
Cyperus afroalpinus Lye	Accepted		WCSP
Cyperus afrodunensis Lye	Accepted		WCSP
Cyperus afroechinatus Lye	Accepted		WCSP
Cyperus afromontanus Lye	Accepted		WCSP
Cyperus afropumilus (Lye) Lye	Synonym		WCSP
Cyperus afrovaricus Lye	Accepted		WCSP
Cyperus afzelii Boeckeler	Synonym		WCSP
Cyperus aggregatus (Willd.) Endl.	Accepted		WCSP
Cyperus aggregatus var. aggregatus	Accepted		WCSP
Cyperus aggregatus var. gigas (Lindm.) Guagl.	Accepted		WCSP
Cyperus agrestis Willd. ex Spreng. & Link	Synonym		WCSP
Cyperus aitonii Spreng.	Synonym		WCSP
Cyperus ajax C.B.Clarke	Accepted		WCSP
Cyperus alaticaulis R.Booth, D.J.Moore & Hodgon	Accepted		WCSP
Cyperus alatus (Nees) F.Muell.	Synonym		WCSP
Cyperus alatus subsp. albus (Nees) Lye	Synonym		WCSP
Cyperus alatus subsp. ascolepidioides (Cherm.) Lye	Synonym		WCSP
Cyperus alatus subsp. controversus (Steud.) Lye	Synonym		WCSP
Cyperus alatus var. serratus Peter & Kük.	Synonym		WCSP
Cyperus alba-purpureus (Lye) Lye	Synonym		WCSP
Cyperus albiceps Ridl.	Synonym		WCSP
Cyperus albidus Retz. [Unplaced]	Unresolved		WCSP
Cyperus albidus Lam. [Illegitimate]	Synonym		WCSP
Cyperus albiflorus Cherm.	Synonym		WCSP
Cyperus albogracilis (Lye) Lye	Synonym		WCSP
Cyperus albomarginatus K.Schum. [Illegitimate]	Synonym		WCSP
Cyperus albomarginatus (Mart. & Schrad. ex Nees) Steud.	Synonym		WCSP
Cyperus albomarginatus Mart. & Schrad. ex Nees	Synonym		TRO
Cyperus albomarginatus var. pachyanthemos Kük.	Synonym		WCSP
Cyperus albomarginatus var. sabulosus (Nees) Kük.	Synonym		WCSP
Cyperus albomarginatus var. tenuis (Boeckeler) Kük.	Synonym		WCSP
Cyperus albopilosus (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus albopurpureus Cherm.	Accepted		WCSP
Cyperus albosanguineus Kük.	Accepted		WCSP
Cyperus albostriatus Schrad.	Accepted		WCSP
Cyperus albostriatus var. mossii (Turrill) Kük.	Synonym		WCSP
Cyperus alboviridis C.B. Clarke ex Scott-Elliot	Synonym		TRO
Cyperus albus J.Presl & C.Presl	Accepted		WCSP
Cyperus algeriensis Väre & Kukkonen	Accepted		WCSP
Cyperus alleizettei (Cherm.) Kük.	Synonym		WCSP
Cyperus almensis D.A.Simpson	Accepted		WCSP
Cyperus alopecuroides Thunb. [Illegitimate]	Synonym		WCSP
Cyperus alopecuroides Rottb.	Accepted		WCSP
Cyperus alopecuroides J.König ex Roxb. [Illegitimate]	Synonym		WCSP
Cyperus alopecuroides var. digynus Boeckeler	Synonym		WCSP
Cyperus alopecuroides var. dives Boeckeler	Synonym		WCSP
Cyperus alopecuroides f. latifolius A.Peter ex Kük.	Synonym		WCSP
Cyperus alopecuroides var. microstachys Boeckeler	Synonym		WCSP
Cyperus alopecuroides f. pallidiflorus (Peter) Kük.	Synonym		WCSP
Cyperus alpestris K.Schum.	Synonym		WCSP
Cyperus alpinus Liebm.	Synonym		WCSP
Cyperus alterniflorus R.Br.	Accepted		WCSP
Cyperus alterniflorus Schwein. [Illegitimate]	Synonym		WCSP
Cyperus alternifolius L.	Accepted		WCSP
Cyperus alternifolius Steud. [Spelling variant]	Synonym		WCSP
Cyperus alternifolius Baker	Synonym		TRO
Cyperus alternifolius Poir.	Synonym		TRO
Cyperus alternifolius var. albovariegatus auct.	Synonym		WCSP
Cyperus alternifolius subsp. alternifolius	Accepted		WCSP
Cyperus alternifolius subsp. flabelliformis Kük.	Accepted		WCSP
Cyperus alternifolius var. obtusangulum (Boeckeler) T.Koyama	Synonym		WCSP
Cyperus alternifolius var. petersianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus altochrysocephalus Lye	Accepted		WCSP
Cyperus altomicroglumis Lye	Accepted		WCSP
Cyperus altsonii Kük.	Accepted		WCSP
Cyperus altus Nees	Synonym		WCSP
Cyperus alulatus J.Kern	Accepted		WCSP
Cyperus alvesii G.C.Tucker	Accepted		WCSP
Cyperus amabilis Vahl	Accepted		WCSP
Cyperus amabilis var. macra C.B.Clarke	Synonym		WCSP
Cyperus amabilis var. macrostachyus (Boeckeler) Kük.	Synonym		WCSP
Cyperus amabilis var. oligostachyus (Kunth) Kük.	Synonym		WCSP
Cyperus amabilis var. pseudocastaneus Kük.	Synonym		WCSP
Cyperus amabilis var. subacaulis Kük.	Synonym		WCSP
Cyperus amane Siebold	Synonym		WCSP
Cyperus amauropus Steud.	Accepted		WCSP
Cyperus ambiguus Steud. [Illegitimate]	Synonym		WCSP
Cyperus ambiguus Liebm.	Synonym		WCSP
Cyperus amblyleptos Steud.	Synonym		WCSP
Cyperus ambongensis Boeckeler	Synonym		WCSP
Cyperus amentaceus Rudge	Synonym		WCSP
Cyperus americanus Garsault [Invalid]	Synonym		WCSP
Cyperus americanus (Boeckeler) Palla [Illegitimate]	Synonym		WCSP
Cyperus amnicola Kunth	Synonym		WCSP
Cyperus amoenus Kunth	Synonym		WCSP
Cyperus amomodorus K.Schum.	Accepted		WCSP
Cyperus amoyensis Hance	Synonym		WCSP
Cyperus amphekes Steud.	Synonym		WCSP
Cyperus amphibolus Steud.	Synonym		WCSP
Cyperus amplissimus Steud.	Synonym		WCSP
Cyperus amplus G.C.Tucker	Synonym		WCSP
Cyperus × amuricocompressus T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus × amuricoides T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus amuricus Maxim.	Accepted		WCSP
Cyperus amuricus var. japonicus Miq.	Synonym		WCSP
Cyperus amuricus var. japonicus Kük.	Synonym		TRO
Cyperus amuricus f. nanus Kük.	Synonym		WCSP
Cyperus amuricus f. perdebilis Kük.	Synonym		WCSP
Cyperus amuricus var. pterygorrachis (H.Lév.) Ohwi	Synonym		WCSP
Cyperus amuricus var. subiroides Kük.	Synonym		WCSP
Cyperus amuricus var. textorii (Miq.) Kük.	Synonym		WCSP
Cyperus amuricus var. teztori Kük.	Synonym		TRO
Cyperus anabaptistus Steud.	Synonym		WCSP
Cyperus anceps Liebm.	Synonym		WCSP
Cyperus anceps Steud. [Illegitimate]	Synonym		WCSP
Cyperus andersonianus Boeckeler	Synonym		WCSP
Cyperus anderssonii Boeckeler	Accepted		WCSP
Cyperus andinus Palla ex Kük.	Synonym		WCSP
Cyperus andongensis Ridl.	Synonym		WCSP
Cyperus andreanus Maury	Synonym		WCSP
Cyperus andreanus var. capitinduensis (Maury ex Micheli) Kük.	Synonym		WCSP
Cyperus andreanus var. excelsior Kük.	Synonym		WCSP
Cyperus andreanus var. foliosissimus (Boeckeler) Kük.	Synonym		WCSP
Cyperus andreanus var. yguazensis Kük.	Synonym		WCSP
Cyperus andrewsii C.B.Clarke	Synonym		WCSP
Cyperus androhibensis D.A.Simpson	Accepted		WCSP
Cyperus andschoa A.Rich.	Synonym		WCSP
Cyperus angolensis Boeckeler	Accepted		WCSP
Cyperus angolensis var. ampibulbus A.Peter & Kük.	Synonym		WCSP
Cyperus angulatus W.Watson [Illegitimate]	Synonym		WCSP
Cyperus angulatus Nees	Synonym		WCSP
Cyperus angustatus R.Br.	Accepted		WCSP
Cyperus angustatus var. betchei Kük.	Synonym		WCSP
Cyperus angustifolius A.Dietr. [Illegitimate]	Synonym		WCSP
Cyperus angustifolius Schumach.	Synonym		WCSP
Cyperus angustifolius Nees [Illegitimate]	Synonym		WCSP
Cyperus anisitsii Kük.	Accepted		WCSP
Cyperus anisos Roem. & Schult.	Synonym		WCSP
Cyperus anisostachyos Willd. ex Kunth	Synonym		WCSP
Cyperus ankaizinensis Cherm.	Accepted		WCSP
Cyperus ankaratrensis Cherm.	Accepted		WCSP
Cyperus annuus Willd. ex Kunth [Invalid]	Synonym		WCSP
Cyperus annuus Spreng. & Link	Synonym		WCSP
Cyperus anomalus Steud.	Synonym		WCSP
Cyperus antillanus (Kük.) O'Neill	Accepted		WCSP
Cyperus antiquorum (Willd.) Chiov.	Synonym		WCSP
Cyperus antiquorum var. palaestinae Chiov.	Synonym		WCSP
Cyperus apatris Steud. [Unplaced]	Unresolved		WCSP
Cyperus aphyllus Hassk. [Illegitimate]	Synonym		WCSP
Cyperus aphyllus Vahl	Synonym		WCSP
Cyperus aphyllus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus aphyllus (Vahl) F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus apiculatus Liebm.	Synonym		WCSP
Cyperus apiculatus var. latifolius Kük.	Synonym		WCSP
Cyperus appendiculatus (Brongn.) Kunth	Accepted		WCSP
Cyperus appendiculatus var. appendiculatus	Accepted		WCSP
Cyperus appendiculatus var. atlanticus (Hemsl.) Kük.	Accepted		WCSP
Cyperus appendiculatus var. gordonii Kük.	Synonym		WCSP
Cyperus appendiculatus var. noronhae (Ridl.) Kük.	Accepted		WCSP
Cyperus apricus Ridl.	Synonym		WCSP
Cyperus aquatilis R.Br.	Accepted		WCSP
Cyperus aquatilis F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus arabicus Ehrenb. ex Boeckeler	Synonym		WCSP
Cyperus araeus Phil.	Synonym		WCSP
Cyperus arcuatus Boeckeler	Synonym		WCSP
Cyperus arechavaletae Boeckeler	Synonym		WCSP
Cyperus arenarius Salzm. ex Steud. [Unplaced]	Unresolved		WCSP
Cyperus arenarius Hance ex C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus arenarius Retz.	Accepted		WCSP
Cyperus arenicola Steud.	Synonym		WCSP
Cyperus areolatus R.Br.	Synonym		WCSP
Cyperus argenteus Ridl.	Synonym		WCSP
Cyperus argenteus C.B. Clarke	Synonym		TRO
Cyperus argentinus C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus argentinus Boeckeler	Synonym		WCSP
Cyperus argyraeus Steud.	Synonym		WCSP
Cyperus aridicola (Domin) Kük.	Synonym		WCSP
Cyperus aristatus Rottb. [Illegitimate]	Synonym		WCSP
Cyperus aristatus Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus aristatus Hook.f. & Thomson ex C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus aristatus f. falciculosus (Liebm.) Kük.	Synonym		WCSP
Cyperus aristatus var. floribundus E.G.Camus	Synonym		WCSP
Cyperus aristatus var. inflexus (Muhl.) Boeckeler ex Kük.	Synonym		WCSP
Cyperus aristatus f. inflexus (Muhl.) C.B.Clarke	Synonym		WCSP
Cyperus aristatus var. inflexus (Muhl.) Boeck.	Synonym		TRO
Cyperus aristatus var. maingayi C.B.Clarke	Synonym		WCSP
Cyperus aristatus var. perennis M.E.Jones	Synonym		WCSP
Cyperus aristatus var. runyonii O'Neill	Synonym		WCSP
Cyperus aristatus var. semiglobosus Kük.	Synonym		WCSP
Cyperus aristatus var. versicolor (Nees) Boeckeler	Synonym		WCSP
Cyperus armstrongii Benth.	Accepted		WCSP
Cyperus aromaticus (Ridl.) Mattf. & Kük.	Synonym		WCSP
Cyperus aromaticus var. brachyrhizomatosus Kük.	Synonym		WCSP
Cyperus aromaticus var. elatior (Kunth) Kük.	Synonym		WCSP
Cyperus aromaticus var. elatus (Steud.) Kük.	Synonym		WCSP
Cyperus aromaticus var. repens Kük.	Synonym		WCSP
Cyperus aromaticus var. teres (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus arrojadii H. Pfeiff.	Unresolved		TRO
Cyperus arsenei O'Neill & Ben.Ayers	Accepted		WCSP
Cyperus arsitatus var. perennis M.E.Jones	Synonym		WCSP
Cyperus articulatus Benth. [Illegitimate]	Synonym		WCSP
Cyperus articulatus L.	Accepted		WCSP
Cyperus articulatus var. conglomeratus Britton	Synonym		WCSP
Cyperus articulatus var. erythrostachys Graebn.	Synonym		WCSP
Cyperus articulatus var. fistulosus Kük.	Synonym		WCSP
Cyperus articulatus f. longispiculosus Kük.	Synonym		WCSP
Cyperus articulatus var. multiflorus Kük.	Synonym		WCSP
Cyperus articulatus var. nodosus (Humb. & Bonpl. ex Willd.) Kük.	Synonym		WCSP
Cyperus arundinaceus L.	Synonym		WCSP
Cyperus aschenbornianus Boeckeler	Synonym		WCSP
Cyperus ascolepidioides (Cherm.) Kük.	Synonym		WCSP
Cyperus asper (Liebm.) O'Neill	Synonym		WCSP
Cyperus asperifolius Desf.	Synonym		WCSP
Cyperus asperrimus Liebm.	Synonym		WCSP
Cyperus asperrimus var. multiflorus Liebm.	Synonym		WCSP
Cyperus assimilis Steud.	Synonym		WCSP
Cyperus astartodes K.L.Wilson	Accepted		WCSP
Cyperus aster (C.B.Clarke ex Cherm.) Kük.	Accepted		WCSP
Cyperus aster var. andringitrensis (Cherm.) A.Peter & Kük.	Synonym		WCSP
Cyperus aster var. aster	Accepted		WCSP
Cyperus ater Vahl	Synonym		WCSP
Cyperus ater Dalzell & A.Gibson [Illegitimate]	Synonym		WCSP
Cyperus aterrimus Hochst. ex Steud.	Accepted		WCSP
Cyperus aterrimus var. agglomeratus Kük.	Synonym		WCSP
Cyperus aterrimus var. atroviridis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus atkinsonii C.B.Clarke	Accepted		WCSP
Cyperus atlanticus Hemsl.	Synonym		WCSP
Cyperus atractocarpus Ridl.	Accepted		WCSP
Cyperus atratus Steud.	Synonym		WCSP
Cyperus atribulbus Kük.	Synonym		WCSP
Cyperus atrobrunneus Baker	Synonym		WCSP
Cyperus atroferrugineus Steud.	Synonym		WCSP
Cyperus atroglumosa Govind.	Synonym		WCSP
Cyperus atronervatus Boeckeler	Synonym		WCSP
Cyperus atronitens Hochst.	Synonym		WCSP
Cyperus atropurpureus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus atropurpureus Pers.	Synonym		WCSP
Cyperus atropurpureus Bojer	Synonym		TRO
Cyperus atrorubidus (Nelmes) Raymond	Synonym		WCSP
Cyperus atrosanguineus Hochst. ex Steud.	Synonym		WCSP
Cyperus atrosanguineus Hemsl. [Illegitimate]	Synonym		WCSP
Cyperus atroviridis C.B.Clarke	Synonym		WCSP
Cyperus aucheri Jaub. & Spach	Accepted		WCSP
Cyperus aurantiacus Kunth	Synonym		WCSP
Cyperus aureoalatus Lye	Accepted		WCSP
Cyperus aureobrunneus C.B.Clarke	Accepted		WCSP
Cyperus aureolus Steud. [Unplaced]	Unresolved		WCSP
Cyperus aureorufus Boeckeler	Synonym		WCSP
Cyperus aureostramineus Mattf. & Kük.	Synonym		WCSP
Cyperus aureostramineus var. decolorans (Kük.) Kük.	Synonym		WCSP
Cyperus aureovillosus (Lye) Lye	Synonym		WCSP
Cyperus aurescens Boeckeler	Synonym		WCSP
Cyperus aureus Georgi	Synonym		WCSP
Cyperus aureus Ten. [Illegitimate]	Synonym		WCSP
Cyperus aureus Kunth [Illegitimate]	Synonym		WCSP
Cyperus aureus J.Presl & C.Presl [Illegitimate]	Synonym		WCSP
Cyperus aureus (L.) Nyman	Synonym		TRO
Cyperus aureus var. aurantiacus (Kunth) Boeckeler	Synonym		WCSP
Cyperus aureus var. macrostachyus Boeckeler	Synonym		WCSP
Cyperus aureus var. oligostachyus (Kunth) Boeckeler	Synonym		WCSP
Cyperus auricomus Sieber ex Spreng.	Synonym		WCSP
Cyperus auricomus var. khasiana C.B.Clarke	Synonym		WCSP
Cyperus auricomus var. microstachyus Boeckeler	Synonym		WCSP
Cyperus auricomus var. minor C.B.Clarke	Synonym		WCSP
Cyperus auriculatus Nees & Meyen ex Kunth	Accepted		WCSP
Cyperus aurifer Cherm.	Accepted		WCSP
Cyperus aurifer var. brachyanthus Kük.	Synonym		WCSP
Cyperus australis Schrad.	Synonym		WCSP
Cyperus austrochrysanthus Lye	Accepted		WCSP
Cyperus autumnalis Vahl	Synonym		WCSP
Cyperus autumnalis Pursh [Illegitimate]	Synonym		WCSP
Cyperus baazas Steud.	Synonym		WCSP
Cyperus × babae T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus babakan Steud.	Accepted		WCSP
Cyperus babakensis Steud. ex Miq.	Synonym		WCSP
Cyperus baccha Nees [Invalid]	Synonym		WCSP
Cyperus badius (Willd. ex Kunth) Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus badius Desf.	Synonym		WCSP
Cyperus badius Steud. [Illegitimate]	Synonym		WCSP
Cyperus badius Poir.	Accepted		TRO
Cyperus badius var. brachystachys (C.Presl) Nyman	Synonym		WCSP
Cyperus badius var. inconspicuus (Nyman) Nyman	Synonym		WCSP
Cyperus badius var. neglectus (Parl.) Nyman	Synonym		WCSP
Cyperus baenitzii Boeckeler	Synonym		WCSP
Cyperus bahiensis Steud.	Synonym		WCSP
Cyperus baikiei C.B.Clarke ex Kük.	Synonym		WCSP
Cyperus bakeri C.B.Clarke	Synonym		WCSP
Cyperus balansae Maury	Synonym		WCSP
Cyperus balbisii Kunth	Synonym		WCSP
Cyperus baldwinii Torr.	Synonym		WCSP
Cyperus baldwinii Chapm. [Unplaced]	Unresolved		WCSP
Cyperus balfourii C.B.Clarke	Accepted		WCSP
Cyperus balfourii var. laxissimus (Cherm.) Kük.	Synonym		WCSP
Cyperus balfourii var. rubiginosus Kük.	Synonym		WCSP
Cyperus balfourii var. scabricaulis (Cherm.) Kük.	Synonym		WCSP
Cyperus balfourii var. tsiafajavonensis (Cherm.) Kük.	Synonym		WCSP
Cyperus banaticus Kit. ex Nyman	Synonym		WCSP
Cyperus bancanus Miq.	Synonym		WCSP
Cyperus bancanus var. brevibracteatus E.G.Camus	Synonym		WCSP
Cyperus bangianus Gand.	Synonym		WCSP
Cyperus baobab Lye	Accepted		WCSP
Cyperus baoulensis Kük.	Accepted		WCSP
Cyperus barbata (Rottb.) Poir.	Synonym		WCSP
Cyperus baronii C.B.Clarke	Accepted		WCSP
Cyperus baronii var. densus C.B.Clarke ex Cherm.	Synonym		WCSP
Cyperus baronii var. interpositus Kük.	Synonym		WCSP
Cyperus baronii var. mannii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus baronii var. squarrosus C.B.Clarke ex Kük.	Synonym		WCSP
Cyperus barrancae M.E.Jones	Synonym		WCSP
Cyperus barrosianus Herter	Synonym		WCSP
Cyperus barteri Boeckeler	Synonym		WCSP
Cyperus bellus Kunth	Accepted		WCSP
Cyperus bellus f. auratus Kük.	Synonym		WCSP
Cyperus bellus var. tanganyicanus Kük.	Synonym		WCSP
Cyperus benadirensis Chiov.	Accepted		WCSP
Cyperus bengalensis Spreng.	Synonym		WCSP
Cyperus benghalensis C.B.Clarke [Unplaced]	Unresolved		WCSP
Cyperus bequaertii (Cherm.) Robyns & Tournay	Synonym		WCSP
Cyperus berlandieri C.B.Clarke	Synonym		WCSP
Cyperus bernieri Cherm.	Accepted		WCSP
Cyperus bernoullii Kük.	Synonym		WCSP
Cyperus berroi (C.B.Clarke) Barros	Accepted		WCSP
Cyperus berroi (C.B. Clarke) T. Koyama	Synonym		TRO
Cyperus berteroi Kunth	Synonym		WCSP
Cyperus betafensis Cherm.	Accepted		WCSP
Cyperus betchei (Kük.) S.T.Blake	Accepted		WCSP
Cyperus betschuanus Boeckeler	Synonym		WCSP
Cyperus beyrichii (Schrad. ex Nees) Steud.	Accepted		WCSP
Cyperus biceps Vahl	Synonym		WCSP
Cyperus bicolor Vahl	Synonym		WCSP
Cyperus bicolor Barton [Illegitimate]	Synonym		WCSP
Cyperus bidentatus Vahl	Synonym		WCSP
Cyperus bidentatus Poir. [Illegitimate]	Synonym		WCSP
Cyperus bifax C.B.Clarke	Synonym		WCSP
Cyperus bifidus Pourr. [Unplaced]	Unresolved		WCSP
Cyperus bifolius Lye	Accepted		WCSP
Cyperus bigelowii Steud.	Synonym		WCSP
Cyperus bigibbosa Fosberg	Synonym		WCSP
Cyperus biglumis C.B.Clarke	Synonym		WCSP
Cyperus bipartitus Torr.	Synonym		WCSP
Cyperus bipartitus f. elongatus (Boeckeler) Mohlenbr.	Synonym		WCSP
Cyperus bipartitus f. elutus (C.B.Clarke) Mohlenbr.	Synonym		WCSP
Cyperus bipontinii Boeckeler	Synonym		WCSP
Cyperus biradiatus Boeckeler	Synonym		WCSP
Cyperus bispicatus Steud.	Synonym		WCSP
Cyperus bisumbellatus Steud.	Synonym		WCSP
Cyperus biuncialis Andersson	Synonym		WCSP
Cyperus blakeanus K.L.Wilson	Accepted		WCSP
Cyperus blancheanus Desv. ex Boiss.	Synonym		WCSP
Cyperus blandus Kunth	Synonym		WCSP
Cyperus blastophorus (Cherm.) Kük.	Synonym		WCSP
Cyperus blepharoleptos Steud.	Synonym		WCSP
Cyperus blodgettii Britton	Synonym		WCSP
Cyperus blysmoides Hochst. ex C.B.Clarke	Accepted		WCSP
Cyperus boeckleri Phil. [Unplaced]	Unresolved		WCSP
Cyperus boehmii Boeckeler	Synonym		WCSP
Cyperus boivinii Boeckeler	Synonym		WCSP
Cyperus bonianus Boeckeler	Synonym		WCSP
Cyperus boninensis Ohwi [Unplaced]	Unresolved		WCSP
Cyperus borbonicus Steud.	Synonym		WCSP
Cyperus × borealikiiensis T.Koyama & Ogawa [Unplaced]	Unresolved		WCSP
Cyperus boreobellus Lye	Accepted		WCSP
Cyperus boreochrysocephalus Lye	Accepted		WCSP
Cyperus boreohemisphaericus Lye	Accepted		WCSP
Cyperus botteri Boeckeler	Synonym		WCSP
Cyperus boucheanus Regel	Synonym		WCSP
Cyperus bourgaei C.B.Clarke ex Lundell	Synonym		WCSP
Cyperus bowmanii F.Muell. ex Benth.	Accepted		WCSP
Cyperus bracheilema (Steud.) Mattf. & Kük.	Synonym		WCSP
Cyperus brachiatus Poir.	Synonym		WCSP
Cyperus brachyphyllus Willd. ex Link	Synonym		WCSP
Cyperus brachystachys Nees ex Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus brachystachys C.Presl	Synonym		WCSP
Cyperus brachystachys (Hook.f.) Andersson [Illegitimate]	Synonym		WCSP
Cyperus bracteatus Steud.	Synonym		WCSP
Cyperus bracteiferus Steud.	Synonym		WCSP
Cyperus bracteolatus Steud.	Synonym		WCSP
Cyperus bracteosus Kunze ex Desv.	Synonym		WCSP
Cyperus brainerdii Britton	Synonym		TRO
Cyperus braunii Vatke	Synonym		WCSP
Cyperus brazas Boeckeler	Synonym		WCSP
Cyperus breedlovei G.C.Tucker	Accepted		WCSP
Cyperus brevicaulis C.B.Clarke	Synonym		WCSP
Cyperus breviculmis R.Br.	Accepted		WCSP
Cyperus breviculmis F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus breviflorus A.Dietr.	Synonym		WCSP
Cyperus brevifolioides Thieret & Delahouss.	Synonym		WCSP
Cyperus brevifolius (Rottb.) Hassk.	Synonym		WCSP
Cyperus brevifolius Rottb.	Synonym		TRO
Cyperus brevifolius f. firmiculmis Kük.	Synonym		WCSP
Cyperus brevifolius var. gracillimus (Miq.) Kük.	Synonym		WCSP
Cyperus brevifolius subsp. intricatus (Cherm.) Lye	Synonym		WCSP
Cyperus brevifolius subsp. luridus (Kük.) Lye	Synonym		WCSP
Cyperus brevifolius f. pumilus J.V.Suringar	Synonym		WCSP
Cyperus brevifolius var. stellulatus (J.V.Suringar) Kük.	Synonym		WCSP
Cyperus brevifolius f. stellulatus J.V.Suringar	Synonym		WCSP
Cyperus brevifolius var. stellulatus J.V. Suringar	Synonym		TRO
Cyperus brevifolius f. vaginatus J.V.Suringar	Synonym		WCSP
Cyperus breviradiatus Liebm.	Synonym		WCSP
Cyperus brevis Boeckeler	Synonym		WCSP
Cyperus brevispicatus Boeckeler	Synonym		WCSP
Cyperus brizaeus Vahl [Illegitimate]	Synonym		WCSP
Cyperus brizaeus Rich.	Synonym		WCSP
Cyperus brizaeus Pursh [Illegitimate]	Synonym		WCSP
Cyperus brizaeus J. Presl & C. Presl	Synonym		TRO
Cyperus brizimorphus Steud. [Unplaced]	Unresolved		WCSP
Cyperus bromoides Britton ex Parish [Unplaced]	Unresolved		WCSP
Cyperus bromoides Link	Synonym		WCSP
Cyperus brownii Roem. & Schult.	Synonym		WCSP
Cyperus brumadoi D.A.Simpson	Accepted		WCSP
Cyperus brunneoalbus (Lye) Lye	Synonym		WCSP
Cyperus brunneoater Boeckeler	Synonym		WCSP
Cyperus brunneofibrosus Lye	Accepted		WCSP
Cyperus brunneovaginatus Boeckeler	Synonym		WCSP
Cyperus brunnescens Boeckeler	Accepted		WCSP
Cyperus brunneus Sw.	Synonym		WCSP
Cyperus brunneus Griseb. [Illegitimate]	Synonym		WCSP
Cyperus buchananii Boeckeler	Synonym		WCSP
Cyperus buchholzii Boeckeler	Synonym		WCSP
Cyperus buckleyi Britton ex Coult.	Synonym		WCSP
Cyperus buckleyi Britton	Synonym		TRO
Cyperus buettneri Boeckeler	Synonym		WCSP
Cyperus bufonius (L.) Maack ex Trautv.	Unresolved		WCSP
Cyperus bulamensis Steud.	Accepted		WCSP
Cyperus bulbiferus A.Dietr.	Synonym		WCSP
Cyperus bulbifex E.Mey. ex Drège	Synonym		WCSP
Cyperus bulbipes Mattf. & Kük.	Synonym		WCSP
Cyperus bulbipes var. pallescens Kük.	Synonym		WCSP
Cyperus bulbocaulis (A.Rich.) Boeckeler	Synonym		WCSP
Cyperus bulbocaulis var. atrosanguineus (Boeckeler) Kük.	Synonym		WCSP
Cyperus bulbosostoloniferus Miq.	Synonym		WCSP
Cyperus bulbosostoloniferus Steud.	Synonym		WCSP
Cyperus bulbosus Vahl	Accepted		WCSP
Cyperus bulbosus Schrank [Illegitimate]	Synonym		WCSP
Cyperus bulbosus Lag. [Illegitimate]	Synonym		WCSP
Cyperus bulbosus f. depauperatus Maire	Synonym		WCSP
Cyperus bulbosus var. elatior Kük.	Synonym		WCSP
Cyperus bulbosus var. elatus E.G.Camus	Synonym		WCSP
Cyperus bulbosus var. melanolepis Kük.	Synonym		WCSP
Cyperus bulbosus var. spicatus Boeckeler	Synonym		WCSP
Cyperus bullatus Kük.	Synonym		WCSP
Cyperus burchellii Schrad.	Synonym		WCSP
Cyperus burkartii Guagl.	Accepted		WCSP
Cyperus bushii Britton	Synonym		WCSP
Cyperus cadamostii Bolle ex E.H.L.Krause	Synonym		WCSP
Cyperus caducus Steud. [Unplaced]	Unresolved		WCSP
Cyperus caesius Boeckeler	Accepted		WCSP
Cyperus caespitosus A.St.-Hil. [Illegitimate]	Synonym		WCSP
Cyperus caespitosus Poir.	Synonym		WCSP
Cyperus caespitosus Llanos [Illegitimate]	Synonym		WCSP
Cyperus caffer G.Bertol.	Synonym		WCSP
Cyperus calacaryensis Steud.	Synonym		WCSP
Cyperus calcaratus S.Watson	Synonym		WCSP
Cyperus calcicola Britton	Synonym		WCSP
Cyperus calcicola Domin [Illegitimate]	Synonym		WCSP
Cyperus calderoniae S.González	Accepted		WCSP
Cyperus calidus A.Kern.	Synonym		WCSP
Cyperus californicus S.Watson	Synonym		WCSP
Cyperus callistus Ridl.	Synonym		WCSP
Cyperus callophorus G.Mey.	Synonym		WCSP
Cyperus calochrous Cherm.	Synonym		WCSP
Cyperus calopterus Miq.	Synonym		WCSP
Cyperus camagueyensis Britton	Synonym		WCSP
Cyperus campestris Schrad. ex Nees	Synonym		WCSP
Cyperus camphoratus Liebm.	Accepted		WCSP
Cyperus camphoratus var. boliviensis Kük.	Synonym		WCSP
Cyperus camphoratus var. breviradiatus (Liebm.) Kük.	Synonym		WCSP
Cyperus canaliculatus Retz.	Synonym		WCSP
Cyperus canariensis Steud.	Synonym		WCSP
Cyperus cancellatus Ridl.	Synonym		WCSP
Cyperus cancrorum Cherm.	Accepted		WCSP
Cyperus canescens Vahl	Synonym		WCSP
Cyperus canus J.Presl & C.Presl	Accepted		WCSP
Cyperus capensis Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus capensis (Steud.) Endl.	Accepted		WCSP
Cyperus capensis f. globospica (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus capensis var. polyanthemus Kük.	Synonym		WCSP
Cyperus capensis var. pseudomarlothii Kük.	Synonym		WCSP
Cyperus capillaris J.König ex Roxb.	Synonym		WCSP
Cyperus capillaris Hochst. ex Steud. [Illegitimate]	Synonym		WCSP
Cyperus capillifolius A.Rich.	Synonym		WCSP
Cyperus capillifolius var. major (Cherm.) Kük.	Synonym		WCSP
Cyperus capitatus (L.) Burm.f. ex B.D.Jacks. [Invalid]	Synonym		WCSP
Cyperus capitatus Poir. [Illegitimate]	Synonym		WCSP
Cyperus capitatus Vand.	Accepted		WCSP
Cyperus capitatus Retz. [Illegitimate]	Synonym		WCSP
Cyperus capitatus (Boeck.) Smyth	Synonym		TRO
Cyperus capitellatus Schult.	Synonym		WCSP
Cyperus capitinduensis Maury ex Micheli	Synonym		WCSP
Cyperus capito Steud.	Synonym		WCSP
Cyperus caracasanus Kunth	Synonym		WCSP
Cyperus careyi Britton	Synonym		WCSP
Cyperus caribaeus Pers. [Illegitimate]	Synonym		WCSP
Cyperus caricifolius Hook. & Arn.	Synonym		WCSP
Cyperus cariciformis F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus caricinus D.Don	Synonym		WCSP
Cyperus carinatus R.Br.	Accepted		WCSP
Cyperus carinatus Nees	Synonym		WCSP
Cyperus carnosus B.Heyne ex Wall. [Invalid]	Synonym		WCSP
Cyperus carrii Kük. [Unplaced]	Unresolved		WCSP
Cyperus carruthii Alph.Wood	Synonym		WCSP
Cyperus cartilagineus (K.Schum.) Mattf. & Kük.	Synonym		WCSP
Cyperus cartilagineus var. angustatus Peter & Kük.	Synonym		WCSP
Cyperus cartilagineus var. laevissimus (Cherm.) Kük.	Synonym		WCSP
Cyperus cartilagineus var. serratangulus Peter & Kük.	Synonym		WCSP
Cyperus castaneobellus Lye	Accepted		WCSP
Cyperus castaneus Bigelow [Illegitimate]	Synonym		WCSP
Cyperus castaneus Willd.	Accepted		WCSP
Cyperus castaneus var. brevimucronatus Kük.	Synonym		WCSP
Cyperus cataractarum (C.B.Clarke) K.Schum. ex Engl.	Synonym		WCSP
Cyperus catharinensis Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus caucasicus Link	Synonym		WCSP
Cyperus cayennensis (Lam.) Britton [Illegitimate]	Synonym		WCSP
Cyperus cayennensis Link	Synonym		WCSP
Cyperus cayennensis var. argentinus (Boeckeler) Kük. ex Barros	Synonym		WCSP
Cyperus cayennensis var. gigas (Lindm.) Barros	Synonym		WCSP
Cyperus cayennensis var. redolens (Maury ex Micheli) Gross ex J.F.Macbr.	Synonym		WCSP
Cyperus cayennensis var. umbellato-flavus (C.B. Clarke) Barros	Synonym		TRO
Cyperus caymanensis Millsp.	Synonym		WCSP
Cyperus cearaensis Gross ex Kük.	Accepted		WCSP
Cyperus celans Kukkonen	Accepted		WCSP
Cyperus cellulosoreticulatus Boeckeler	Accepted		WCSP
Cyperus centralis K.L.Wilson	Accepted		WCSP
Cyperus cephalanthus Torr. & Hook.	Accepted		WCSP
Cyperus cephalophorus J.Presl & C.Presl	Synonym		WCSP
Cyperus cephalostachyus Steud.	Synonym		WCSP
Cyperus cephalotes Vahl	Accepted		WCSP
Cyperus cephalotes var. grandiceps Kük.	Synonym		WCSP
Cyperus ceylanicus (Vahl) T.Koyama	Synonym		WCSP
Cyperus chaetophyllus (Chiov.) Kük.	Accepted		WCSP
Cyperus chalaranthus J.Presl & C.Presl	Accepted		WCSP
Cyperus chamaecephalus Cherm.	Accepted		WCSP
Cyperus chamissoi Schrad. ex Nees	Synonym		WCSP
Cyperus chermezonianus Robyns & Tournay	Accepted		WCSP
Cyperus chermezonii Kük.	Synonym		WCSP
Cyperus chersinus (N.E.Br.) Kük.	Accepted		WCSP
Cyperus chersinus var. angularis (Turrill) Kük.	Synonym		WCSP
Cyperus chevalieri Kük.	Accepted		WCSP
Cyperus chilensis Boeckeler	Synonym		WCSP
Cyperus chinsalensis Podlech	Accepted		WCSP
Cyperus chionocephalus (Chiov.) Chiov. ex Chiarugi	Accepted		WCSP
Cyperus chisimajensis Chiov.	Synonym		WCSP
Cyperus chlorocephalus (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus chlorocephalus C.B. Clarke	Unresolved		TRO
Cyperus chlorostachys Boeckeler	Synonym		WCSP
Cyperus chlorotropis (Steud.) Mattf. & Kük.	Synonym		WCSP
Cyperus chordorrhizus Chiov.	Accepted		WCSP
Cyperus chorisanthos C.B.Clarke	Accepted		WCSP
Cyperus chromatolepis Steud.	Synonym		WCSP
Cyperus chrysanthus Boeckeler	Synonym		WCSP
Cyperus chrysanthus var. occidentalis Kük.	Synonym		WCSP
Cyperus chrysocephalus (K.Schum.) Kük.	Accepted		WCSP
Cyperus chrysokerkos Steud.	Synonym		WCSP
Cyperus chrysomelinus Link	Synonym		WCSP
Cyperus chrysostachys Boeckeler	Synonym		WCSP
Cyperus chrysostachyus Boeck.	Synonym		TRO
Cyperus ciliatopilosus Mattf. & Kük.	Synonym		WCSP
Cyperus ciliatopilosus var. longifolius (Kük.) Kük.	Synonym		WCSP
Cyperus ciliatopilosus var. rhizomatosus Kük.	Synonym		WCSP
Cyperus ciliatus Jungh.	Accepted		WCSP
Cyperus ciliolatus Boeckeler	Synonym		WCSP
Cyperus cimicinus J.Presl & C.Presl	Synonym		WCSP
Cyperus cinereobrunneus Kük.	Accepted		WCSP
Cyperus cinereus Maury ex Micheli	Synonym		WCSP
Cyperus cinnamomeus Retz.	Synonym		WCSP
Cyperus circinatus Ridl.	Synonym		WCSP
Cyperus circumclusus (C.B.Clarke) Schweinf.	Accepted		WCSP
Cyperus circumclusus (C.B. Clarke) Kük.	Synonym		TRO
Cyperus clandestinus Steud.	Synonym		WCSP
Cyperus clarkeanus K.Schum. [Invalid]	Synonym		WCSP
Cyperus clarkei T.Cooke	Accepted		WCSP
Cyperus clarus S.T.Blake	Accepted		WCSP
Cyperus clavinux C.B.Clarke	Accepted		WCSP
Cyperus cleaveri Torr.	Synonym		WCSP
Cyperus cleaveri Roem. & Schult.	Synonym		TRO
Cyperus clelandii J.M.Black	Synonym		WCSP
Cyperus coercens Rchb. ex Kunth [Unplaced]	Unresolved		WCSP
Cyperus cognatus Kunth	Synonym		WCSP
Cyperus colchicus K.Koch	Synonym		WCSP
Cyperus collinus Vahl	Synonym		WCSP
Cyperus coloratus Vahl	Synonym		WCSP
Cyperus coloratus var. longinux Kük.	Synonym		WCSP
Cyperus columbiensis Palla	Accepted		WCSP
Cyperus colymbetes Kotschy & Peyr.	Accepted		WCSP
Cyperus commersonii C.B.Clarke	Synonym		WCSP
Cyperus commixtus Kük.	Accepted		WCSP
Cyperus commutatus Steud.	Synonym		WCSP
Cyperus comosipes Mattf. & Kük.	Synonym		WCSP
Cyperus comosipes subsp. decolorans (Kük.) Lye	Synonym		WCSP
Cyperus comosus (Kunth) Poir. [Illegitimate]	Synonym		WCSP
Cyperus comosus Sm.	Synonym		WCSP
Cyperus compactus Lam. [Illegitimate]	Synonym		WCSP
Cyperus compactus Retz.	Accepted		WCSP
Cyperus compactus f. decolorans Kük.	Synonym		WCSP
Cyperus compactus var. flavissimus (Schrad.) C.B.Clarke	Synonym		WCSP
Cyperus compactus var. macrostachys (Boeckeler) Kük.	Synonym		WCSP
Cyperus compactus var. pauciflorus (H.Pfeiff.) Kük.	Synonym		WCSP
Cyperus compactus var. tenerior C.B.Clarke	Synonym		WCSP
Cyperus complanatus (Retz.) Willd. [Illegitimate]	Synonym		WCSP
Cyperus complanatus Forssk.	Synonym		WCSP
Cyperus complanatus C.Presl [Illegitimate]	Synonym		WCSP
Cyperus compositus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus compositus R.Br.	Synonym		WCSP
Cyperus compressiformis (Cherm.) Kük.	Synonym		WCSP
Cyperus compressotriqueter Boeckeler	Synonym		WCSP
Cyperus compressus L.	Accepted		WCSP
Cyperus compressus Jacq. [Illegitimate]	Synonym		WCSP
Cyperus compressus Krock. [Illegitimate]	Synonym		WCSP
Cyperus compressus var. brachiatus (Poir.) Nees	Synonym		WCSP
Cyperus compressus var. capillaceus C.B.Clarke	Synonym		WCSP
Cyperus compressus var. compositus J.Presl & C.Presl	Synonym		WCSP
Cyperus compressus f. depauperatus Domin	Synonym		WCSP
Cyperus compressus var. floribundus E.G.Camus	Synonym		WCSP
Cyperus compressus var. laxus E.G.Camus	Synonym		WCSP
Cyperus compressus subsp. micranthus T.Koyama	Synonym		WCSP
Cyperus compressus var. pectiniformis (Schult.) C.B.Clarke	Synonym		WCSP
Cyperus compressus var. simplex J.Presl & C.Presl	Synonym		WCSP
Cyperus conceptionis Steud.	Synonym		WCSP
Cyperus concinniformis Kük.	Accepted		WCSP
Cyperus concinnus R.Br.	Accepted		WCSP
Cyperus concinnus var. parvifructus Kük.	Synonym		WCSP
Cyperus concolor Steud.	Synonym		WCSP
Cyperus × condensatus T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus confertiflorus Schult.	Synonym		WCSP
Cyperus confertus Sw.	Accepted		WCSP
Cyperus confertus Lam. [Illegitimate]	Synonym		WCSP
Cyperus confertus var. bidentatus (Vahl) Kük.	Synonym		WCSP
Cyperus confertus var. biuncialis Boeckeler	Synonym		WCSP
Cyperus confertus f. biuncialis Kük.	Synonym		TRO
Cyperus confertus f. debilior (Kük. ex Ekman) Kük.	Synonym		WCSP
Cyperus confertus var. debilior Kük. ex Ekman	Synonym		WCSP
Cyperus confertus f. gracillimus Kük.	Synonym		WCSP
Cyperus confusus Cherm.	Synonym		WCSP
Cyperus confusus var. laxissimus Cherm.	Synonym		WCSP
Cyperus confusus var. scabricaulis Cherm.	Synonym		WCSP
Cyperus confusus var. tsiafajavonensis Cherm.	Synonym		WCSP
Cyperus congensis C.B.Clarke	Accepted		WCSP
Cyperus congestus Poir. [Illegitimate]	Synonym		WCSP
Cyperus congestus Vahl	Accepted		WCSP
Cyperus congestus var. brevis (Boeckeler) Kük.	Synonym		WCSP
Cyperus congestus f. gigantea F.Muell.	Synonym		WCSP
Cyperus congestus var. glanduliferus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus congestus var. grandiceps Kük.	Synonym		WCSP
Cyperus congestus subsp. heldreichianus (Boiss.) K.Richt.	Synonym		WCSP
Cyperus congestus var. parishii (Britton) Kük.	Synonym		WCSP
Cyperus congestus var. pseudonatalensis Kük.	Synonym		WCSP
Cyperus conglobatus Link	Synonym		WCSP
Cyperus conglomeratus Rottb.	Accepted		WCSP
Cyperus conglomeratus var. aucheri (Jaub. & Spach) C.B.Clarke	Synonym		WCSP
Cyperus conglomeratus var. aucheri (Jaub. & Spach) Kük.	Synonym		TRO
Cyperus conglomeratus subsp. conglomeratus	Accepted		WCSP
Cyperus conglomeratus f. curvulus (Boeckeler) Kük.	Synonym		WCSP
Cyperus conglomeratus subsp. curvulus (Boeckeler) Kukkonen	Accepted		WCSP
Cyperus conglomeratus var. effusus (Rottb.) Boiss.	Synonym		WCSP
Cyperus conglomeratus var. effusus (Rottb.) Kük.	Synonym		TRO
Cyperus conglomeratus var. ensifolius (Nees & Ehrenb. ex Boeckeler) Kük.	Synonym		WCSP
Cyperus conglomeratus f. excisus (Boeckeler) Kük.	Synonym		WCSP
Cyperus conglomeratus subsp. jeminicus (Rottb.) Lye	Synonym		WCSP
Cyperus conglomeratus f. major (Boeckeler) Kük.	Synonym		WCSP
Cyperus conglomeratus var. major Boeckeler	Synonym		WCSP
Cyperus conglomeratus var. multiculmis (Boeckeler) Kük.	Synonym		WCSP
Cyperus conglomeratus f. oligostachys Kük.	Synonym		WCSP
Cyperus conglomeratus subsp. pachyrrhizus (Nees) T.Koyama	Accepted		WCSP
Cyperus conglomeratus f. pachyrrhizus (Nees) Kük.	Synonym		WCSP
Cyperus conglomeratus f. pumilus (Boeckeler) Kük.	Synonym		WCSP
Cyperus conglomeratus var. socotrensis Balf.f.	Synonym		WCSP
Cyperus conglomeratus f. strictus Kük.	Synonym		WCSP
Cyperus conicus (R.Br.) Boeckeler	Accepted		WCSP
Cyperus conicus var. glaucinus (Boeckeler) Kük.	Synonym		WCSP
Cyperus conicus var. ramosus Benth.	Synonym		WCSP
Cyperus conjunctus Steud.	Synonym		WCSP
Cyperus conoideus Rich.	Synonym		WCSP
Cyperus consanguineus Kunth	Synonym		WCSP
Cyperus consanguineus var. chamissoi (Schrad. ex Nees) Kük.	Synonym		WCSP
Cyperus consanguineus var. minarum (Boeckeler) Kük.	Synonym		WCSP
Cyperus consanguineus var. minarum (Boeck.) Denton	Synonym		TRO
Cyperus consanguineus var. usterii (Palla) Kük.	Synonym		WCSP
Cyperus consanguineus var. varius (Boeckeler) Kük.	Synonym		WCSP
Cyperus consors C.B.Clarke	Accepted		WCSP
Cyperus consors var. pernudus Kük.	Synonym		WCSP
Cyperus consors var. riedelianus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus conspicuus Steud.	Synonym		WCSP
Cyperus constanzae Urb.	Accepted		WCSP
Cyperus contractus Steud.	Synonym		WCSP
Cyperus controversus (Steud.) Mattf. & Kük.	Synonym		WCSP
Cyperus controversus var. subexalatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus convallium Steud. [Unplaced]	Unresolved		WCSP
Cyperus cooperi (C.B.Clarke) K.Schum.	Synonym		WCSP
Cyperus cooperi (C.B.Clarke) Kük. [Illegitimate]	Synonym		WCSP
Cyperus cordobensis (Palla) Hicken	Synonym		WCSP
Cyperus coriaceus (G.Mey.) Schrad. ex Nees	Synonym		WCSP
Cyperus coriaceus SCHRADER	Synonym		TRO
Cyperus coriifolius Boeckeler	Accepted		WCSP
Cyperus coriifolius var. abbreviatus Boeckeler	Synonym		WCSP
Cyperus cornelii-ostenii Kük.	Accepted		WCSP
Cyperus cornutus Andersson	Synonym		WCSP
Cyperus coromandelinus Spreng.	Synonym		WCSP
Cyperus coromandelinus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus coronarius (Vahl) Kunth	Accepted		WCSP
Cyperus correctus Steud.	Synonym		WCSP
Cyperus correllii (T.Koyama) G.C.Tucker	Accepted		WCSP
Cyperus corticatus C.Wright	Synonym		WCSP
Cyperus corymbosus Rottb.	Accepted		WCSP
Cyperus corymbosus Steud. [Illegitimate]	Synonym		WCSP
Cyperus corymbosus var. brevispiculosus Kuntze	Synonym		WCSP
Cyperus corymbosus var. damarensis Kük.	Synonym		WCSP
Cyperus corymbosus var. longispiculatus (Kuntze) Kük.	Synonym		WCSP
Cyperus corymbosus var. macrostachyus Boeckeler	Synonym		WCSP
Cyperus corymbosus var. pangorei C.B.Clarke	Synonym		WCSP
Cyperus corymbosus var. pangorei Rottb.	Synonym		TRO
Cyperus corymbosus var. scariosus (R.Br.) Kük.	Synonym		WCSP
Cyperus corymbosus var. subnodosus (Nees & Meyen) Kük. ex Osten	Synonym		WCSP
Cyperus corymbosus var. subnodosus (Nees & Meyen) Kük.	Synonym		TRO
Cyperus cossyrensis Tineo ex Guss.	Synonym		WCSP
Cyperus costaricensis Gómez-Laur.	Accepted		WCSP
Cyperus costatus Mattf. & Kük.	Synonym		WCSP
Cyperus costatus subsp. sidamoensis (Mtot.) Lye	Synonym		WCSP
Cyperus cracens K.L.Wilson	Accepted		WCSP
Cyperus crassipes Vahl	Accepted		WCSP
Cyperus crassivaginatus Lye	Accepted		WCSP
Cyperus cremeomariscus Lye	Accepted		WCSP
Cyperus crinitus Poir.	Synonym		WCSP
Cyperus crinitus Spreng. [Illegitimate]	Synonym		WCSP
Cyperus crispulus K.L.Wilson	Accepted		WCSP
Cyperus cristatus (Kunth) Mattf. & Kük.	Synonym		WCSP
Cyperus cristatus subsp. ascolepidioides (Cherm.) Lye	Synonym		WCSP
Cyperus cristatus var. nigritanus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cristulatus S.T.Blake	Accepted		WCSP
Cyperus croceus Vahl	Accepted		WCSP
Cyperus cruciformis Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus cruciformis (Schrad. ex Schult.) Endl.	Synonym		WCSP
Cyperus cruentus Rottb.	Accepted		WCSP
Cyperus cruentus subsp. amauropus (Steud.) Lye	Synonym		WCSP
Cyperus crustaceus Raymond	Synonym		WCSP
Cyperus crypsoides J.Kern	Accepted		WCSP
Cyperus cuadriflorus Llanos	Synonym		WCSP
Cyperus cuanzensis Ridl.	Synonym		WCSP
Cyperus cubanus Liebm.	Synonym		WCSP
Cyperus cubensis Steud.	Synonym		WCSP
Cyperus cumingii Nees [Invalid]	Synonym		WCSP
Cyperus cundudoensis Chiov.	Accepted		WCSP
Cyperus cunninghamii (C.B.Clarke) C.A.Gardner	Accepted		WCSP
Cyperus cunninghamii subsp. cunninghamii	Accepted		WCSP
Cyperus cupreus J.Presl & C.Presl	Synonym		WCSP
Cyperus curvatus Vahl	Synonym		WCSP
Cyperus curvibracteatus Govind.	Synonym		WCSP
Cyperus curvifolius Boeckeler	Synonym		WCSP
Cyperus curvispiculosus T.Koyama	Synonym		WCSP
Cyperus curvistylis J.Kern	Accepted		WCSP
Cyperus curvulus Boeckeler	Synonym		WCSP
Cyperus cuspidatus Baker [Illegitimate]	Synonym		WCSP
Cyperus cuspidatus Kunth	Accepted		WCSP
Cyperus cuspidatus f. angustifolius Kük.	Synonym		WCSP
Cyperus cuspidatus var. burchellii C.B.Clarke	Synonym		WCSP
Cyperus cuspidatus f. exiguus (Nees) Kük.	Synonym		WCSP
Cyperus cyclostachyus Griseb.	Synonym		WCSP
Cyperus cylindricus Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus cylindricus (Elliott) Britton [Illegitimate]	Synonym		WCSP
Cyperus cylindricus Chapm. [Illegitimate]	Synonym		WCSP
Cyperus cylindricus var. elatior Boeckeler	Synonym		WCSP
Cyperus cylindrostachyus Boeckeler	Accepted		WCSP
Cyperus cylindrostachyus var. subcompositus (C.B.Clarke) Skottsb.	Synonym		WCSP
Cyperus cymbiformis Liebm.	Synonym		WCSP
Cyperus cymulosus Willemet	Accepted		WCSP
Cyperus cyperinus (Retz.) Suringar	Accepted		WCSP
Cyperus cyperinus Ohwi	Synonym		TRO
Cyperus cyperinus var. bengalensis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cyperinus var. laxatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cyperinus var. maximus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cyperinus var. pictus (Nees) Kük.	Synonym		WCSP
Cyperus cyperinus var. scabriculmis Kük.	Synonym		WCSP
Cyperus cyperoides (L.) Kuntze	Accepted		WCSP
Cyperus cyperoides (L.) Britton	Synonym		TRO
Cyperus cyperoides Kük.	Synonym		TRO
Cyperus cyperoides var. aureus A.Peter ex Kük.	Synonym		WCSP
Cyperus cyperoides var. brevispicatus Kük.	Synonym		WCSP
Cyperus cyperoides var. clarkei (Turrill ex Craib) Kük.	Synonym		WCSP
Cyperus cyperoides subsp. cyperinus (Retz.) Kük.	Synonym		WCSP
Cyperus cyperoides subsp. cyperoides	Accepted		WCSP
Cyperus cyperoides var. evolutior (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cyperoides subsp. flavus Lye	Synonym		WCSP
Cyperus cyperoides var. khasianus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cyperoides subsp. macrocarpus (Kunth) Lye	Synonym		WCSP
Cyperus cyperoides var. microstachyys Kük.	Synonym		WCSP
Cyperus cyperoides var. nossibeensis (Steud.) Kük.	Synonym		WCSP
Cyperus cyperoides var. ovalis Kük.	Synonym		WCSP
Cyperus cyperoides var. polyphyllus Kük.	Synonym		WCSP
Cyperus cyperoides subsp. pseudoflavus (C.B.Clarke) Lye	Accepted		WCSP
Cyperus cyperoides var. repens Kük.	Synonym		WCSP
Cyperus cyperoides var. subcompositus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus cyprius Post	Accepted		WCSP
Cyperus cyrtolepis Torr. & Hook.	Synonym		WCSP
Cyperus cyrtolepis var. arenicola (Steud.) Boeckeler	Synonym		WCSP
Cyperus cyrtolepis var. caepitosus Boeckeler	Synonym		WCSP
Cyperus cyrtolepis var. denticarinatus (Britton) Britton	Synonym		WCSP
Cyperus cyrtolepis var. glaucescens Boeckeler	Synonym		WCSP
Cyperus cyrtostachys C.B.Clarke [Unplaced]	Unresolved		WCSP
Cyperus dactyliformis Boeckeler	Accepted		WCSP
Cyperus dactyliformis var. elatior (Kunth) Kük.	Synonym		WCSP
Cyperus dactyliformis var. gueinzii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus dactyliformis var. involutus (C.B.Clarke) K.Schum.	Synonym		WCSP
Cyperus dactylotes Benth.	Accepted		WCSP
Cyperus damiettensis A.Dietr.	Synonym		WCSP
Cyperus daphaenus Ridl.	Synonym		WCSP
Cyperus davidsei G.C.Tucker	Accepted		WCSP
Cyperus × deamii O'Neill	Accepted		WCSP
Cyperus debilis R.Br.	Accepted		WCSP
Cyperus debilissimus Baker	Accepted		WCSP
Cyperus debilissimus var. calochrous (Cherm.) Cherm.	Synonym		WCSP
Cyperus debilissimus var. calochrous (Cherm.) Kük.	Synonym		TRO
Cyperus debilissimus var. triqueter Cherm.	Synonym		WCSP
Cyperus deciduus Boeckeler	Accepted		WCSP
Cyperus decipiens Hillebr.	Synonym		WCSP
Cyperus deckenii Boeckeler	Synonym		WCSP
Cyperus declinatus Moench	Synonym		WCSP
Cyperus declinatus var. limbatus Druce	Synonym		WCSP
Cyperus decompositus (R.Br.) F.Muell.	Accepted		WCSP
Cyperus decumbens Govind.	Synonym		WCSP
Cyperus deeringianus Britton & Small	Synonym		WCSP
Cyperus dehiscens Kunth	Synonym		WCSP
Cyperus delavayi (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus delesserianus Webb & Berthel.	Synonym		WCSP
Cyperus delicatulatus Steud.	Synonym		WCSP
Cyperus demangei (J.Raynal) Lye	Synonym		WCSP
Cyperus densibulbosus Lye	Accepted		WCSP
Cyperus densicaespitosus Mattf. & Kük.	Synonym		WCSP
Cyperus densicaespitosus var. major (Nees) Kük.	Synonym		WCSP
Cyperus densicaespitosus var. rigidulus (Steud.) Kük.	Synonym		WCSP
Cyperus densicaespitosus var. stenophyllus (K.Schum. ex C.B.Clarke) Kük.	Synonym		WCSP
Cyperus densiflorus Hemsl. [Illegitimate]	Synonym		WCSP
Cyperus densiflorus Link	Synonym		WCSP
Cyperus densiflorus G.Mey.	Synonym		WCSP
Cyperus densiflorus Rchb. ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus densifolius Steud. [Illegitimate]	Synonym		WCSP
Cyperus densifolius Kunth	Synonym		WCSP
Cyperus densispicatus Hayata	Synonym		WCSP
Cyperus densispicatus Cherm. [Illegitimate]	Synonym		WCSP
Cyperus densus Link	Synonym		WCSP
Cyperus densus R. Br.	Synonym		TRO
Cyperus dentatus Torr.	Accepted		WCSP
Cyperus dentatus var. ctenostachys Fernald	Synonym		WCSP
Cyperus dentatus f. ctenostachys (Fernald) Fernald	Synonym		WCSP
Cyperus dentatus f. dentatus	Synonym		TRO
Cyperus dentatus var. multiradiatus Torr.	Synonym		WCSP
Cyperus denticulatus Schrad. ex Schult.	Synonym		WCSP
Cyperus dentifer Kom. [Unplaced]	Unresolved		WCSP
Cyperus dentoniae G.C.Tucker	Accepted		WCSP
Cyperus denudatus L.f.	Accepted		WCSP
Cyperus denudatus var. aureobrunneus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus denudatus var. delicatulus C.B.Clarke	Synonym		WCSP
Cyperus denudatus f. longispiculosus Kük.	Synonym		WCSP
Cyperus denudatus var. lucentinigricans (K.Schum.) Kük.	Synonym		WCSP
Cyperus denudatus f. singularis Kük.	Synonym		WCSP
Cyperus denudatus var. sphaerospermoides (Cherm.) Kük.	Synonym		WCSP
Cyperus denudatus var. sphaerospermus (Schrad.) Kük.	Synonym		WCSP
Cyperus depauperatus Vahl	Synonym		WCSP
Cyperus depauperatus Steud. [Unplaced]	Unresolved		WCSP
Cyperus deremensis K.Schum. ex Engl.	Synonym		WCSP
Cyperus derreilema Steud.	Accepted		WCSP
Cyperus derreilema var. brevispiculosus Kük.	Synonym		WCSP
Cyperus derreilema subsp. deckenii (Boeckeler) Kük.	Synonym		WCSP
Cyperus derreilema var. tsaratananensis (Cherm.) Kük.	Synonym		WCSP
Cyperus dewildeorum (J.Raynal) Lye	Synonym		WCSP
Cyperus diamantinus (D.A.Simpson) Govaerts	Accepted		WCSP
Cyperus dianae Steud.	Accepted		WCSP
Cyperus diandrus Torr.	Synonym		WCSP
Cyperus diandrus var. bipartitus (Torr.) Kük.	Synonym		WCSP
Cyperus diandrus var. capitatus Britton	Synonym		WCSP
Cyperus diandrus var. castaneus Torr.	Synonym		WCSP
Cyperus diandrus var. castaneus S. Watson	Synonym		TRO
Cyperus diandrus var. elongatus Britton	Synonym		WCSP
Cyperus diandrus f. elongatus (Britton) Fernald	Synonym		WCSP
Cyperus diandrus var. pauciflorus Alph.Wood	Synonym		WCSP
Cyperus diaphaniria Steud.	Synonym		WCSP
Cyperus diaphanus Schrad. ex Roem. & Schult.	Synonym		WCSP
Cyperus diaphanus var. gracilescens (Kük.) H.O.Saxena	Synonym		WCSP
Cyperus diaphanus var. latispicatus (Boeckeler) J.Kern	Synonym		WCSP
Cyperus diaphanus subsp. setiformis (Korsh.) J.Kern	Synonym		WCSP
Cyperus dichromeniformis Kunth	Accepted		WCSP
Cyperus dichromeniformis var. major Boeckeler	Synonym		WCSP
Cyperus dichromennaeformis Kunth	Unresolved		TRO
Cyperus dichromus C.B.Clarke	Accepted		WCSP
Cyperus dichrostachyus Hochst. ex A.Rich.	Accepted		WCSP
Cyperus dichrostachyus Kük.	Synonym		TRO
Cyperus dietrichiae Boeckeler	Accepted		WCSP
Cyperus dietrichiae var. brevibracteatus (Domin) Kük.	Accepted		WCSP
Cyperus dietrichiae var. dietrichiae	Accepted		WCSP
Cyperus dietrichiae var. fractuosus Kük.	Synonym		WCSP
Cyperus difformis L.	Accepted		WCSP
Cyperus difformis var. breviglobosus Kük.	Synonym		WCSP
Cyperus difformis f. humilis Debeaux	Synonym		WCSP
Cyperus difformis f. maximus C.B.Clarke	Synonym		WCSP
Cyperus difformis var. subdecompositus Kük.	Synonym		WCSP
Cyperus diffusus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus diffusus Vahl	Accepted		WCSP
Cyperus diffusus C.B. Clarke	Synonym		TRO
Cyperus diffusus subsp. bancanus (Miq.) Kük.	Synonym		WCSP
Cyperus diffusus var. brevibracteatus (E.G.Camus) Kük.	Synonym		WCSP
Cyperus diffusus subsp. buchholzii (Boeckeler) Kük.	Synonym		WCSP
Cyperus diffusus var. celebicus (Miq.) Kük.	Synonym		WCSP
Cyperus diffusus subsp. chalaranthus (J.Presl & C.Presl) Kük.	Synonym		WCSP
Cyperus diffusus var. chalaranthus (J.Presl & C.Presl) C.B.Clarke	Synonym		WCSP
Cyperus diffusus var. chorisanthos (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus diffusus subsp. entrerianus (Boeckeler) Kük.	Synonym		TRO
Cyperus diffusus var. latifolius L.K.Dai	Synonym		WCSP
Cyperus diffusus var. macrostachyus Boeckeler	Synonym		WCSP
Cyperus diffusus subsp. macrostachyus (Boeckeler) T.Koyama	Synonym		WCSP
Cyperus diffusus var. multispicatus S.M.Huang	Synonym		WCSP
Cyperus diffusus subsp. sylvestris (Ridl.) Kük.	Synonym		WCSP
Cyperus diffusus var. tolucensis (Kunth) Kük.	Synonym		WCSP
Cyperus diffusus subsp. tolucensis (Kunth) Borhidi	Synonym		WCSP
Cyperus diffusus f. turgidulus J.V.Suringar	Synonym		WCSP
Cyperus diffusus var. umbrosus (Lindl. & Nees) Kük.	Synonym		WCSP
Cyperus digitatus Nees [Illegitimate]	Synonym		WCSP
Cyperus digitatus Roxb.	Accepted		WCSP
Cyperus digitatus var. abbreviatus Kük.	Synonym		WCSP
Cyperus digitatus var. aureorufus (Boeckeler) Kük.	Synonym		WCSP
Cyperus digitatus subsp. auricomus (Sieber ex Spreng.) Kük.	Accepted		WCSP
Cyperus digitatus var. bruntii S.S.Hooper	Synonym		WCSP
Cyperus digitatus f. contractior Kük.	Synonym		WCSP
Cyperus digitatus subsp. digitatus	Accepted		WCSP
Cyperus digitatus var. hookeri (Boeckeler) C.B.Clarke	Synonym		WCSP
Cyperus digitatus var. laxiflorus L.K.Dai	Synonym		WCSP
Cyperus digitatus var. mexicanus (Liebm.) Kük.	Synonym		WCSP
Cyperus digitatus var. oatesi (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus digitatus var. obtusifructus Kük.	Synonym		WCSP
Cyperus digitatus var. pingbienensis L.K.Dai	Synonym		WCSP
Cyperus dilatatus Schumach.	Accepted		WCSP
Cyperus diloloensis (Kük. ex Cherm.) Kük.	Synonym		WCSP
Cyperus dilutus Vahl	Synonym		WCSP
Cyperus dilutus var. macrostachys Boeckeler	Synonym		WCSP
Cyperus diluvialis Schult.	Synonym		WCSP
Cyperus dioicus I.M.Johnst.	Accepted		WCSP
Cyperus diphyllus Retz.	Synonym		WCSP
Cyperus diphyllus var. elatior Benth.	Synonym		WCSP
Cyperus diphyllus var. triangularis Boeckeler	Synonym		WCSP
Cyperus dipsaceus Liebm.	Accepted		WCSP
Cyperus dipsaciformis Fernald	Synonym		WCSP
Cyperus disciger Liebm.	Synonym		TRO
Cyperus discigerus Liebm.	Synonym		WCSP
Cyperus discolor Boeckeler	Synonym		WCSP
Cyperus disjunctus C.B.Clarke	Accepted		WCSP
Cyperus disruptus C.B.Clarke	Synonym		WCSP
Cyperus dissitiflorus Nees ex Torr.	Synonym		WCSP
Cyperus dissitiflorus Andersson [Illegitimate]	Synonym		WCSP
Cyperus dissolutus Kunth	Synonym		WCSP
Cyperus distachyos All.	Synonym		WCSP
Cyperus distans Pursh [Illegitimate]	Synonym		WCSP
Cyperus distans G.Mey. [Illegitimate]	Synonym		WCSP
Cyperus distans L.f.	Accepted		WCSP
Cyperus distans f. capillarioides Kük.	Synonym		WCSP
Cyperus distans var. crassispiculosus Gross & Kük.	Synonym		WCSP
Cyperus distans var. densiflorus Kük.	Synonym		WCSP
Cyperus distans subsp. longibracteatus (Cherm.) Lye	Synonym		WCSP
Cyperus distans var. major Thwaites	Synonym		TRO
Cyperus distans var. mucronatus Berhaut	Synonym		TRO
Cyperus distans var. niger C.B.Clarke	Synonym		WCSP
Cyperus distans f. pachyanthos Kük.	Synonym		WCSP
Cyperus distans f. pallidior Kük.	Synonym		WCSP
Cyperus distans var. pseudonutans Kük.	Synonym		WCSP
Cyperus distans var. rubrotinctus (Cherm.) Lye	Synonym		WCSP
Cyperus distichophyllus Steud.	Synonym		WCSP
Cyperus distinctus Steud.	Accepted		WCSP
Cyperus diurensis Boeckeler	Accepted		WCSP
Cyperus diurensis var. acuminatosquamatus Kük.	Synonym		WCSP
Cyperus diurensis var. gondanus (Boeckeler) Kük.	Synonym		WCSP
Cyperus diurensis var. laetevirens A.Peter & Kük.	Synonym		WCSP
Cyperus diurensis var. longistolon Kük.	Synonym		WCSP
Cyperus divaricatus Lam.	Synonym		WCSP
Cyperus divergens Chapm. [Illegitimate]	Synonym		WCSP
Cyperus divergens Benth. [Illegitimate]	Synonym		WCSP
Cyperus divergens Kunth	Synonym		WCSP
Cyperus dives Delile	Accepted		WCSP
Cyperus divulsus Ridl.	Synonym		WCSP
Cyperus diwakarii Wad.Khan & Solanke	Accepted		WCSP
Cyperus donianus A.Dietr.	Synonym		WCSP
Cyperus donianus Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus drakensbergensis (Vorster) Govaerts	Accepted		WCSP
Cyperus dregeanus Kunth	Accepted		WCSP
Cyperus dregeanus var. incrassatus C.B.Clarke	Synonym		WCSP
Cyperus drummondii Nees ex Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus drummondii Torr. & Hook.	Accepted		WCSP
Cyperus dubius Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus dubius Rottb.	Accepted		WCSP
Cyperus dubius Roxb. [Unplaced]	Unresolved		WCSP
Cyperus dubius var. buchananii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus dubius var. capitatus (Cherm.) Kük.	Synonym		WCSP
Cyperus dubius var. coloratus (Vahl) Kük.	Synonym		WCSP
Cyperus dubius subsp. coloratus (Vahl) Lye	Synonym		WCSP
Cyperus dubius var. decaryi (Cherm.) Kük.	Synonym		WCSP
Cyperus dubius var. detersus (C.B.Clarke ex Cherm.) Kük.	Synonym		WCSP
Cyperus dubius subsp. dubius	Accepted		WCSP
Cyperus dubius subsp. macrocephalus (C.B.Clarke) Lye	Accepted		WCSP
Cyperus dubius var. macrocephalus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus dubius var. polyactis A.Peter ex Kük.	Synonym		WCSP
Cyperus dubius var. stenactis A.Peter ex Kük.	Synonym		WCSP
Cyperus duchaisingii Steud.	Synonym		WCSP
Cyperus ducis Buscal. & Muschl.	Synonym		WCSP
Cyperus duclouxii E.G.Camus	Accepted		WCSP
Cyperus dulcis Rumph.	Synonym		TRO
Cyperus dunensis (Cherm.) Kük.	Accepted		WCSP
Cyperus dupetitii C.B.Clarke	Synonym		WCSP
Cyperus durandii Boeckeler	Synonym		WCSP
Cyperus duripes I.M.Johnst.	Accepted		WCSP
Cyperus durus Kunth	Accepted		WCSP
Cyperus dussianus Duss	Synonym		WCSP
Cyperus dussii Boeckeler	Synonym		WCSP
Cyperus dwarkensis K.C.Sahni & H.B.Naithani	Synonym		WCSP
Cyperus eboracensis R.Booth, D.J.Moore & Hodgon	Accepted		WCSP
Cyperus eburneus Thonn. ex Kunth	Synonym		WCSP
Cyperus echinatus (L.) Alph.Wood	Accepted		WCSP
Cyperus echinatus var. multiflorus Britton	Synonym		WCSP
Cyperus echinolepis T.Koyama	Synonym		WCSP
Cyperus ecklonii Boeckeler	Synonym		WCSP
Cyperus edulis Dinter	Synonym		WCSP
Cyperus effusus Rottb.	Synonym		WCSP
Cyperus efoliatus Boeckeler	Synonym		WCSP
Cyperus eggersii Boeckeler	Synonym		WCSP
Cyperus eggersii var. laticeps Kük.	Synonym		WCSP
Cyperus eglobosus K.L.Wilson	Accepted		WCSP
Cyperus egregius Kunth	Synonym		WCSP
Cyperus ehrenbergianus Boeckeler	Synonym		WCSP
Cyperus ehrenbergii Kunth	Synonym		WCSP
Cyperus ehrenbergii f. fulvescens (Kük.) Kük.	Synonym		WCSP
Cyperus ehrenbergii f. pallidiflorus (Kük.) Kük.	Synonym		WCSP
Cyperus ekmanii Kük.	Accepted		WCSP
Cyperus elapsus Chiov.	Synonym		WCSP
Cyperus elatior Boeckeler	Synonym		WCSP
Cyperus elatior (Kunth) Boeck.	Synonym		TRO
Cyperus elatus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus elatus Griseb. [Illegitimate]	Synonym		WCSP
Cyperus elatus L.	Accepted		WCSP
Cyperus elatus Rottb. [Illegitimate]	Synonym		WCSP
Cyperus elatus var. laxus E.G.Camus	Synonym		WCSP
Cyperus elatus var. macronux C.B.Clarke	Synonym		WCSP
Cyperus elegans L.	Accepted		WCSP
Cyperus elegans Baker	Synonym		TRO
Cyperus elegans var. breviradiata Maury	Synonym		WCSP
Cyperus elegans subsp. elegans	Accepted		WCSP
Cyperus elegans var. major Kük.	Synonym		WCSP
Cyperus elegans subsp. rubiginosus (Hook.f.) Eliasson	Accepted		WCSP
Cyperus elegantulus Steud.	Synonym		WCSP
Cyperus elegantulus var. submelanostachyus Kük.	Synonym		WCSP
Cyperus elephantinus (C.B.Clarke) C.B.Clarke	Accepted		WCSP
Cyperus eleusinoides Kunth	Synonym		WCSP
Cyperus eleusinoides var. dinklageanus Kük.	Synonym		WCSP
Cyperus eleusinoides var. subprolixus Kük.	Synonym		WCSP
Cyperus elliottianus Schult. [Illegitimate]	Synonym		WCSP
Cyperus elongatus Hochst. ex C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus elongatus Sieber ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus elongatus Steud. [Illegitimate]	Synonym		WCSP
Cyperus elongatus Lej. ex Nees [Invalid]	Synonym		WCSP
Cyperus elytropiptos Steud. [Unplaced]	Unresolved		WCSP
Cyperus emarginatus Schrad.	Synonym		WCSP
Cyperus eminens Klein ex Kunth	Synonym		WCSP
Cyperus endlichii Kük.	Accepted		WCSP
Cyperus enervis R.Br.	Accepted		WCSP
Cyperus enervis var. fallax Domin	Synonym		WCSP
Cyperus enervis var. laxus Benth.	Synonym		WCSP
Cyperus engelmannii Steud.	Synonym		WCSP
Cyperus enodis Boeckeler	Synonym		WCSP
Cyperus enodis var. longispiculatus Kuntze	Synonym		WCSP
Cyperus ensifolius Nees & Ehrenb. ex Boeckeler	Synonym		WCSP
Cyperus enslenii Pursh	Synonym		WCSP
Cyperus entrerianus Boeckeler	Accepted		WCSP
Cyperus entrerianus f. abbreviatus Kük.	Synonym		WCSP
Cyperus entrerianus var. parvicapitulatus Kük.	Synonym		WCSP
Cyperus ephemerus Kukkonen & Väre	Accepted		WCSP
Cyperus eragrostis Lam.	Accepted		WCSP
Cyperus eragrostis C.Krauss [Illegitimate]	Synonym		WCSP
Cyperus eragrostis Clementi ex Willk. & Lange [Illegitimate]	Synonym		WCSP
Cyperus eragrostis Vahl [Illegitimate]	Synonym		WCSP
Cyperus eragrostis var. compactus (Desv.) Kük.	Synonym		WCSP
Cyperus eragrostis var. cyrtostachys Miq.	Synonym		WCSP
Cyperus eragrostis var. flaccidulus Boeckeler	Synonym		WCSP
Cyperus eragrostis var. humilis Miq.	Synonym		WCSP
Cyperus eragrostis f. latifrons Kük.	Synonym		WCSP
Cyperus eragrostis var. melanocephalus Boeckeler	Synonym		WCSP
Cyperus eragrostis f. melanocephalus (Boeckeler) J.V.Suringar	Synonym		WCSP
Cyperus eragrostis var. micronux C.B.Clarke	Synonym		WCSP
Cyperus eragrostis var. microstachyus Boeckeler	Synonym		WCSP
Cyperus eragrostis var. minor Ewart	Synonym		WCSP
Cyperus eragrostis var. pauperita J.M.Black	Synonym		WCSP
Cyperus eragrostis f. rubromarginatus Kük.	Synonym		WCSP
Cyperus eragrostis f. tener Kük.	Synonym		WCSP
Cyperus erectus (Schumach.) Mattf. & Kük.	Synonym		WCSP
Cyperus erectus subsp. albescens (Lye) Lye	Synonym		WCSP
Cyperus erectus var. auratus (Nees) Kük.	Synonym		WCSP
Cyperus erectus var. intercedens (Kük.) Kük.	Synonym		WCSP
Cyperus erectus var. intricatus (Cherm.) Kük.	Synonym		WCSP
Cyperus erectus subsp. jubensis (Chiov.) Lye	Synonym		WCSP
Cyperus erectus var. luridus (Kük.) Kük.	Synonym		WCSP
Cyperus erectus f. minor Kük.	Synonym		WCSP
Cyperus erectus f. pallescens Kük.	Synonym		WCSP
Cyperus erectus var. pleiocarpus (Kük.) Kük.	Synonym		WCSP
Cyperus erectus var. schlechteri (Kük.) Kük.	Synonym		WCSP
Cyperus eremicus Kukkonen	Accepted		WCSP
Cyperus erinaceus (Ridl.) Kük.	Synonym		WCSP
Cyperus eriophorus Steud.	Synonym		WCSP
Cyperus erubescens Link	Synonym		WCSP
Cyperus erythraeus Schrad. ex Schult.	Synonym		WCSP
Cyperus erythrorhizus Torr.	Synonym		WCSP
Cyperus erythrorrhizos Muhl.	Accepted		WCSP
Cyperus erythrorrhizos var. cupreus (J.Presl & C.Presl) Kük.	Synonym		WCSP
Cyperus erythrorrhizos var. halei (Torr. ex Britton) Kük.	Synonym		WCSP
Cyperus erythrorrhizos var. infirmus (Boeckeler) Kük.	Synonym		WCSP
Cyperus esculentus L.	Accepted		WCSP
Cyperus esculentus Drege & E. Meyer	Synonym		TRO
Cyperus esculentus var. angustispicatus Britton	Synonym		WCSP
Cyperus esculentus f. angustispicatus (Britton) Fernald	Synonym		WCSP
Cyperus esculentus subsp. aureus K.Richt.	Synonym		WCSP
Cyperus esculentus var. cyclolepis Boeckeler ex Kük.	Synonym		WCSP
Cyperus esculentus f. esculentus	Synonym		TRO
Cyperus esculentus f. evolutus C.B.Clarke	Synonym		WCSP
Cyperus esculentus var. heermannii (Buckley) Britton	Synonym		WCSP
Cyperus esculentus var. helodes (Schrad. ex Nees) C.B.Clarke	Synonym		WCSP
Cyperus esculentus var. leptostachyus Boeckeler	Synonym		WCSP
Cyperus esculentus var. lutescens (Torr. & Hook.) Kük. ex Osten	Synonym		WCSP
Cyperus esculentus var. lutescens (Torr. & Hook.) Kük.	Synonym		TRO
Cyperus esculentus var. macrostachyus Boeckeler	Synonym		WCSP
Cyperus esculentus f. macrostachyus (Boeckeler) Fernald	Synonym		WCSP
Cyperus esculentus var. nervosostriatus (Turrill) Kük.	Synonym		WCSP
Cyperus esculentus var. phymatodes (Muhl.) Kük.	Synonym		WCSP
Cyperus esculentus f. princeps C.B.Clarke	Synonym		WCSP
Cyperus esculentus var. sativus Boeckeler	Synonym		WCSP
Cyperus esculentus var. sativus Boeck.	Synonym		TRO
Cyperus esculentus var. sprucei C.B.Clarke	Synonym		WCSP
Cyperus esphacelatus Kük.	Synonym		WCSP
Cyperus etesios Schult.	Synonym		WCSP
Cyperus eumorphus Steud.	Synonym		WCSP
Cyperus eurystachys Ridl.	Synonym		WCSP
Cyperus evaginatus Boeckeler	Synonym		WCSP
Cyperus exaltatus Retz.	Accepted		WCSP
Cyperus exaltatus var. digynus (Boeckeler) F.N.Williams	Synonym		WCSP
Cyperus exaltatus var. divergens Kük.	Synonym		WCSP
Cyperus exaltatus var. dives (Delile) C.B.Clarke	Synonym		WCSP
Cyperus exaltatus var. hainanensis L.K.Dai	Synonym		WCSP
Cyperus exaltatus var. iwasakii (Makino) T.Koyama	Synonym		WCSP
Cyperus exaltatus var. megalanthus Kük.	Synonym		WCSP
Cyperus exaltatus var. minor J.M.Black	Synonym		WCSP
Cyperus exaltatus var. oatesii C.B.Clarke	Synonym		WCSP
Cyperus exaltatus var. serpens Kük.	Synonym		WCSP
Cyperus exaltatus var. tenuispicatus L.K.Dai	Synonym		WCSP
Cyperus excisus Boeckeler	Synonym		WCSP
Cyperus exiguus Nees [Invalid]	Synonym		WCSP
Cyperus exilis Willd. ex Kunth	Accepted		WCSP
Cyperus exilis Willd. ex Nees	Unresolved		TRO
Cyperus eximius (C.B.Clarke) Mattf. & Kük.	Synonym		WCSP
Cyperus eximius var. kelleri (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus expansus Poir.	Accepted		WCSP
Cyperus expansus Bojer	Synonym		TRO
Cyperus extremiorientalis Ohwi	Synonym		WCSP
Cyperus falcatus Ehrenb. ex Boeckeler	Synonym		WCSP
Cyperus falcatus var. hamiensis Schweinf.	Synonym		WCSP
Cyperus falciculosus Liebm.	Synonym		WCSP
Cyperus fallaciosus (Cherm.) Raymond	Synonym		WCSP
Cyperus familiaris Steud.	Accepted		WCSP
Cyperus fascicularis Poir.	Synonym		WCSP
Cyperus fascicularis DC. [Illegitimate]	Synonym		WCSP
Cyperus fascicularis Phil. ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus fasciculatus Elliott	Synonym		WCSP
Cyperus fastigiatus Willd. ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus fastigiatus Vahl [Illegitimate]	Synonym		WCSP
Cyperus fastigiatus Forssk. [Illegitimate]	Synonym		WCSP
Cyperus fastigiatus Rottb.	Accepted		WCSP
Cyperus fastigiosus J.F.Gmel.	Synonym		WCSP
Cyperus fastuosus Desv. ex Ham.	Synonym		WCSP
Cyperus fauriei Kük.	Accepted		WCSP
Cyperus feani F.Br.	Accepted		WCSP
Cyperus felipponei Kük.	Accepted		WCSP
Cyperus fendlerianus Boeckeler	Accepted		WCSP
Cyperus fendlerianus var. debilis (Britton) Kük.	Synonym		WCSP
Cyperus fendlerianus var. fendlerianus	Synonym		TRO
Cyperus fendlerianus var. leucolepis (Boeckeler) Kük.	Synonym		WCSP
Cyperus fendlerianus var. major Kük.	Synonym		WCSP
Cyperus fenzelianus Steud.	Synonym		WCSP
Cyperus fenzelianus var. badiiformis Chiov.	Synonym		WCSP
Cyperus ferax Benth. [Illegitimate]	Synonym		WCSP
Cyperus ferax Rich.	Synonym		WCSP
Cyperus ferax Baker	Synonym		TRO
Cyperus ferax var. acicularis (Schrad. ex Nees) Kük.	Synonym		WCSP
Cyperus ferax var. auriculatus (Nees & Meyen ex Kunth) Kük.	Synonym		WCSP
Cyperus ferax var. bulbiferus Barros	Synonym		WCSP
Cyperus ferax var. conglobatus (Link) Kük.	Synonym		WCSP
Cyperus ferax var. densiflorus (G.Mey.) Kük.	Synonym		WCSP
Cyperus ferax subsp. engelmannii (Steud.) Kük.	Synonym		WCSP
Cyperus ferax var. engelmannii (Steud.) Kük. ex Osten	Synonym		WCSP
Cyperus ferax var. hayesii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus ferax var. maximiliani (Schrad. ex Nees) Boeckeler	Synonym		WCSP
Cyperus ferax var. novae-hannoverae (Boeckeler) Kük.	Synonym		WCSP
Cyperus ferax f. parvus (Boeckeler) Kük.	Synonym		WCSP
Cyperus ferax subsp. speciosus (Vahl) Kük.	Synonym		WCSP
Cyperus ferax var. squarrosus (Britton) Kük.	Synonym		WCSP
Cyperus ferax subsp. transcaucasicus Kük.	Synonym		WCSP
Cyperus fernandezianus Colla	Synonym		WCSP
Cyperus ferox Vahl	Synonym		WCSP
Cyperus ferrugineoviridis (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus ferrugineoviridis var. distantiformis Kük.	Synonym		WCSP
Cyperus ferrugineoviridis var. luteiformis Kük.	Synonym		WCSP
Cyperus ferruginescens Boeckeler	Synonym		WCSP
Cyperus ferrugineus L.	Synonym		WCSP
Cyperus ferrugineus Poir. [Illegitimate]	Synonym		WCSP
Cyperus ferrugineus var. baronii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus fertilis Boeckeler	Accepted		WCSP
Cyperus festivus Link	Synonym		WCSP
Cyperus fibrillosus Kük.	Synonym		WCSP
Cyperus fibrillosus f. katangensis (Cherm.) Kük.	Synonym		WCSP
Cyperus fibrillosus var. scaettae (Cherm.) Kük.	Synonym		WCSP
Cyperus fibrillosus var. vanderystii (Cherm.) Kük.	Synonym		WCSP
Cyperus fiebrigii Kük.	Synonym		WCSP
Cyperus fieldingii Steud.	Synonym		WCSP
Cyperus filicinus Vahl	Synonym		WCSP
Cyperus filicinus f. cleaveri (Torr.) Kük.	Synonym		WCSP
Cyperus filicinus f. filicinus	Synonym		TRO
Cyperus filicinus var. microdontus (Torr.) Fernald	Synonym		WCSP
Cyperus filicinus f. splendens Kük.	Synonym		WCSP
Cyperus filiculmis Vahl	Accepted		WCSP
Cyperus filiculmis Schrad. ex Nees [Illegitimate]	Synonym		WCSP
Cyperus filiculmis A.Rich. [Unplaced]	Unresolved		WCSP
Cyperus filiculmis var. grayi (Torr.) Boeckeler	Synonym		WCSP
Cyperus filiculmis var. macilentus Fernald	Synonym		WCSP
Cyperus filiculmis var. oblitus Fernald	Synonym		WCSP
Cyperus filifolius Willd. ex Kunth	Accepted		WCSP
Cyperus filifolius Willd.	Unresolved		TRO
Cyperus filiformis Sw.	Accepted		WCSP
Cyperus filiformis f. coloratus Kük.	Synonym		WCSP
Cyperus filiformis var. densiceps Kük.	Synonym		WCSP
Cyperus filiformis f. filifolius Kük.	Synonym		WCSP
Cyperus filiformis var. havanensis (Kunth) Kük.	Synonym		WCSP
Cyperus filiformis f. robustior Kük.	Synonym		WCSP
Cyperus filiformis f. subfilifolius Kük.	Synonym		WCSP
Cyperus filipes Benth.	Accepted		WCSP
Cyperus fimbriatus Nees	Synonym		WCSP
Cyperus fimbristyloides T.Koyama	Synonym		WCSP
Cyperus firmipes (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus firmus J.Presl & C.Presl	Synonym		WCSP
Cyperus fischerianus Schimp. ex A.Rich.	Accepted		WCSP
Cyperus fischerianus var. ugandensis Lye	Synonym		WCSP
Cyperus fissus Steud.	Accepted		WCSP
Cyperus fistulosus Ehrenb. ex Boeckeler	Synonym		WCSP
Cyperus flabellaris Schrad. ex Nees	Synonym		WCSP
Cyperus flabelliformis Rottb. [Illegitimate]	Synonym		WCSP
Cyperus flabelliformis (Kunth) Spreng. [Illegitimate]	Synonym		WCSP
Cyperus flabelliformis var. obtusangulum Boeckeler	Synonym		WCSP
Cyperus flaccidus R.Br.	Accepted		WCSP
Cyperus flagellatus Hochst.	Synonym		WCSP
Cyperus flavens Pall.	Synonym		WCSP
Cyperus flavescens L.	Synonym		WCSP
Cyperus flavescens f. abyssinicus (Hochst. ex A.Rich.) Kük.	Synonym		WCSP
Cyperus flavescens var. abyssinicus (Hochst. ex A.Rich.) C.B.Clarke	Synonym		WCSP
Cyperus flavescens var. bicolor Farw.	Synonym		WCSP
Cyperus flavescens var. castaneus (Willd.) Pursh	Synonym		WCSP
Cyperus flavescens f. caucasicus K.Koch	Synonym		WCSP
Cyperus flavescens f. compactus Asch. & Graebn.	Synonym		WCSP
Cyperus flavescens subsp. fallaciosus (Cherm.) Lye	Synonym		WCSP
Cyperus flavescens var. fontanesii (Kunth) C.B.Clarke	Synonym		WCSP
Cyperus flavescens f. fontanesii (Kunth) Kük.	Synonym		WCSP
Cyperus flavescens f. gracillimus Asch. & Graebn.	Synonym		WCSP
Cyperus flavescens var. gussonei (Gasp. ex Guss.) Nyman	Synonym		WCSP
Cyperus flavescens subsp. intermedius (Rikli) Lye	Synonym		WCSP
Cyperus flavescens f. major Lojac.	Synonym		WCSP
Cyperus flavescens subsp. microglumis (Lye) Lye	Synonym		WCSP
Cyperus flavescens f. minor Gaudin	Synonym		WCSP
Cyperus flavescens f. monostachyus Sacc.	Synonym		WCSP
Cyperus flavescens var. paraensis (Nees) Boeckeler	Synonym		WCSP
Cyperus flavescens f. paraensis (Nees) Kük.	Synonym		WCSP
Cyperus flavescens var. piceus (Liebm.) Fernald	Synonym		WCSP
Cyperus flavescens var. poiformis (Pursh) Fernald	Synonym		WCSP
Cyperus flavescens var. pygmaeus Goiran	Synonym		WCSP
Cyperus flavescens var. rehmannianus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus flavescens var. rubromarginatus Schrenk	Synonym		WCSP
Cyperus flavescens f. rubromarginatus Schrenk	Synonym		TRO
Cyperus flavescens f. setaceus Kük.	Synonym		WCSP
Cyperus flavescens subsp. tanaensis (Kük.) Lye	Synonym		WCSP
Cyperus flavicomus Michx.	Synonym		WCSP
Cyperus flavicomus Vahl [Illegitimate]	Synonym		WCSP
Cyperus flavicomus Pursh [Illegitimate]	Synonym		WCSP
Cyperus flavicomus Schltdl. [Unplaced]	Unresolved		WCSP
Cyperus flavicomus Benth.	Synonym		TRO
Cyperus flavidus Retz.	Synonym		WCSP
Cyperus flavidus C.B. Clarke	Synonym		TRO
Cyperus flavidus Vahl	Synonym		TRO
Cyperus flavissimus Schrad.	Synonym		WCSP
Cyperus flavissimus Steud. [Illegitimate]	Synonym		WCSP
Cyperus flavoculmis Lye	Accepted		WCSP
Cyperus flavomariscus Griseb.	Synonym		WCSP
Cyperus flavomariscus var. peduncularis Britton	Synonym		WCSP
Cyperus flavus (Vahl) Nees [Illegitimate]	Synonym		WCSP
Cyperus flavus J.Presl & C.Presl	Synonym		WCSP
Cyperus flavus var. aggregatus (Willd.) Kük.	Synonym		WCSP
Cyperus flavus var. angustatus Kük.	Synonym		WCSP
Cyperus flavus var. argentinus (Boeckeler) Kük. ex Osten	Synonym		WCSP
Cyperus flavus var. australis Osten	Synonym		WCSP
Cyperus flavus var. gigas (Lindm.) Kük.	Synonym		WCSP
Cyperus flavus var. laevis (Kunth) Kük.	Synonym		WCSP
Cyperus flavus var. obesus (Liebm.) Kük.	Synonym		WCSP
Cyperus flavus var. peduncularis (Britton) Kük.	Synonym		WCSP
Cyperus flavus subsp. redolens (Maury ex Micheli) Osten	Synonym		WCSP
Cyperus flexibilis Maury	Synonym		WCSP
Cyperus flexifolius Boeckeler	Synonym		WCSP
Cyperus flexifolius Boeckeler ex Reinecke [Illegitimate]	Synonym		WCSP
Cyperus flexuosus Vahl	Accepted		WCSP
Cyperus flexuosus Griseb. [Illegitimate]	Synonym		WCSP
Cyperus flexuosus f. fulvescens Kük.	Synonym		WCSP
Cyperus flexuosus var. insignis (Kunth) Kük.	Synonym		WCSP
Cyperus flexuosus f. pallidiflorus Kük.	Synonym		WCSP
Cyperus floribundus (Kük.) R.Carter & S.D.Jones	Accepted		WCSP
Cyperus floridanus Britton	Accepted		WCSP
Cyperus fluitans Buch.-Ham. ex C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus fluitans (L.) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus fluminalis Ridl.	Synonym		WCSP
Cyperus fluminalis var. longifolius Cherm. ex Kük.	Synonym		WCSP
Cyperus foliaceus C.B.Clarke	Accepted		WCSP
Cyperus foliosissimus Boeckeler	Synonym		WCSP
Cyperus foliosus K.Schum. [Illegitimate]	Synonym		WCSP
Cyperus foliosus Willd. ex Kunth	Synonym		WCSP
Cyperus fontanesii Kunth	Synonym		WCSP
Cyperus fonticola Kunth	Synonym		WCSP
Cyperus fontinalis (Cherm.) Kük.	Synonym		WCSP
Cyperus formosus Vahl	Synonym		WCSP
Cyperus forskalianus Väre & Kukkonen	Accepted		WCSP
Cyperus forsskalii A.Dietr.	Synonym		WCSP
Cyperus fortunei Steud.	Synonym		WCSP
Cyperus fossarum Liebm.	Synonym		WCSP
Cyperus fossarum Schltdl. [Unplaced]	Unresolved		WCSP
Cyperus fragilis Liebm.	Synonym		WCSP
Cyperus fraternus Kunth	Synonym		WCSP
Cyperus frerei C.B.Clarke	Accepted		WCSP
Cyperus fresenii Steud.	Synonym		WCSP
Cyperus friburgensis Boeckeler	Accepted		WCSP
Cyperus friesii Kük.	Synonym		WCSP
Cyperus frionensis Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus frondosus Salisb.	Synonym		WCSP
Cyperus fucatus Boeckeler	Synonym		WCSP
Cyperus fucosus K.L.Wilson	Accepted		WCSP
Cyperus fugax Liebm.	Synonym		WCSP
Cyperus fugax var. humilis Boeckeler	Synonym		WCSP
Cyperus fulgens C.B.Clarke	Accepted		WCSP
Cyperus fuligineus Chapm.	Accepted		WCSP
Cyperus fuligineus var. calcicola (Britton) Kük.	Synonym		WCSP
Cyperus fulvescens Liebm.	Synonym		WCSP
Cyperus fulvoalbescens T.Koyama	Accepted		WCSP
Cyperus fulvus R.Br.	Accepted		WCSP
Cyperus fulvus Ridl. [Illegitimate]	Synonym		WCSP
Cyperus fulvus var. canescens (C.B.Clarke ex Domin) Kük.	Synonym		WCSP
Cyperus fulvus var. confusus (C.B.Clarke ex Domin) Kük.	Synonym		WCSP
Cyperus fulvus var. densispiculatus (Domin) Kük.	Synonym		WCSP
Cyperus fulvus var. viscidus Kük.	Synonym		WCSP
Cyperus fuscescens Willd. ex Link	Accepted		WCSP
Cyperus fusciformis Drobow [Unplaced]	Unresolved		WCSP
Cyperus fusco-ater Meinsh. ex Korsh.	Synonym		WCSP
Cyperus fuscoferrugineus Boeckeler	Synonym		WCSP
Cyperus fuscovaginatus Kük.	Accepted		WCSP
Cyperus fuscus L.	Accepted		WCSP
Cyperus fuscus f. calidus (A.Kern.) Asch. & Graebn.	Synonym		WCSP
Cyperus fuscus var. condensatus Kük.	Synonym		WCSP
Cyperus fuscus var. nigricans Neilr.	Synonym		WCSP
Cyperus fuscus var. pallescens Husn.	Synonym		WCSP
Cyperus fuscus var. subjuncellus Kük.	Synonym		WCSP
Cyperus fuscus f. virescens (Hoffm.) Vahl	Synonym		WCSP
Cyperus fuscus var. virescens (Hoffm.) Dumort.	Synonym		WCSP
Cyperus fuscus subsp. virescens (Hoffm.) K.Richt.	Synonym		WCSP
Cyperus galapagensis Caruel.	Synonym		WCSP
Cyperus galegensis C.B.Clarke	Synonym		WCSP
Cyperus gardneri Baker [Unplaced]	Unresolved		WCSP
Cyperus gardneri Nees	Accepted		WCSP
Cyperus gardneri var. vegetior Kük.	Synonym		WCSP
Cyperus gatesii Torr.	Synonym		WCSP
Cyperus gayi (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus geminatus J.König ex Ainslie	Synonym		WCSP
Cyperus geminatus Schrad. ex Schult. [Illegitimate]	Synonym		WCSP
Cyperus geminiflorus (Steud.) Wickens	Synonym		WCSP
Cyperus giganteus Vahl	Accepted		WCSP
Cyperus giganteus Griseb. [Illegitimate]	Synonym		WCSP
Cyperus giganteus var. comosus (Kunth) Kük.	Synonym		WCSP
Cyperus gigantobulbes Lye	Accepted		WCSP
Cyperus gilesii Benth.	Accepted		WCSP
Cyperus ginge Welw. [Unplaced]	Unresolved		WCSP
Cyperus giolii Chiov.	Synonym		WCSP
Cyperus giolii var. nogalensis (Chiov.) Kük.	Synonym		WCSP
Cyperus glaber Vill. [Illegitimate]	Synonym		WCSP
Cyperus glaber L.	Accepted		WCSP
Cyperus glaber var. blancheanus Boiss.	Synonym		WCSP
Cyperus glaber f. contractus Asch. & Graebn.	Synonym		WCSP
Cyperus glaber f. fasciculariformis Lojac.	Synonym		WCSP
Cyperus glaber var. subchoristachys (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus glandulosus (Bojer) Rolfe	Synonym		WCSP
Cyperus glareosus Liebm.	Synonym		WCSP
Cyperus glaucinus Boeckeler	Synonym		WCSP
Cyperus glaucophyllus Boeckeler	Accepted		WCSP
Cyperus glaucophyllus var. longispiculosus Kük.	Synonym		WCSP
Cyperus glaucophyllus var. zambesiensis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus glaucoviridis Boeckeler	Synonym		WCSP
Cyperus glaucus Steud. [Illegitimate]	Synonym		WCSP
Cyperus glaucus Willd. ex Kunth	Synonym		WCSP
Cyperus glaucus var. gracilis Boeckeler	Synonym		WCSP
Cyperus glaziovianus Boeckeler	Synonym		WCSP
Cyperus globifer (C.B.Clarke) Lye	Accepted		WCSP
Cyperus globosus Forssk.	Synonym		WCSP
Cyperus globosus All. [Illegitimate]	Synonym		WCSP
Cyperus globosus Boeckeler	Synonym		TRO
Cyperus globosus f. brevifolius Marcet	Synonym		WCSP
Cyperus globosus var. bubanii Debeaux	Synonym		WCSP
Cyperus globosus var. cymosus Willk.	Synonym		WCSP
Cyperus globosus subsp. cymosus (Willk.) K.Richt.	Synonym		WCSP
Cyperus globosus f. depauperatus Kük.	Synonym		WCSP
Cyperus globosus var. erectus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus globosus f. fusco-ater (Meinsh. ex Korsh.) Kük.	Synonym		WCSP
Cyperus globosus var. humifusus (Clemente) Roem. & Schult.	Synonym		WCSP
Cyperus globosus subsp. humifusus (Clemente) K.Richt.	Synonym		WCSP
Cyperus globosus var. khasianus C.B.Clarke	Synonym		WCSP
Cyperus globosus f. minimus Kük.	Synonym		WCSP
Cyperus globosus var. nilagiricus (Hochst. ex Steud.) C.B.Clarke	Synonym		WCSP
Cyperus globosus var. nuerensis (Boeckeler) Kük.	Synonym		WCSP
Cyperus globosus f. pauperior (Boeckeler) Kük.	Synonym		WCSP
Cyperus globosus var. strictus (Lam.) C.B.Clarke	Synonym		WCSP
Cyperus globosus var. submonocephalus Boeckeler	Synonym		WCSP
Cyperus globosus var. tortuosa C.B.Clarke	Synonym		WCSP
Cyperus globularis Zinserl.	Unresolved		TRO
Cyperus globulifer J. Presl & C. Presl	Synonym		TRO
Cyperus globuliferus J.Presl & C.Presl	Synonym		WCSP
Cyperus globuliferus Link	Synonym		WCSP
Cyperus globulosus Aubl.	Synonym		WCSP
Cyperus globulosus var. multiflorus Kük. & Ekman	Synonym		WCSP
Cyperus globulosus var. pseudofiliculmis Kük.	Synonym		WCSP
Cyperus globulosus var. robustus (Boeckeler) Shinners	Synonym		WCSP
Cyperus glomeratus Willd. [Illegitimate]	Synonym		WCSP
Cyperus glomeratus Roxb. ex Arn. [Illegitimate]	Synonym		WCSP
Cyperus glomeratus Walter [Illegitimate]	Synonym		WCSP
Cyperus glomeratus L.	Accepted		WCSP
Cyperus glomeratus var. semiradiciflorus (Boeckeler) Kük.	Synonym		WCSP
Cyperus glomeratus f. stenostachys Borbás	Synonym		WCSP
Cyperus glomuliferus Schrad. ex Schult.	Synonym		WCSP
Cyperus goeringii Steud.	Synonym		WCSP
Cyperus gondanus Boeckeler	Synonym		WCSP
Cyperus gossweileri Kük.	Synonym		WCSP
Cyperus grabowskianus Boeckeler	Synonym		WCSP
Cyperus gracilescens Schult.	Synonym		WCSP
Cyperus graciliculmis Lye	Accepted		WCSP
Cyperus gracilinux C.B.Clarke	Synonym		WCSP
Cyperus gracilis Muhl. [Illegitimate]	Synonym		WCSP
Cyperus gracilis Buchanan [Illegitimate]	Synonym		WCSP
Cyperus gracilis Link [Illegitimate]	Synonym		WCSP
Cyperus gracilis R.Br.	Accepted		WCSP
Cyperus gracilis var. enervis (R.Br.) Kük.	Synonym		WCSP
Cyperus gracilis var. rigidellus Benth.	Synonym		WCSP
Cyperus gracilis f. viviparus Domin	Synonym		WCSP
Cyperus gracillimus (Chiov.) Kük.	Synonym		WCSP
Cyperus gradatus Forssk.	Synonym		WCSP
Cyperus graeffei Boeckeler	Synonym		WCSP
Cyperus gramineus Roem. & Schult.	Synonym		WCSP
Cyperus gramineus Steud. [Illegitimate]	Synonym		WCSP
Cyperus graminicolus Steud.	Synonym		WCSP
Cyperus graminifolius Poir.	Synonym		WCSP
Cyperus grammicus Kunze ex Kunth	Synonym		WCSP
Cyperus granadinus Liebm.	Synonym		WCSP
Cyperus granatensis C.B.Clarke	Accepted		WCSP
Cyperus grandibulbosus C.B.Clarke	Accepted		WCSP
Cyperus grandibulbosus var. amplus Kük.	Synonym		WCSP
Cyperus grandifolius J.G.Anderson	Accepted		WCSP
Cyperus grandis C.B.Clarke	Accepted		WCSP
Cyperus grandisimplex C.B.Clarke	Accepted		WCSP
Cyperus granitophilus McVaugh	Accepted		WCSP
Cyperus grantii Boeckeler	Accepted		WCSP
Cyperus granularis (Desf. ex Link) Britton	Synonym		WCSP
Cyperus granulatus Bosc ex Kunth	Synonym		WCSP
Cyperus gratus C.B.Clarke	Synonym		WCSP
Cyperus grayi Torr.	Accepted		WCSP
Cyperus grayioides Mohlenbr.	Accepted		WCSP
Cyperus griffithianus Boeckeler	Synonym		WCSP
Cyperus griffithii Steud.	Synonym		WCSP
Cyperus grossianus Pedersen	Accepted		WCSP
Cyperus guadalajaranus M.E.Jones	Synonym		WCSP
Cyperus guanipensis Schnee	Accepted		WCSP
Cyperus guaricensis Schnee	Accepted		WCSP
Cyperus guatemalensis Steud. [Unplaced]	Unresolved		WCSP
Cyperus guatemalensis Gand. [Illegitimate]	Synonym		WCSP
Cyperus gubanii Väre & Kukkonen	Accepted		WCSP
Cyperus guianensis (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus guineensis Nelmes	Synonym		WCSP
Cyperus gula-metthi Schult.	Synonym		WCSP
Cyperus gunnii Hook.f.	Accepted		WCSP
Cyperus gunnii var. gunnii	Accepted		WCSP
Cyperus gunnii subsp. novae-hollandiae (Boeckeler) K.L.Wilson	Synonym		WCSP
Cyperus gunnii var. novae-hollandiae (Boeckeler) Kük.	Accepted		WCSP
Cyperus gussonei Gasp. ex Guss.	Synonym		WCSP
Cyperus guthnickii Tineo ex Lojac.	Synonym		WCSP
Cyperus gymnocaulos Steud.	Accepted		WCSP
Cyperus gymnoleptus Steud.	Synonym		WCSP
Cyperus gymnos Schult.	Synonym		WCSP
Cyperus gypsophilus Lye	Accepted		WCSP
Cyperus gyraudinii Steud.	Accepted		WCSP
Cyperus haematocephalus Boeckeler ex C.B.Clarke	Accepted		WCSP
Cyperus haematodes Endl.	Accepted		WCSP
Cyperus haematostachys Steud.	Synonym		WCSP
Cyperus haenkeanus Kunth	Synonym		WCSP
Cyperus haenkei J.Presl & C.Presl	Synonym		WCSP
Cyperus hahnianus Boeckeler	Synonym		WCSP
Cyperus hakonensis Franch. & Sav.	Accepted		WCSP
Cyperus halei Torr. ex Britton	Synonym		WCSP
Cyperus hallii Britton	Synonym		WCSP
Cyperus halpan L.	Unresolved		TRO
Cyperus hamatus Schrad. ex Nees	Synonym		WCSP
Cyperus hamiltonii Kunth	Synonym		WCSP
Cyperus hamulatus Kunth	Synonym		WCSP
Cyperus hamulosus M.Bieb.	Accepted		WCSP
Cyperus hangianus Gand. [Unplaced]	Unresolved		WCSP
Cyperus hansenii Britton	Synonym		WCSP
Cyperus harrisii Kük.	Accepted		WCSP
Cyperus hartii Boeckeler	Synonym		WCSP
Cyperus haspan L.	Accepted		WCSP
Cyperus haspan Rottb.	Unresolved		TRO
Cyperus haspan var. adenophorus (Schrad. ex Nees) Kük.	Synonym		WCSP
Cyperus haspan var. americanus Boeckeler	Synonym		WCSP
Cyperus haspan var. amplissimus Kük.	Synonym		WCSP
Cyperus haspan var. bulboides Kük.	Synonym		WCSP
Cyperus haspan var. cancellatus (Ridl.) Kük.	Synonym		WCSP
Cyperus haspan var. coarctatus Nees	Synonym		WCSP
Cyperus haspan f. coarctatus (Nees) Osten	Synonym		WCSP
Cyperus haspan var. coarctatus Kük.	Synonym		TRO
Cyperus haspan var. dietrichiae Domin	Synonym		WCSP
Cyperus haspan var. firmicaulis Kük.	Synonym		WCSP
Cyperus haspan var. flaccidissimus Kük.	Synonym		WCSP
Cyperus haspan var. haspan	Accepted		TRO
Cyperus haspan subsp. junciformis Kük.	Synonym		TRO
Cyperus haspan subsp. juncoides (Lam.) Kük.	Synonym		WCSP
Cyperus haspan f. major C.B.Clarke	Synonym		WCSP
Cyperus haspan var. riparius Kük.	Synonym		WCSP
Cyperus haspan var. sphaerospermoides (Cherm.) Cherm.	Synonym		WCSP
Cyperus haspan var. transiens (Cherm.) Cherm.	Synonym		WCSP
Cyperus haspan var. tuberiferus T.Koyama	Synonym		WCSP
Cyperus haspanoides C.B.Clarke ex K.Schum.	Synonym		WCSP
Cyperus havanensis Kunth	Synonym		WCSP
Cyperus hawaicensis Hillebr.	Synonym		WCSP
Cyperus hawaiiensis H.Mann	Synonym		WCSP
Cyperus haworthii Gray	Synonym		WCSP
Cyperus hayesii (C.B.Clarke) Standl.	Accepted		WCSP
Cyperus hebes Steud.	Synonym		WCSP
Cyperus heermannii Buckley	Synonym		WCSP
Cyperus heldreichianus Boiss.	Synonym		WCSP
Cyperus helferi Boeckeler	Accepted		WCSP
Cyperus helodes Schrad. ex Nees	Synonym		WCSP
Cyperus helvus Liebm. [Illegitimate]	Synonym		WCSP
Cyperus hemisphaericus Boeckeler	Accepted		WCSP
Cyperus hemisphaericus var. gregorii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus hemisphaericus var. longibracteus A.Peter ex Kük.	Synonym		WCSP
Cyperus hensii C.B.Clarke	Accepted		WCSP
Cyperus heptaphyllus Larrañaga [Unplaced]	Unresolved		WCSP
Cyperus herana Cherm.	Synonym		WCSP
Cyperus herana var. angustifolius Cherm.	Synonym		WCSP
Cyperus herbicavus Melliss	Synonym		WCSP
Cyperus herbivagus Kunth	Synonym		WCSP
Cyperus × heribaudii Pau [Unplaced]	Unresolved		WCSP
Cyperus hermaphroditus (Jacq.) Standl.	Accepted		WCSP
Cyperus hermaphroditus var. angustior (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus hermaphroditus var. condensatus Kük.	Synonym		WCSP
Cyperus hermaphroditus var. longiradiatus (Liebm.) Kük.	Synonym		WCSP
Cyperus hermaphroditus var. longispicatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus herndoniae G.C.Tucker	Synonym		WCSP
Cyperus herteri Kük. ex Osten [Invalid]	Synonym		WCSP
Cyperus hesperius K.L.Wilson	Accepted		WCSP
Cyperus heterocladus Baker	Accepted		WCSP
Cyperus heterophyllus Boeckeler	Synonym		WCSP
Cyperus heudelotii C.B.Clarke	Synonym		WCSP
Cyperus hexastachyos Rottb.	Synonym		WCSP
Cyperus hexastachyos Sw. [Illegitimate]	Synonym		WCSP
Cyperus hexastachyus Nees [Illegitimate]	Synonym		WCSP
Cyperus heyneanus Boeckeler	Synonym		WCSP
Cyperus heynei Boeckeler	Synonym		WCSP
Cyperus hieronymi Boeckeler	Accepted		WCSP
Cyperus hieronymi var. fiebrigii (Kük.) Kük.	Synonym		WCSP
Cyperus hieronymii BARROS	Synonym		TRO
Cyperus hilairenus Steud.	Accepted		WCSP
Cyperus hildebrandtii (C.B.Clarke) K.Schum. ex T.Durand & B.D.Jacks. [Illegitimate]	Synonym		WCSP
Cyperus hildebrandtii Boeckeler	Synonym		WCSP
Cyperus hildra Poir.	Synonym		WCSP
Cyperus hilgendorfianus Boeckeler	Synonym		WCSP
Cyperus hillebrandii Boeckeler	Accepted		WCSP
Cyperus hillebrandii var. decipiens (Hillebr.) Kük.	Accepted		WCSP
Cyperus hillebrandii var. helleri Kük.	Synonym		WCSP
Cyperus hillebrandii var. hillebrandii	Accepted		WCSP
Cyperus hillebrandii var. mauiensis (Hillebr.) Kük.	Synonym		WCSP
Cyperus hirsutus P.J.Bergius	Synonym		WCSP
Cyperus hirtellus (Chiov.) Kük.	Accepted		WCSP
Cyperus hirtus Thunb.	Synonym		WCSP
Cyperus hochstetteri Nees ex Krauss	Synonym		WCSP
Cyperus hochstetteri var. russa C.B.Clarke	Synonym		WCSP
Cyperus hochstetteri var. tenuis Boeckeler	Synonym		WCSP
Cyperus holciflorus J.Presl & C.Presl	Synonym		WCSP
Cyperus holciformis J. Presl & C. Presl	Unresolved		TRO
Cyperus holophyllus Miq. ex de Vriese	Synonym		WCSP
Cyperus holophyllus var. celebica Miq.	Synonym		TRO
Cyperus holophyllus var. celebicus Miq.	Synonym		WCSP
Cyperus holoschoenoides Jan ex Schult.	Synonym		WCSP
Cyperus holoschoenus R.Br.	Accepted		WCSP
Cyperus holoschoenus (L.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus holoschoenus var. fuscisquamatus Kük.	Synonym		WCSP
Cyperus holoschoenus var. viscidus W.Fitzg.	Synonym		WCSP
Cyperus holosericeus Link	Synonym		WCSP
Cyperus holostigma C.B.Clarke ex Schweinf.	Accepted		WCSP
Cyperus holstii Kük.	Accepted		WCSP
Cyperus homoiiria Steud.	Synonym		WCSP
Cyperus homoliria Steud.	Synonym		TRO
Cyperus honestus Kunth	Synonym		WCSP
Cyperus honoluluensis Steud. ex Jard. [Unplaced]	Unresolved		WCSP
Cyperus hookeri Boeckeler	Synonym		WCSP
Cyperus hookerianus Thwaites	Synonym		WCSP
Cyperus hookerianus Arn. ex C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus hookerianus Arnott ex Wight	Synonym		TRO
Cyperus hoppiifolius Uittien	Accepted		WCSP
Cyperus horizontalis Steud. [Illegitimate]	Synonym		WCSP
Cyperus horizontalis Willd. ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus horizontalis Salisb.	Synonym		WCSP
Cyperus hostmannii Steud.	Synonym		WCSP
Cyperus houghtonii Torr.	Accepted		WCSP
Cyperus houghtonii var. bushii (Britton) Kük.	Synonym		WCSP
Cyperus houghtonii var. uberior Kük.	Synonym		WCSP
Cyperus howellii O'Neill & Ben.Ayers	Synonym		WCSP
Cyperus huarmensis (Kunth) M.C.Johnst.	Synonym		WCSP
Cyperus huillensis Ridl.	Synonym		WCSP
Cyperus humboldtianus Schult.	Synonym		WCSP
Cyperus humifusus Clemente	Synonym		WCSP
Cyperus humilis Kunth	Accepted		WCSP
Cyperus humilis var. elatior Britton	Synonym		WCSP
Cyperus hyalinolepis Steud.	Synonym		WCSP
Cyperus hyalinus Vahl	Synonym		WCSP
Cyperus hyalinus var. substerilis (E.G.Camus) Kük.	Synonym		WCSP
Cyperus × hybridus Hausskn. [Unplaced]	Unresolved		WCSP
Cyperus hydra Kunth [Illegitimate]	Synonym		WCSP
Cyperus hydra Michx.	Synonym		WCSP
Cyperus hyemalis Pursh ex C.B.Clarke	Synonym		WCSP
Cyperus hylaeus Ridl.	Synonym		WCSP
Cyperus hylophilus Cherm.	Synonym		WCSP
Cyperus hypochlorus Hillebr.	Accepted		WCSP
Cyperus hypochlorus var. brevior Kük.	Accepted		WCSP
Cyperus hypochlorus var. densispicatus Skottsb.	Synonym		WCSP
Cyperus hypochlorus var. hypochlorus	Accepted		WCSP
Cyperus hypochlorus var. kauaiensis Kük.	Synonym		WCSP
Cyperus hypopitys G.C.Tucker	Accepted		WCSP
Cyperus hystricinus Fernald	Accepted		WCSP
Cyperus ibeensis C.B.Clarke	Synonym		WCSP
Cyperus ignoratus Boeckeler	Synonym		WCSP
Cyperus ignotus Britton	Synonym		WCSP
Cyperus imbecillis R.Br.	Accepted		WCSP
Cyperus imbricatus Retz.	Accepted		WCSP
Cyperus imbricatus var. capitatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus imbricatus var. densispicatus (Hayata) Ohwi	Synonym		WCSP
Cyperus imbricatus var. elongatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus imbricatus subsp. elongatus (Boeckeler) T.Koyama	Synonym		WCSP
Cyperus imbricatus var. minor (Boeckeler) Kük.	Synonym		WCSP
Cyperus imbricatus var. multiflorus Kük.	Synonym		WCSP
Cyperus imbricatus var. viridispicatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus imerinensis Boeckeler	Synonym		WCSP
Cyperus immanis Nelmes	Synonym		WCSP
Cyperus immensus C.B.Clarke	Synonym		WCSP
Cyperus immensus var. petherickii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus immensus var. taylorii C.B.Clarke	Synonym		WCSP
Cyperus impolitus Kunth	Accepted		WCSP
Cyperus impubes Steud.	Accepted		WCSP
Cyperus impubes var. brevispiculosus Kük.	Synonym		WCSP
Cyperus impubes var. fallax (Cherm.) Kük.	Accepted		WCSP
Cyperus impubes var. impubes	Accepted		WCSP
Cyperus impubes f. luteolus Kük.	Synonym		TRO
Cyperus impubes f. major (Cherm.) Kük.	Synonym		WCSP
Cyperus impubes var. rohlfsii (Boeckeler) Kük.	Synonym		WCSP
Cyperus impubes var. viguieri (Cherm.) Kük.	Accepted		WCSP
Cyperus inaequalis Willemet	Accepted		WCSP
Cyperus inaequalis Link [Illegitimate]	Synonym		WCSP
Cyperus inauratus (Nees ex Boeckeler) Mattf. & Kük.	Synonym		WCSP
Cyperus inauratus var. laevicarinatus Kük.	Synonym		WCSP
Cyperus incarnatus Link	Synonym		WCSP
Cyperus incompletus (Jacq.) Link	Synonym		WCSP
Cyperus incompletus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus incompressus C.B.Clarke	Accepted		WCSP
Cyperus incomtus Kunth	Accepted		WCSP
Cyperus incomtus var. dissolutior Kük.	Synonym		WCSP
Cyperus incomtus var. miguelii Kük.	Synonym		WCSP
Cyperus incomtus var. venturii (Kük.) Barros	Synonym		WCSP
Cyperus inconspicuus Gennari [Illegitimate]	Synonym		WCSP
Cyperus inconspicuus Liebm.	Synonym		WCSP
Cyperus incrassatus Beyr. ex Kunth	Synonym		WCSP
Cyperus incurvatus Roxb.	Synonym		WCSP
Cyperus incurvus Spreng. ex Kunth	Synonym		WCSP
Cyperus indecorus Kunth	Accepted		WCSP
Cyperus indecorus var. decurvatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus indecorus var. dinteri Kük.	Synonym		WCSP
Cyperus indecorus var. inflatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus indecorus var. namaquensis Kük.	Synonym		WCSP
Cyperus indicus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus indicus Rich. ex Pers.	Synonym		WCSP
Cyperus infirmus Boeckeler	Synonym		WCSP
Cyperus inflexus Muhl.	Synonym		WCSP
Cyperus inflexus var. acaulis Hook.f.	Synonym		WCSP
Cyperus inflexus var. elongatus Hook.f.	Synonym		WCSP
Cyperus infra-apicalis Nees ex Aitch.	Synonym		WCSP
Cyperus infucatus Kunth	Accepted		WCSP
Cyperus ingratus Kunth	Synonym		WCSP
Cyperus inops C.B.Clarke	Accepted		WCSP
Cyperus inornatus Boeckeler	Synonym		WCSP
Cyperus × insidiosus Cherm.	Accepted		WCSP
Cyperus insignis Kunth	Synonym		WCSP
Cyperus insularis Heenan & de Lange	Accepted		WCSP
Cyperus intactus Vahl	Synonym		WCSP
Cyperus interceptus Steud.	Synonym		WCSP
Cyperus intermedius Steud. [Illegitimate]	Synonym		WCSP
Cyperus intermedius Guss.	Synonym		WCSP
Cyperus intersita Zinserl.	Unresolved		TRO
Cyperus intricatoramosus Boeckeler	Synonym		WCSP
Cyperus intricatus Schrad. ex Schult.	Accepted		WCSP
Cyperus inundatus Nees [Illegitimate]	Synonym		WCSP
Cyperus inundatus R.Br.	Synonym		WCSP
Cyperus inundatus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus involucratus Rottb.	Synonym		WCSP
Cyperus involucratus Poir. [Illegitimate]	Synonym		WCSP
Cyperus involutus R.Br.	Synonym		WCSP
Cyperus involutus (C.B.Clarke) K.Schum.	Synonym		WCSP
Cyperus iria L.	Accepted		WCSP
Cyperus iria f. chrysomelinus (Link) Kük.	Synonym		WCSP
Cyperus iria f. diaphaniria (Steud.) Miq.	Synonym		WCSP
Cyperus iria f. flavescens (Benth.) Domin	Synonym		WCSP
Cyperus iria var. flavescens Benth.	Synonym		WCSP
Cyperus iria f. multiflora Domin	Synonym		WCSP
Cyperus iria var. paniciformis C.B.Clarke	Synonym		WCSP
Cyperus iria var. parviflorus Miq.	Synonym		WCSP
Cyperus iria var. rectangularis Kük.	Synonym		WCSP
Cyperus iria var. santonici (Rottb.) Fernald & Griscom	Synonym		WCSP
Cyperus iridifolius A.Dietr.	Synonym		WCSP
Cyperus isabellinus K.L.Wilson	Accepted		WCSP
Cyperus ischnocormus Steud.	Synonym		WCSP
Cyperus ischnos Schltdl.	Accepted		WCSP
Cyperus ischnos var. arsenii (Palla) Kük.	Synonym		WCSP
Cyperus ischnostachys Steud.	Synonym		WCSP
Cyperus isocladus Kunth	Synonym		WCSP
Cyperus italicus Tod. [Illegitimate]	Synonym		WCSP
Cyperus italicus Rottb.	Synonym		WCSP
Cyperus ivohibensis (Cherm.) Kük.	Accepted		WCSP
Cyperus iwasakii Makino	Synonym		WCSP
Cyperus ixiocarpus F.Muell.	Accepted		WCSP
Cyperus jacquemontii Boeckeler	Synonym		WCSP
Cyperus jacquinii Schrad.	Synonym		WCSP
Cyperus jaeggii Boeckeler	Synonym		WCSP
Cyperus jaegii Boeck.	Synonym		TRO
Cyperus jamaicensis Poir.	Synonym		WCSP
Cyperus japonicus Miq.	Synonym		WCSP
Cyperus japonicus Makino [Illegitimate]	Synonym		WCSP
Cyperus jardinei Steud.	Synonym		WCSP
Cyperus javanicus Kük. [Illegitimate]	Synonym		WCSP
Cyperus javanicus Houtt.	Accepted		WCSP
Cyperus jeminicus Retz. [Illegitimate]	Synonym		WCSP
Cyperus jeminicus Rottb.	Accepted		WCSP
Cyperus jenmanii C.B.Clarke ex Morong	Synonym		WCSP
Cyperus jocladus E.Mey.	Synonym		WCSP
Cyperus jouannatii Pau [Unplaced]	Unresolved		WCSP
Cyperus jubiflorus Rudge	Synonym		WCSP
Cyperus jucundus C.B.Clarke	Synonym		WCSP
Cyperus juncelliformis Peter & Kük.	Accepted		WCSP
Cyperus juncellus Dinter	Synonym		WCSP
Cyperus junceus Link	Synonym		WCSP
Cyperus junciformis Desf.	Synonym		WCSP
Cyperus juncoides Regel [Illegitimate]	Synonym		WCSP
Cyperus juncoides Lam.	Synonym		WCSP
Cyperus jungendus Steud.	Synonym		WCSP
Cyperus junghuhnii Miq.	Synonym		WCSP
Cyperus kabarensis Cherm.	Accepted		WCSP
Cyperus × kadzusensis T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus kaessneri C.B.Clarke	Accepted		WCSP
Cyperus kalli (Forssk.) Murb.	Synonym		WCSP
Cyperus kamphoeveneri Boeckeler	Synonym		WCSP
Cyperus kamtschatica Kom.	Unresolved		TRO
Cyperus kappleri Hochst. ex Steud.	Accepted		WCSP
Cyperus karisimbiensis (Cherm.) Kük.	Accepted		WCSP
Cyperus karisimbiensis var. karisimbiensis	Accepted		WCSP
Cyperus karisimbiensis var. longinux (Kük.) Kük.	Accepted		WCSP
Cyperus karlschumannii C.B.Clarke	Accepted		WCSP
Cyperus karthikeyanii Wad.Khan & Lakshmin.	Accepted		WCSP
Cyperus kasamensis Podlech	Accepted		WCSP
Cyperus kegelianus Steud.	Synonym		WCSP
Cyperus keniensis Kük.	Accepted		WCSP
Cyperus kernianus Ohwi & T.Koyama	Synonym		WCSP
Cyperus kerstenii Boeckeler	Accepted		WCSP
Cyperus kerstenii var. irregularis Kük.	Synonym		WCSP
Cyperus kerstingii Engl. [Unplaced]	Unresolved		WCSP
Cyperus kibweanus J.Duvign.	Accepted		WCSP
Cyperus kilimandscharicus Kük.	Accepted		WCSP
Cyperus kilimandscharicus var. chlorilepis Peter & Kük.	Synonym		WCSP
Cyperus kingsii C.D.Adams ex Proctor	Synonym		WCSP
Cyperus kipasensis Cherm.	Accepted		WCSP
Cyperus kirkii C.B.Clarke	Accepted		WCSP
Cyperus kituiensis Muasya	Accepted		WCSP
Cyperus kivuensis Cherm.	Synonym		WCSP
Cyperus kleinianus Hochst. ex Steud.	Synonym		WCSP
Cyperus koenigii Vahl	Synonym		WCSP
Cyperus konkanensis T.Cooke	Synonym		WCSP
Cyperus korshinskyi Meinsh.	Synonym		WCSP
Cyperus kotschyanus Fenzl ex Steud.	Synonym		WCSP
Cyperus kottensis Cherm.	Synonym		WCSP
Cyperus koyaliensis Cherm.	Accepted		WCSP
Cyperus krameri Franch. & Sav.	Synonym		WCSP
Cyperus kraussii Boeckeler	Synonym		WCSP
Cyperus krebsii Boeckeler	Synonym		WCSP
Cyperus krugii Boeckeler	Synonym		WCSP
Cyperus kuebensis Kük.	Synonym		WCSP
Cyperus kuekenthalii Merr. [Unplaced]	Unresolved		WCSP
Cyperus kunthianus Nees	Synonym		WCSP
Cyperus kunthianus H.Mann [Illegitimate]	Synonym		WCSP
Cyperus kunthianus (Gaudich.) Hillebr. [Illegitimate]	Synonym		WCSP
Cyperus kunthii Parl.	Synonym		WCSP
Cyperus kuntzei Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus kurrii Steud.	Synonym		WCSP
Cyperus kurzii C.B.Clarke	Accepted		WCSP
Cyperus kwaleensis Lye	Accepted		WCSP
Cyperus kyllingia Endl.	Synonym		WCSP
Cyperus kyllingia f. humilis (Boeckeler) Kük.	Synonym		WCSP
Cyperus kyllingia var. latifolius (Boeckeler) Kük.	Synonym		WCSP
Cyperus kyllingia f. subtriceps (Kunth) Kük.	Synonym		WCSP
Cyperus kyllingia f. tenuis (Boeckeler) Kük.	Synonym		WCSP
Cyperus kyllingiformis Lye	Accepted		WCSP
Cyperus kyllingioides Pursh [Illegitimate]	Synonym		WCSP
Cyperus kyllingioides Vahl	Synonym		WCSP
Cyperus kyllingioides var. incrassatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus lacteus Steud.	Synonym		WCSP
Cyperus lacunosus Griseb.	Accepted		WCSP
Cyperus lacustris Phil. [Illegitimate]	Synonym		WCSP
Cyperus lacustris Schrad. ex Nees	Synonym		WCSP
Cyperus lacustris (L.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus laeteflorens (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus laetus C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus laetus J.Presl & C.Presl	Accepted		WCSP
Cyperus laetus var. arechavaletae (Boeckeler) Kük.	Synonym		WCSP
Cyperus laetus var. balansae (Maury) Kük.	Synonym		WCSP
Cyperus laetus var. capitatus Boeckeler	Synonym		WCSP
Cyperus laetus var. capitatus (Boeck.) Kük.	Synonym		TRO
Cyperus laetus var. cephalanthus (Torr. & Hook.) Kük.	Synonym		WCSP
Cyperus laetus var. conceptionis (Steud.) Kük.	Synonym		WCSP
Cyperus laetus f. contracta Osten	Synonym		WCSP
Cyperus laetus var. elatior Boeckeler	Synonym		WCSP
Cyperus laetus var. hassleri (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus laetus var. impolitus (Kunth) Kük.	Synonym		WCSP
Cyperus laetus subsp. laetus	Synonym		TRO
Cyperus laetus var. laeviculmis Kük.	Synonym		WCSP
Cyperus laetus var. maximus Kük.	Synonym		WCSP
Cyperus laetus var. maximus (Kük.) Osten	Synonym		TRO
Cyperus laetus var. obtusiflora Boeckeler	Synonym		WCSP
Cyperus laetus subsp. oostachyus (Nees) Kük.	Synonym		WCSP
Cyperus laetus var. parciflorus Kük.	Synonym		WCSP
Cyperus laetus var. tenuissimus Gross & Kük.	Synonym		WCSP
Cyperus laevigatus L.	Accepted		WCSP
Cyperus laevigatus var. albidus Vahl	Synonym		WCSP
Cyperus laevigatus f. atratus Peter ex Kük.	Synonym		WCSP
Cyperus laevigatus var. caespitosa C.B. Clarke in Baker	Accepted		TRO
Cyperus laevigatus var. caespitosus C.B.Clarke	Synonym		WCSP
Cyperus laevigatus f. depauperata Baker	Synonym		TRO
Cyperus laevigatus var. distachyos (All.) Coss. & Durieu	Synonym		WCSP
Cyperus laevigatus subsp. distachyos (All.) Ball	Accepted		WCSP
Cyperus laevigatus subsp. distachyos (All.) Maire & Weiller	Synonym		TRO
Cyperus laevigatus subsp. laevigatus	Accepted		WCSP
Cyperus laevigatus f. macra C.B.Clarke	Synonym		WCSP
Cyperus laevigatus var. pallae (Kneuck.) Kük.	Synonym		WCSP
Cyperus laevigatus var. pictus Boeckeler	Synonym		WCSP
Cyperus laevigatus var. ramlehensis Sickenb.	Synonym		WCSP
Cyperus laevigatus f. reptans (Boeckeler) C.B.Clarke	Synonym		WCSP
Cyperus laevigatus var. reptans (Boeckeler) Kük.	Synonym		WCSP
Cyperus laevigatus var. subaphyllus (Boeckeler ex Schinz) Kük.	Synonym		WCSP
Cyperus laevigatus var. viridulus (Boeckeler) C.B.Clarke	Synonym		WCSP
Cyperus laevigatus var. viridulus (Boeck.) Kük.	Synonym		TRO
Cyperus laevigatus f. viridulus (Boeck.) C.B. Clarke	Synonym		TRO
Cyperus laevis R.Br.	Accepted		WCSP
Cyperus laevissimus Steud.	Synonym		WCSP
Cyperus lagorensis Steud.	Synonym		WCSP
Cyperus lagunetto Steud.	Synonym		WCSP
Cyperus lamarckianus Schult.	Synonym		WCSP
Cyperus lamprocarpus Nees	Synonym		WCSP
Cyperus lamprocarpus Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus lanatus Ruiz ex Boeckeler	Synonym		WCSP
Cyperus lancastriensis Porter	Accepted		WCSP
Cyperus lanceola Ridl.	Synonym		WCSP
Cyperus lanceolatus Poir.	Synonym		WCSP
Cyperus lanceolatus C.B. Clarke	Synonym		TRO
Cyperus lanceolatus var. compositus J.Presl & C.Presl	Synonym		WCSP
Cyperus lanceolatus var. helvus Kük.	Synonym		WCSP
Cyperus lanceolatus var. subunioloides Kük.	Synonym		WCSP
Cyperus lanceolatus var. tener (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus lanceus Thunb.	Synonym		WCSP
Cyperus lanceus F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus lanceus C.B. Clarke	Synonym		TRO
Cyperus lanceus var. angustifolius Ridl.	Synonym		WCSP
Cyperus lanceus f. densior (Cherm.) Kük.	Synonym		WCSP
Cyperus lanceus var. divaricatus Kük.	Synonym		WCSP
Cyperus lanceus var. grantii C.B.Clarke	Synonym		WCSP
Cyperus lanceus var. humilis Kunth	Synonym		WCSP
Cyperus lanceus var. macrostachya Kunth	Synonym		WCSP
Cyperus lanceus var. melanopus (Boeckeler) Kük.	Synonym		WCSP
Cyperus lanceus var. mucronatus Kunth	Synonym		WCSP
Cyperus lanceus var. palaestinensis Kük.	Synonym		WCSP
Cyperus lanceus var. ramosus Kük.	Synonym		WCSP
Cyperus lanuginosulus Ruiz ex Buchenau	Unresolved		WCSP
Cyperus lapidicola Kük. [Unplaced]	Unresolved		WCSP
Cyperus lateralis L.f. [Illegitimate]	Synonym		WCSP
Cyperus lateralis Forssk.	Synonym		WCSP
Cyperus lateriflorus Steud.	Synonym		WCSP
Cyperus lateriflorus Torr. [Illegitimate]	Synonym		WCSP
Cyperus lateriticus J.Raynal	Accepted		WCSP
Cyperus latespicatus var. setiformis T. Koyama	Synonym		TRO
Cyperus laticulmis Spreng.	Synonym		WCSP
Cyperus latifolius Poir.	Accepted		WCSP
Cyperus latifolius var. angustifolius C.Krauss	Synonym		WCSP
Cyperus latifolius var. austroafricanus Kük.	Synonym		WCSP
Cyperus latifolius var. fimbristyloides Kük.	Synonym		WCSP
Cyperus latifolius var. herana (Cherm.) Cherm.	Synonym		WCSP
Cyperus latifolius var. solidifolius (Boeckeler) Cherm.	Synonym		WCSP
Cyperus latispicatus Boeckeler	Synonym		WCSP
Cyperus latispicatus Boeckeler ex C.B.Clarke	Synonym		WCSP
Cyperus latispicatus var. acaulis C.B.Clarke	Synonym		WCSP
Cyperus latispicatus var. diaphanus (Schrad. ex Roem. & Schult.) Kük.	Synonym		WCSP
Cyperus latispicatus var. gracilescens Kük.	Synonym		WCSP
Cyperus latispicatus var. laxus Kük.	Synonym		WCSP
Cyperus latovaginata Govind.	Synonym		WCSP
Cyperus latzii K.L.Wilson	Accepted		WCSP
Cyperus laxespicatus var. brunneotinctus Kük.	Synonym		WCSP
Cyperus laxespicatus var. percrassus Kük.	Synonym		WCSP
Cyperus laxespicatus var. testui (Cherm.) Kük.	Synonym		WCSP
Cyperus laxiflorus Poir.	Accepted		WCSP
Cyperus laxispicatus Kük.	Accepted		WCSP
Cyperus laxiusculus Steud.	Synonym		WCSP
Cyperus laxus Willemet [Unplaced]	Unresolved		WCSP
Cyperus laxus Griseb. [Illegitimate]	Synonym		WCSP
Cyperus laxus R.Br. [Illegitimate]	Synonym		WCSP
Cyperus laxus Lam.	Accepted		WCSP
Cyperus laxus Vahl [Illegitimate]	Synonym		WCSP
Cyperus laxus subsp. buchholzii (Boeckeler) Lye	Accepted		WCSP
Cyperus laxus subsp. laxus	Accepted		WCSP
Cyperus laxus subsp. macrostachyus (Boeckeler) V.P.Prasad & N.P.Singh	Synonym		WCSP
Cyperus laxus var. macrostachyus (Boeckeler) Karth.	Synonym		WCSP
Cyperus laxus subsp. sylvestris (Ridl.) Lye	Synonym		WCSP
Cyperus leavenworthii Dewey	Unresolved		TRO
Cyperus lechleri Steud.	Synonym		WCSP
Cyperus lechleri var. viridiglaucus Boeckeler	Synonym		WCSP
Cyperus lecontei Torr. ex Steud.	Accepted		WCSP
Cyperus ledermannii (Kük.) S.S.Hooper	Synonym		WCSP
Cyperus lehmannii (Nees) F.Muell.	Synonym		WCSP
Cyperus leiocaulon Benth.	Accepted		WCSP
Cyperus lenticularis Steud.	Synonym		WCSP
Cyperus lentiginosus Millsp. & Chase	Accepted		WCSP
Cyperus leonensis Steud. [Unplaced]	Unresolved		WCSP
Cyperus lepidus Hochst. ex Steud.	Synonym		WCSP
Cyperus lepidus F.Muell. ex C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus lepidus Phil. [Illegitimate]	Synonym		WCSP
Cyperus lepidus Hochst.	Synonym		TRO
Cyperus leptanthos Steud. [Unplaced]	Unresolved		WCSP
Cyperus leptocladus Kunth	Accepted		WCSP
Cyperus leptolepis Peter ex Kük.	Accepted		WCSP
Cyperus leptophyes C.B.Clarke [Unplaced]	Unresolved		WCSP
Cyperus leptophyllus Hochst. ex Steud.	Synonym		WCSP
Cyperus leptophyllus f. conglobata Kük.	Synonym		WCSP
Cyperus leptophyllus var. deliciosus Kük.	Synonym		WCSP
Cyperus leptophyllus var. friesii (Kük.) Kük.	Synonym		WCSP
Cyperus leptophyllus var. ibeensis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus leptorhachis Mattf. & Kük.	Synonym		WCSP
Cyperus leptos Schult.	Synonym		WCSP
Cyperus leptostachys Nees [Invalid]	Synonym		WCSP
Cyperus leptostachyus Griff.	Synonym		WCSP
Cyperus lessonianus Kunth	Synonym		WCSP
Cyperus leucanthus Schrad. ex Nees	Synonym		WCSP
Cyperus leucocephalus Retz.	Accepted		WCSP
Cyperus leucocephalus Hassk.	Synonym		WCSP
Cyperus leucolepis Boeckeler	Synonym		WCSP
Cyperus leucolepis J.Carey ex C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus leucoloma Nees	Synonym		WCSP
Cyperus leucostachys Link	Synonym		WCSP
Cyperus leucostachys Bojer	Synonym		TRO
Cyperus levis F.Muell. ex C.B.Clarke	Synonym		WCSP
Cyperus lhotskyanus Beck	Accepted		WCSP
Cyperus liebmannii Steud.	Synonym		WCSP
Cyperus ligularis Hemsl. [Illegitimate]	Synonym		WCSP
Cyperus ligularis L.	Accepted		WCSP
Cyperus ligularis var. spicatocapitatus (Steud.) Kük.	Synonym		WCSP
Cyperus ligusticus Gand. [Unplaced]	Unresolved		WCSP
Cyperus limbatus Maury ex Micheli	Synonym		WCSP
Cyperus limiticola Larridon & Reynders	Accepted		WCSP
Cyperus limosus Maxim.	Accepted		WCSP
Cyperus linearispiculatus T.L.Dai	Accepted		WCSP
Cyperus linkianus Schult.	Synonym		WCSP
Cyperus linnaeanus Kunth	Synonym		WCSP
Cyperus lipocarpha T.Koyama	Synonym		WCSP
Cyperus lipocarphioides (Kük.) Lye	Synonym		WCSP
Cyperus litoreus (C.B.Clarke) Britton ex Small	Synonym		WCSP
Cyperus litos Schult.	Synonym		WCSP
Cyperus littoralis R.Br.	Synonym		WCSP
Cyperus litvinovii Meinsh.	Synonym		WCSP
Cyperus litwinowii Meinsh.	Synonym		TRO
Cyperus lividus Steud. [Unplaced]	Unresolved		WCSP
Cyperus locuples C.B.Clarke	Accepted		WCSP
Cyperus lomatophyllus Engl. [Unplaced]	Unresolved		WCSP
Cyperus lomentaceus Nees & Meyen ex Kunth	Synonym		WCSP
Cyperus lomentaceus Nees & Meyen	Synonym		TRO
Cyperus longespicatus Boeck.	Synonym		TRO
Cyperus longibracteatus (Cherm.) Kük.	Accepted		WCSP
Cyperus longibracteatus var. niger (C.B.Clarke) Lye	Synonym		WCSP
Cyperus longibracteatus var. rubrotinctus (Cherm.) Kük.	Synonym		WCSP
Cyperus longibracteatus var. subdistans Kük.	Synonym		WCSP
Cyperus longicaulis Boeckeler	Synonym		WCSP
Cyperus longicruris Boeckeler	Synonym		WCSP
Cyperus longifolius Poir.	Accepted		WCSP
Cyperus longifolius var. condensatus Cherm.	Synonym		WCSP
Cyperus longiinvolucratus Lye	Accepted		WCSP
Cyperus longiradiatus Steud.	Synonym		WCSP
Cyperus longispicatus Norton [Illegitimate]	Synonym		WCSP
Cyperus longispicatus Boeckeler	Synonym		WCSP
Cyperus longispicula Muasya & D.A.Simpson	Accepted		WCSP
Cyperus longistolon Peter & Kük.	Synonym		WCSP
Cyperus longistolon subsp. atrofuscus (Lye) Lye	Synonym		WCSP
Cyperus longistylus Kük.	Accepted		WCSP
Cyperus longivaginans Kük.	Synonym		WCSP
Cyperus longus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus longus L.	Accepted		WCSP
Cyperus longus Baker	Synonym		TRO
Cyperus longus var. adoensis (Hochst. ex A.Rich.) Boeckeler	Synonym		WCSP
Cyperus longus var. auratus Boeckeler	Synonym		WCSP
Cyperus longus f. badiiformis (Chiov.) Kük.	Synonym		WCSP
Cyperus longus var. badius (Desf.) Cambess.	Synonym		WCSP
Cyperus longus subsp. badius (Desf.) Bonnier & Layens	Accepted		WCSP
Cyperus longus subsp. badius Urb.	Synonym		TRO
Cyperus longus f. cypricus C.B.Clarke	Synonym		WCSP
Cyperus longus f. difformis (Lojac.) Kük.	Synonym		WCSP
Cyperus longus var. discolor Kük.	Synonym		WCSP
Cyperus longus var. elongatus C.B.Clarke	Synonym		WCSP
Cyperus longus var. elongatus Boeckeler	Synonym		WCSP
Cyperus longus var. gracilis Boeckeler	Synonym		WCSP
Cyperus longus var. guthnickii (Tineo ex Lojac.) Kük.	Synonym		WCSP
Cyperus longus var. heldreichianus (Boiss.) Boiss.	Synonym		WCSP
Cyperus longus f. intermedius (Guss.) Kük.	Synonym		WCSP
Cyperus longus var. leptochlaenus Kük.	Synonym		WCSP
Cyperus longus f. longispiculatus Reynolds	Synonym		WCSP
Cyperus longus subsp. longus	Accepted		WCSP
Cyperus longus f. lucanus A.Terracc.	Synonym		WCSP
Cyperus longus var. maculatus (Boeckeler) Boeckeler	Synonym		WCSP
Cyperus longus f. myriostachyus (Ten.) Kük.	Synonym		WCSP
Cyperus longus var. pallescens C.B.Clarke	Synonym		WCSP
Cyperus longus var. pallidior Kük.	Synonym		WCSP
Cyperus longus var. pallidus Boeckeler	Accepted		WCSP
Cyperus longus f. parlatoris (Lojac.) Kük.	Synonym		WCSP
Cyperus longus var. speciosus Kük.	Synonym		WCSP
Cyperus longus var. stenostachyus (Benth.) Kük.	Synonym		WCSP
Cyperus longus subsp. tenuiflorus (Rottb.) Kük.	Synonym		WCSP
Cyperus longus var. tenuiflorus (Rottb.) Boeckeler	Synonym		WCSP
Cyperus lorentzianus Boeckeler	Synonym		WCSP
Cyperus lorentzianus var. compressus Kük.	Synonym		WCSP
Cyperus lorentzianus var. elatus Kük.	Synonym		WCSP
Cyperus louisianae Steud.	Synonym		WCSP
Cyperus louisianensis Thieret	Synonym		WCSP
Cyperus lucentinigricans K.Schum.	Synonym		WCSP
Cyperus lucidulus C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus lucidulus Link [Unplaced]	Unresolved		WCSP
Cyperus lucidus Kunth [Illegitimate]	Synonym		WCSP
Cyperus lucidus R.Br.	Accepted		WCSP
Cyperus lucidus var. acutus (R.Br.) Kük.	Synonym		WCSP
Cyperus lucidus var. grandiusculus Kük.	Synonym		WCSP
Cyperus lucidus var. gunnii (Hook.f.) C.Moore & Betche	Synonym		WCSP
Cyperus lucidus var. sanguineofuscus (Nees) Kük.	Synonym		WCSP
Cyperus luerssenii Boeckeler	Accepted		WCSP
Cyperus lundellii O'Neill	Accepted		WCSP
Cyperus lupulinus (Spreng.) Marcks	Accepted		WCSP
Cyperus lupulinus subsp. macilentus (Fernald) Marcks	Accepted		WCSP
Cyperus lurida Govind.	Synonym		WCSP
Cyperus luteolus Boeckeler	Synonym		WCSP
Cyperus luteostramineus Mattf. & Kük.	Synonym		WCSP
Cyperus lutescens Phil. [Illegitimate]	Synonym		WCSP
Cyperus lutescens Torr. & Hook.	Synonym		WCSP
Cyperus lutescens var. fulvescens C.B.Clarke	Synonym		WCSP
Cyperus luteus Boeckeler	Accepted		WCSP
Cyperus luteus var. manongarivensis (Cherm.) Kük.	Synonym		WCSP
Cyperus luzonensis J.Presl & C.Presl	Synonym		WCSP
Cyperus luzulae Hochst. ex Steud. [Illegitimate]	Synonym		WCSP
Cyperus luzulae (L.) Retz.	Accepted		WCSP
Cyperus luzulae f. conoideus (Rich.) Nees	Synonym		WCSP
Cyperus luzulae var. entrerianus (Boeckeler) M.Barros	Synonym		WCSP
Cyperus luzulae var. minor Boeckeler	Synonym		WCSP
Cyperus luzulae f. pallidiflorens Kük.	Synonym		WCSP
Cyperus luzulae var. tucumanensis (Boeckeler) C.B.Clarke ex Chodat	Synonym		WCSP
Cyperus luzulae var. umbellulatus Britton	Synonym		WCSP
Cyperus luzuliformis Boeckeler	Synonym		WCSP
Cyperus macellus Kunth	Synonym		WCSP
Cyperus macer C.B.Clarke	Accepted		WCSP
Cyperus macilentus (Fernald) E.P.Bicknell	Synonym		WCSP
Cyperus macranthus Boeckeler	Synonym		WCSP
Cyperus macranthus f. acuticarinatus (Kük.) Kük.	Synonym		WCSP
Cyperus macranthus var. angustifolius (Ridl.) Kük.	Synonym		WCSP
Cyperus macranthus var. mucronatus (Kunth) Kük.	Synonym		WCSP
Cyperus macreilema Steud. ex Jard.	Synonym		WCSP
Cyperus macrocarpus (Kunth) Boeckeler	Accepted		WCSP
Cyperus macrocarpus F. Aresch.	Synonym		TRO
Cyperus macrocarpus var. excelsior Kük.	Synonym		WCSP
Cyperus macrocarpus var. humbertii (Cherm.) Kük.	Synonym		WCSP
Cyperus macrocarpus var. kraussii (Boeckeler) Kük.	Synonym		WCSP
Cyperus macrocarpus var. pseudoflavus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus macrocarpus var. submacrocarpus Kük.	Synonym		WCSP
Cyperus macrocephalus Liebm.	Synonym		WCSP
Cyperus macrocephalus var. eggersii (Boeckeler) S.D.Jones, Wipff & R.Carter	Synonym		WCSP
Cyperus macrolepis Boeckeler	Synonym		WCSP
Cyperus macropachycephalus Goetgh.	Accepted		WCSP
Cyperus macrophyllus (Brongn.) Boeckeler	Accepted		WCSP
Cyperus macropus Miq.	Synonym		WCSP
Cyperus macropus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus macrorrhizus Nees ex Boiss. [Illegitimate]	Synonym		WCSP
Cyperus macrorrhizus Nees	Accepted		WCSP
Cyperus macrosciadion Steud.	Synonym		WCSP
Cyperus macrostachyos Lam.	Synonym		WCSP
Cyperus macrostachyos subsp. tremulus (Poir.) Lye	Synonym		WCSP
Cyperus macrostachys Link [Unplaced]	Unresolved		WCSP
Cyperus macrostachyus Ten. ex Boeckeler	Synonym		WCSP
Cyperus maculatus Boeckeler	Accepted		WCSP
Cyperus maculatus subsp. maculatus	Accepted		WCSP
Cyperus maculatus var. naumannianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus madagascariensis (Willd.) Roem. & Schult.	Synonym		WCSP
Cyperus maderaspatanus Willd.	Accepted		WCSP
Cyperus major (Boeckeler) Cherm.	Synonym		WCSP
Cyperus major var. micranthus Cherm.	Synonym		WCSP
Cyperus majungensis Cherm.	Accepted		WCSP
Cyperus makinoi Nakai	Synonym		WCSP
Cyperus malabaricus (C.B.Clarke) T.Cooke	Synonym		WCSP
Cyperus malaccensis Lam.	Accepted		WCSP
Cyperus malaccensis var. brevifolius Boeckeler	Accepted		WCSP
Cyperus malaccensis var. malaccensis	Accepted		WCSP
Cyperus malaccensis subsp. monophyllus (Vahl) T.Koyama	Synonym		WCSP
Cyperus malawicus (J.Raynal) Lye	Synonym		WCSP
Cyperus mangorensis Cherm.	Accepted		WCSP
Cyperus mangorensis var. volodioides (Cherm.) Kük.	Synonym		WCSP
Cyperus manilensis Boeckeler ex Warb.	Synonym		WCSP
Cyperus manimae Kunth	Accepted		WCSP
Cyperus manimae var. apiculatus (Liebm.) C.D.Adams	Accepted		WCSP
Cyperus manimae var. asperrimus (Liebm.) Kük.	Accepted		WCSP
Cyperus manimae var. divergens (Kunth) Kük.	Synonym		WCSP
Cyperus manimae var. manimae	Accepted		WCSP
Cyperus manimae var. phaeocephalus (Griseb.) O'Neill & Ben.Ayers	Synonym		WCSP
Cyperus manimae var. pseudospectabilis Kük.	Synonym		WCSP
Cyperus mannii C.B.Clarke	Synonym		WCSP
Cyperus mapanioides C.B.Clarke	Accepted		WCSP
Cyperus mapanioides var. major (Boeckeler) Kük.	Synonym		WCSP
Cyperus mapanioides f. micranthus (Cherm.) Kük.	Synonym		WCSP
Cyperus maranguensis K.Schum.	Accepted		WCSP
Cyperus maranguensis var. ferrugineoviridis C.B.Clarke	Synonym		WCSP
Cyperus margaritaceus Vahl	Accepted		WCSP
Cyperus margaritaceus var. karlschumannii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus margaritaceus var. nduru (Cherm.) Kük.	Synonym		WCSP
Cyperus margaritaceus var. prorepens Kük.	Synonym		WCSP
Cyperus margaritaceus var. pseudoniveus (Boeckeler) C.B.Clarke	Synonym		WCSP
Cyperus margaritaceus var. tisserantii (Cherm.) Kük.	Synonym		WCSP
Cyperus marginatus Thunb.	Accepted		WCSP
Cyperus marginatus var. blandus (Kunth) Kük.	Synonym		WCSP
Cyperus marginellus Nees	Synonym		WCSP
Cyperus mariscoides Elliott [Unplaced]	Unresolved		WCSP
Cyperus mariscoides Nutt. [Illegitimate]	Synonym		WCSP
Cyperus mariscus Nees	Synonym		WCSP
Cyperus maritimus (Miq.) Suringar [Illegitimate]	Synonym		WCSP
Cyperus maritimus (Lam.) P.Silva [Illegitimate]	Synonym		WCSP
Cyperus maritimus Poir.	Synonym		WCSP
Cyperus maritimus Gouan ex Spreng. [Illegitimate]	Synonym		WCSP
Cyperus maritimus Bojer	Synonym		TRO
Cyperus maritimus var. crassipes (Vahl) C.B.Clarke	Synonym		WCSP
Cyperus maritimus var. gracilescens Kük.	Synonym		WCSP
Cyperus maritimus var. subtilis Kük.	Synonym		WCSP
Cyperus marlothii Boeckeler	Accepted		WCSP
Cyperus marlothii var. seineri Kük.	Synonym		WCSP
Cyperus marojejyensis Bosser	Accepted		WCSP
Cyperus marquisensis F.Br.	Accepted		WCSP
Cyperus martianus Schrad. ex Nees [Illegitimate]	Synonym		WCSP
Cyperus martianus Schult.	Synonym		WCSP
Cyperus martindalei Britton	Synonym		WCSP
Cyperus martinicensis Boeckeler	Synonym		WCSP
Cyperus matagoroensis Muasya & D.A.Simpson	Accepted		WCSP
Cyperus matudae G.C.Tucker	Accepted		WCSP
Cyperus mauiensis Hillebr.	Synonym		WCSP
Cyperus mauretaniensis Väre & Kukkonen	Accepted		WCSP
Cyperus mauritianus Willemet [Unplaced]	Unresolved		WCSP
Cyperus mauryi Kuntze	Synonym		WCSP
Cyperus maximiliani (Schrad. ex Nees) Griseb.	Synonym		WCSP
Cyperus maximiliani Schrad. ex Nees [Invalid]	Synonym		WCSP
Cyperus maximus Roxb. ex Nees	Synonym		WCSP
Cyperus mayeri Kük.	Synonym		WCSP
Cyperus mediorubescens Hayata	Synonym		WCSP
Cyperus medusaeus Chiov.	Accepted		WCSP
Cyperus meeboldii Kük.	Accepted		WCSP
Cyperus megalanthus (Kük.) G.C.Tucker	Accepted		WCSP
Cyperus megapotamicus (A.Dietr.) Kunth	Synonym		WCSP
Cyperus megapotamicus var. jaeggii (Boeckeler) Kük.	Synonym		WCSP
Cyperus megapotamicus var. nematodes Kük. ex Osten	Synonym		WCSP
Cyperus meistostylus S.T.Blake	Accepted		WCSP
Cyperus melanacme (Nelmes) Raymond	Synonym		WCSP
Cyperus melanocephalus Miq.	Synonym		WCSP
Cyperus melanocephalus R.Br. [Invalid]	Synonym		WCSP
Cyperus melanopus Boeckeler	Synonym		WCSP
Cyperus melanorhizus Delile	Synonym		WCSP
Cyperus melanosperma (Nees) Suringar	Synonym		TRO
Cyperus melanospermus (Nees) Suringar	Synonym		WCSP
Cyperus melanospermus subsp. bifolius (Miq.) J.Kern	Synonym		WCSP
Cyperus melanospermus subsp. elatus (Steud.) Lye	Synonym		WCSP
Cyperus melanospermus var. hexalatus (Lye) Lye	Synonym		WCSP
Cyperus melanospermus var. imerinensis (Cherm.) Kük.	Synonym		WCSP
Cyperus melanospermus var. perrieri (Cherm.) Kük.	Synonym		WCSP
Cyperus melanospermus var. plurifoliatus (Kük.) Kük.	Synonym		WCSP
Cyperus melanostachyus Walp. [Illegitimate]	Synonym		WCSP
Cyperus melanostachyus Kunth	Synonym		WCSP
Cyperus melanostachyus var. caespitosus Boeckeler	Synonym		WCSP
Cyperus melanostachyus var. gracilis Liebm.	Synonym		WCSP
Cyperus melanostachyus var. robustus Liebm.	Synonym		WCSP
Cyperus melas Ridl.	Synonym		WCSP
Cyperus melicoides Poir.	Synonym		WCSP
Cyperus membranaceus Vahl	Synonym		WCSP
Cyperus mendoncae Boeckeler	Synonym		WCSP
Cyperus meridionalis Barros	Accepted		WCSP
Cyperus merkeri C.B.Clarke	Synonym		WCSP
Cyperus merrillii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus merxmuelleri (Podlech) Lye	Synonym		WCSP
Cyperus × mesochorus Geise	Accepted		WCSP
Cyperus metzii (Hochst. ex Steud.) Mattf. & Kük.	Synonym		WCSP
Cyperus mexicanus Liebm.	Synonym		WCSP
Cyperus meyenianus Kunth	Accepted		WCSP
Cyperus meyenianus var. breviradiatus Maury	Synonym		WCSP
Cyperus meyenianus var. oligostachys (Schrad. ex Nees) Kük.	Synonym		WCSP
Cyperus meyenianus var. paranaguensis (Palla) Kük.	Synonym		WCSP
Cyperus meyenianus var. patentissimus Kük.	Synonym		WCSP
Cyperus meyerianus Kunth	Accepted		WCSP
Cyperus micans Kunth	Synonym		WCSP
Cyperus michauxianus Schult.	Synonym		WCSP
Cyperus michauxianus var. elongatus Torr.	Synonym		WCSP
Cyperus michelianus (L.) Delile	Accepted		WCSP
Cyperus michelianus (L.) Link	Synonym		TRO
Cyperus michelianus f. elatus Kük.	Synonym		WCSP
Cyperus michelianus f. exiguus Kük.	Synonym		WCSP
Cyperus michelianus f. hilgendorfianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus michelianus subsp. michelianus	Accepted		WCSP
Cyperus michelianus var. nipponicus (Franch. & Sav.) Kük.	Synonym		WCSP
Cyperus michelianus var. pacificus Ohwi	Synonym		WCSP
Cyperus michelianus subsp. pygmaeus (Rottb.) Asch. & Graebn.	Accepted		WCSP
Cyperus michoacanensis Britton ex C.B.Clarke	Accepted		WCSP
Cyperus micrantherus Cherm.	Accepted		WCSP
Cyperus micranthus J.Presl & C.Presl [Illegitimate]	Synonym		WCSP
Cyperus micranthus Schult.	Synonym		WCSP
Cyperus micreilema Steud.	Synonym		WCSP
Cyperus microaureus Lye	Synonym		WCSP
Cyperus microbolbos C.B.Clarke	Accepted		WCSP
Cyperus microbracteatus (Lye) Lye	Synonym		WCSP
Cyperus microbrunneus G.C.Tucker	Accepted		WCSP
Cyperus microbulbosus (Lye) Lye	Synonym		WCSP
Cyperus microcarpus Boeckeler	Synonym		WCSP
Cyperus microcephalus R.Br.	Accepted		WCSP
Cyperus microcristatus Lye	Accepted		WCSP
Cyperus microdontus Torr.	Synonym		WCSP
Cyperus microdontus var. texensis Torr.	Synonym		WCSP
Cyperus microglumis D.A.Simpson	Accepted		WCSP
Cyperus microiria Steud.	Accepted		WCSP
Cyperus microlepis Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus microlepis Baker	Synonym		TRO
Cyperus micromariscus Lye	Accepted		WCSP
Cyperus micromedusaeus Lye	Accepted		WCSP
Cyperus micromegas Nees	Synonym		WCSP
Cyperus micromelas (Lye) Lye	Synonym		WCSP
Cyperus micropelophilus Lye	Accepted		WCSP
Cyperus microstachyus Vahl	Synonym		WCSP
Cyperus microstylus (C.B.Clarke) Mattf. & Kük.	Synonym		WCSP
Cyperus microumbellatus Lye	Accepted		WCSP
Cyperus × mihashii T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus miliifolius Poepp. & Kunth	Accepted		WCSP
Cyperus miliifolius var. rotheryi A.Gross	Synonym		WCSP
Cyperus miliifolius var. saturatus (Donn.Sm.) Kük.	Synonym		WCSP
Cyperus minarum Boeckeler	Synonym		WCSP
Cyperus minimus Forssk. [Unplaced]	Unresolved		WCSP
Cyperus minimus L.	Synonym		WCSP
Cyperus minor Steud.	Synonym		WCSP
Cyperus minutiflorus J.Presl & C.Presl [Unplaced]	Unresolved		WCSP
Cyperus minutulus K.Schum. [Illegitimate]	Synonym		WCSP
Cyperus minutulus Vahl	Synonym		WCSP
Cyperus minutus (C.B.Clarke) Kük. [Illegitimate]	Synonym		WCSP
Cyperus minutus Roth [Illegitimate]	Synonym		WCSP
Cyperus minutus J.F.Gmel. [Unplaced]	Unresolved		WCSP
Cyperus mirus C.B.Clarke	Accepted		WCSP
Cyperus mitis Steud.	Accepted		WCSP
Cyperus modestulus Steud.	Synonym		WCSP
Cyperus moestus Kunth	Synonym		WCSP
Cyperus mogadoxensis Chiov.	Accepted		WCSP
Cyperus mohrii Britton ex C.B.Clarke	Synonym		WCSP
Cyperus molliglumis Cherm.	Accepted		WCSP
Cyperus mollipes (C.B.Clarke) K.Schum.	Accepted		WCSP
Cyperus mollipes var. amomodorus (K.Schum.) Kük.	Synonym		WCSP
Cyperus mollipes var. bulbocaulis (Boeckeler) Kük.	Synonym		WCSP
Cyperus mollipes var. globifer (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus mollipes var. paolii (Chiov.) Kük.	Synonym		WCSP
Cyperus mollis Poir.	Synonym		WCSP
Cyperus monandrus Roth	Synonym		WCSP
Cyperus monocephaloides Roxb. ex Nees	Synonym		WCSP
Cyperus monocephalus Baker [Illegitimate]	Synonym		WCSP
Cyperus monocephalus Roxb.	Synonym		WCSP
Cyperus monocephalus F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus monogynus Boeckeler	Synonym		WCSP
Cyperus monophyllus Vahl	Synonym		WCSP
Cyperus monostachyos L.	Synonym		WCSP
Cyperus monostachyos Link [Illegitimate]	Synonym		WCSP
Cyperus monostachys Boeckeler	Synonym		WCSP
Cyperus monostigma C.B.Clarke	Synonym		WCSP
Cyperus monroviensis Boeckeler	Synonym		WCSP
Cyperus montanus Boeckeler	Synonym		WCSP
Cyperus monti L.f.	Synonym		WCSP
Cyperus monti var. stylosa C.B.Clarke	Synonym		WCSP
Cyperus montis-sellae K.Schum. ex Warb.	Synonym		WCSP
Cyperus morandinii Pic.Serm.	Synonym		WCSP
Cyperus mortonii (S.S.Hooper) Lye	Synonym		WCSP
Cyperus mossii Turrill	Synonym		WCSP
Cyperus moutona F.Br.	Accepted		WCSP
Cyperus mucronatus Rottb.	Synonym		WCSP
Cyperus mucronatus Steud. [Illegitimate]	Synonym		WCSP
Cyperus mucronatus (L.) Mabille [Illegitimate]	Synonym		WCSP
Cyperus mucronatus L.	Synonym		TRO
Cyperus mudugensis D.A.Simpson	Accepted		WCSP
Cyperus muehlenbergii Spreng.	Synonym		WCSP
Cyperus muelleri Boeckeler	Synonym		WCSP
Cyperus mulen-pullu Schult.	Synonym		WCSP
Cyperus muliifolius Poepp. & Kunth	Accepted		TRO
Cyperus multibracteatus Boeckeler	Synonym		WCSP
Cyperus multicaulis (Sm.) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus multiceps Link	Synonym		WCSP
Cyperus multiceps Hook. & Arn. [Illegitimate]	Synonym		WCSP
Cyperus multiflorus Kunth [Spelling variant]	Synonym		WCSP
Cyperus multiflorus (Britton) Small	Synonym		WCSP
Cyperus multifolius Kunth	Accepted		WCSP
Cyperus multiglumis Turrill	Synonym		WCSP
Cyperus multinervatus Bosser	Accepted		WCSP
Cyperus multiradiatus (Torr.) C.Mohr	Synonym		WCSP
Cyperus multispicatus Boeckeler	Accepted		WCSP
Cyperus multispiceus R.Booth, D.J.Moore & Hodgon	Accepted		WCSP
Cyperus multumbelliferus Roem. & Schult.	Synonym		WCSP
Cyperus mundtii (Nees) Kunth	Synonym		WCSP
Cyperus mundtii Nees	Synonym		TRO
Cyperus mundtii var. densispiculosus Kük.	Synonym		WCSP
Cyperus mundtii f. distichophyllus (Steud.) Kük.	Synonym		WCSP
Cyperus mundtii var. distichophyllus (Steud.) Kük.	Synonym		WCSP
Cyperus mundtii var. glaucus Boeckeler	Synonym		WCSP
Cyperus mundtii var. uniceps (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus mundulus Kunth	Accepted		WCSP
Cyperus muniziae G.C.Tucker	Accepted		WCSP
Cyperus muricatus Kük.	Synonym		WCSP
Cyperus musarius Buch.-Ham. ex Wall. [Invalid]	Synonym		WCSP
Cyperus mutisii (Kunth) Andersson	Accepted		WCSP
Cyperus mutisii (Kunth) Griseb.	Synonym		TRO
Cyperus mutisii (Kunth) Boeck.	Synonym		TRO
Cyperus mutisii var. asper (Liebm.) Kük.	Synonym		WCSP
Cyperus mutisii var. contractus Kük.	Synonym		WCSP
Cyperus mutisii var. ehrenbergianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus mutisii var. fuscisquamatus Kük.	Synonym		WCSP
Cyperus mutisii var. martinicensis (Boeckeler) Kük.	Synonym		WCSP
Cyperus mutisii var. plenus Andersson	Synonym		WCSP
Cyperus mutisii var. semitribrachiatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus mwinilungensis Podlech	Accepted		WCSP
Cyperus myriostachyus Ten.	Synonym		WCSP
Cyperus myrmecias Ridl.	Accepted		WCSP
Cyperus mysurensis B.Heyne ex Wall. [Invalid]	Synonym		WCSP
Cyperus myyenii Nees & Arn.	Synonym		WCSP
Cyperus naguensis Britton	Synonym		WCSP
Cyperus nanellus Tang & F.T.Wang	Accepted		WCSP
Cyperus nangtciangensis Pamp.	Synonym		WCSP
Cyperus nanilensis Boeckeler	Synonym		WCSP
Cyperus nanus Willd.	Accepted		WCSP
Cyperus nanus var. liebmannii (Steud.) Kük.	Accepted		WCSP
Cyperus nanus var. nanus	Accepted		WCSP
Cyperus nanus var. rigidulus Ekman & Kük.	Synonym		WCSP
Cyperus nanus var. subtenuis Kük.	Synonym		WCSP
Cyperus nashii Britton	Synonym		WCSP
Cyperus natalensis Hochst. ex C.Krauss	Accepted		WCSP
Cyperus natans Buch.-Ham. ex C.B.Clarke	Synonym		WCSP
Cyperus naumannianus Boeckeler	Synonym		WCSP
Cyperus navicularis Steud. [Unplaced]	Unresolved		WCSP
Cyperus nayaritensis G.C.Tucker	Accepted		WCSP
Cyperus nduru Cherm.	Accepted		WCSP
Cyperus neesii D.Dietr. [Illegitimate]	Synonym		WCSP
Cyperus neesii Kunth	Synonym		WCSP
Cyperus neglectus Parl.	Synonym		WCSP
Cyperus nemacaulos Steud.	Synonym		WCSP
Cyperus nematodes Schrad. ex Nees [Invalid]	Synonym		WCSP
Cyperus nemoralis Cherm.	Accepted		WCSP
Cyperus nemoralis var. onivensis (Cherm.) Kük.	Synonym		WCSP
Cyperus nemorosus G.Mey.	Synonym		WCSP
Cyperus neobarteri T.Koyama	Synonym		WCSP
Cyperus neoguinensis Kük.	Accepted		WCSP
Cyperus neokunthianus Kük.	Accepted		WCSP
Cyperus neoschimperi Kük.	Synonym		WCSP
Cyperus neoschimperi var. subvirescens A.Peter & Kük.	Synonym		WCSP
Cyperus neoschimperi var. viridis (Hochst. ex Schweinf.) Kük.	Synonym		WCSP
Cyperus neotropicalis Alain	Synonym		WCSP
Cyperus neourbanii Kük.	Synonym		WCSP
Cyperus nervosostriatus Turrill	Accepted		WCSP
Cyperus nervosus Bertol.	Synonym		WCSP
Cyperus nervulosus (Kük.) S.T.Blake	Synonym		WCSP
Cyperus neurotropis Steud.	Synonym		WCSP
Cyperus niederleinianus Boeckeler	Synonym		WCSP
Cyperus nieuwlandii Geise	Synonym		WCSP
Cyperus niger Ruiz & Pav.	Synonym		WCSP
Cyperus niger var. capitatus (Britton) O'Neill	Synonym		WCSP
Cyperus niger var. castaneus (Torr.) Kük.	Synonym		WCSP
Cyperus niger subsp. elegantulus (Steud.) Lye	Synonym		WCSP
Cyperus niger var. intricatoramosus (Boeckeler) Kük.	Synonym		WCSP
Cyperus niger var. lorentzianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus niger var. niger	Unresolved		TRO
Cyperus niger var. pseudoelegantulus Kük.	Synonym		WCSP
Cyperus niger var. rivularis (Kunth) V.E.Grant	Synonym		WCSP
Cyperus niger var. robustus (Liebm.) Kük.	Synonym		WCSP
Cyperus nigricans Steud.	Synonym		WCSP
Cyperus nigricans var. firmior Kük.	Synonym		WCSP
Cyperus nigricans var. simulans (Cherm.) Kük.	Synonym		WCSP
Cyperus nigripes (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus nigripes var. grandiceps Kük.	Synonym		WCSP
Cyperus nigrofuscus T.L.Dai	Accepted		WCSP
Cyperus nigroviridis Thwaites	Synonym		WCSP
Cyperus niigatensis Ohwi	Accepted		WCSP
Cyperus nilagiricus Hochst. ex Steud.	Synonym		WCSP
Cyperus nilagiricus var. pauperior Boeckeler	Synonym		WCSP
Cyperus niloticus Forssk.	Synonym		WCSP
Cyperus nipponicus Franch. & Sav.	Accepted		WCSP
Cyperus nitens Retz.	Synonym		WCSP
Cyperus nitens Vahl [Illegitimate]	Synonym		WCSP
Cyperus nitens var. patens (Vahl) Boeckeler	Synonym		WCSP
Cyperus nitidulus Boeckeler	Synonym		WCSP
Cyperus nitidus Lam.	Synonym		WCSP
Cyperus nitidus Boeck.	Synonym		TRO
Cyperus niveoides C.B.Clarke	Accepted		WCSP
Cyperus niveus Retz.	Accepted		WCSP
Cyperus niveus var. flavissimus (Schrad.) Lye	Accepted		WCSP
Cyperus niveus var. ledermannii (Kük.) Lye	Accepted		WCSP
Cyperus niveus var. leucocephalus (Kunth) Fosberg	Accepted		WCSP
Cyperus niveus var. polyphyllus Boeckeler	Synonym		WCSP
Cyperus niveus var. tisserantii (Cherm.) Lye	Accepted		WCSP
Cyperus nocha Phil.	Synonym		WCSP
Cyperus nodosus Humb. & Bonpl. ex Willd.	Synonym		WCSP
Cyperus nodosus var. aphyllus Boeckeler	Synonym		WCSP
Cyperus nodosus var. subnodosus (Nees & Meyen) Boeckeler	Synonym		WCSP
Cyperus nodulosus F.Muell. ex Benth.	Synonym		WCSP
Cyperus noeanus Boiss.	Accepted		WCSP
Cyperus noronhae Ridl.	Synonym		WCSP
Cyperus nortonii A.Heller	Synonym		WCSP
Cyperus nossibeensis K. Schum.	Synonym		TRO
Cyperus novae-hannoverae Boeckeler	Synonym		WCSP
Cyperus novae-hollandiae Boeckeler	Synonym		WCSP
Cyperus nubianus Gand.	Synonym		WCSP
Cyperus nubicus C.B.Clarke	Synonym		WCSP
Cyperus nubigenus Britton & Standl.	Synonym		WCSP
Cyperus nudicaulis Poir.	Synonym		WCSP
Cyperus nudiceps (C.B.Clarke ex Standl.) O'Neill	Synonym		WCSP
Cyperus nudiculmis Sieber ex C.B.Clarke	Synonym		WCSP
Cyperus nudiusculus Nees	Synonym		WCSP
Cyperus nudus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus nudus Kunth	Synonym		WCSP
Cyperus nudus var. firmior J.Presl & C.Presl	Synonym		WCSP
Cyperus nudus var. flaccidior J.Presl & C.Presl	Synonym		WCSP
Cyperus nuerensis Boeckeler	Synonym		WCSP
Cyperus nutans Sieber ex C.Presl [Illegitimate]	Synonym		WCSP
Cyperus nutans Vahl	Accepted		WCSP
Cyperus nutans subsp. eleusinoides (Kunth) T.Koyama	Synonym		WCSP
Cyperus nutans var. eleusinoides (Kunth) Haines	Accepted		WCSP
Cyperus nutans var. nutans	Accepted		WCSP
Cyperus nutans subsp. subprolixus (Kük.) T.Koyama	Synonym		WCSP
Cyperus nutans var. subprolixus (Kük.) Karth.	Accepted		WCSP
Cyperus nutans var. subprolixus (Kük.) H.B. Naithani & S.N. Biswas	Synonym		TRO
Cyperus nuttallii Eddy ex Spreng.	Synonym		WCSP
Cyperus nuttallii var. minimus Alph.Wood	Synonym		WCSP
Cyperus nyassensis (Podlech) Lye	Accepted		WCSP
Cyperus nyassicus Chiov.	Synonym		WCSP
Cyperus nyererei Lye	Accepted		WCSP
Cyperus oakfortensis Boeckeler ex C.B.Clarke	Synonym		WCSP
Cyperus oatesii C.B.Clarke	Synonym		WCSP
Cyperus obbiadensis Chiov.	Accepted		WCSP
Cyperus obesus Liebm.	Synonym		WCSP
Cyperus obliquus Nees	Synonym		WCSP
Cyperus oblongoincrassatus Kük.	Accepted		WCSP
Cyperus oblongoincrassatus var. clarior Kük.	Synonym		WCSP
Cyperus oblongoincrassatus var. groteanus Kük.	Synonym		WCSP
Cyperus oblongoincrassatus var. udigensis Kük.	Synonym		WCSP
Cyperus oblongus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus oblongus subsp. flavus (C.B.Clarke) Lye	Synonym		WCSP
Cyperus oblongus subsp. jubensis (Mtot.) Lye	Synonym		WCSP
Cyperus oblongus subsp. nervosus (Steud.) Lye	Synonym		WCSP
Cyperus oblongus var. ruwenzoriensis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus obscurus Nees	Synonym		WCSP
Cyperus obsoletenervosus Peter & Kük.	Accepted		WCSP
Cyperus obstinatus Steud.	Synonym		WCSP
Cyperus obtusatus (J.Presl & C.Presl) Mattf. & Kük.	Synonym		WCSP
Cyperus obtusatus var. africanus Kük.	Synonym		WCSP
Cyperus obtusatus var. cylindrostachyus (Boeckeler) Kük.	Synonym		WCSP
Cyperus obtusatus var. tenuis (Boeckeler) Kük.	Synonym		WCSP
Cyperus obtusiflorus Vahl	Synonym		WCSP
Cyperus obtusiflorus var. flavissimus (Schrad.) Boeckeler	Synonym		WCSP
Cyperus obtusiflorus var. ledermannii Kük.	Synonym		WCSP
Cyperus obtusiflorus var. membranaceus Kük.	Synonym		WCSP
Cyperus obtusiflorus var. niveoides (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus obtusiflorus var. peramoenus Kük.	Synonym		WCSP
Cyperus obtusiflorus var. rigidus (Vahl) Kük.	Synonym		WCSP
Cyperus obtusiflorus var. sphaerocephalus (Vahl) Kük.	Synonym		WCSP
Cyperus obtusiusculus Gand. [Unplaced]	Unresolved		WCSP
Cyperus obtusus Willemet	Accepted		WCSP
Cyperus occidentalis Torr.	Synonym		WCSP
Cyperus ochraceus Vahl	Accepted		WCSP
Cyperus ochraceus var. excelsior Kük.	Synonym		WCSP
Cyperus ochraceus var. minor Kük.	Synonym		WCSP
Cyperus ochreatus Boeckeler	Synonym		WCSP
Cyperus ochreoides Steud.	Synonym		WCSP
Cyperus ochrocarpus K.Schum.	Synonym		WCSP
Cyperus ochrocephalus C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus ochrocephalus Steud.	Synonym		WCSP
Cyperus ochroleucus Boeckeler	Synonym		WCSP
Cyperus octophyllus Hochst. ex Steud.	Synonym		WCSP
Cyperus odoratus Burm.f. [Illegitimate]	Synonym		WCSP
Cyperus odoratus L.	Accepted		WCSP
Cyperus odoratus var. acicularis (Schrad. ex Nees) O'Neill	Synonym		WCSP
Cyperus odoratus var. attenuatus Fosberg & Sachet	Synonym		WCSP
Cyperus odoratus var. curtispiculus Fosberg & Sachet	Synonym		WCSP
Cyperus odoratus var. engelmannii (Steud.) R.Carter, S.D.Jones & Wipff	Synonym		WCSP
Cyperus odoratus var. novae-hannoverae (Boeckeler) Fosberg & Sachet	Synonym		WCSP
Cyperus odoratus subsp. odoratus	Accepted		WCSP
Cyperus odoratus var. squarrosus (Britton) S.D.Jones, Wipff & R.Carter	Synonym		WCSP
Cyperus odoratus subsp. transcaucasicus (Kük.) Kukkonen	Accepted		WCSP
Cyperus oerstedii Liebm.	Synonym		WCSP
Cyperus officinalis Nees ex Godr. [Invalid]	Synonym		WCSP
Cyperus officinalis T.Nees	Synonym		WCSP
Cyperus × ogawai T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus ohwii Kük.	Accepted		WCSP
Cyperus oleraceus Roxb. ex Nees	Synonym		WCSP
Cyperus olfersianus Kunth	Synonym		WCSP
Cyperus olfersianus Nees	Synonym		TRO
Cyperus olfersianus var. elatior Boeckeler	Synonym		WCSP
Cyperus olfersianus var. maximiliani (Nees) Boeckeler	Synonym		WCSP
Cyperus olidus Vahl	Synonym		WCSP
Cyperus oliganthus Gand. [Unplaced]	Unresolved		WCSP
Cyperus oligostachyus Kunth	Synonym		WCSP
Cyperus olivaceus Vahl	Synonym		WCSP
Cyperus olivaris O.Targ.Tozz.	Synonym		WCSP
Cyperus olivaris var. brevibracteatus Legrand	Synonym		WCSP
Cyperus olivetorum Murb.	Synonym		WCSP
Cyperus onerosus M.C.Johnst.	Accepted		WCSP
Cyperus onivensis Cherm.	Synonym		WCSP
Cyperus onustus Steud.	Synonym		WCSP
Cyperus oostachyus Nees	Synonym		WCSP
Cyperus orbicephalus (Beetle) T.Koyama & McVaugh	Synonym		WCSP
Cyperus orgadophilus K.L.Wilson	Accepted		WCSP
Cyperus ornans J.V.Suringar	Synonym		WCSP
Cyperus ornans var. rechingeri (Palla) Kük.	Synonym		WCSP
Cyperus ornans var. stenophyllus (J.V.Suringar) Kük.	Synonym		WCSP
Cyperus ornatissimus F.Muell.	Synonym		WCSP
Cyperus ornatus R.Br.	Accepted		WCSP
Cyperus ornithopodioides Delile [Invalid]	Synonym		WCSP
Cyperus ornithopus Pers.	Synonym		WCSP
Cyperus orthostachyus Franch. & Sav.	Accepted		WCSP
Cyperus orthostachyus var. dahuricus H.Hara	Synonym		WCSP
Cyperus orthostachyus var. longibracteatus L.K.Dai	Synonym		WCSP
Cyperus orthostachyus var. robustus (Nakai) H.Hara	Synonym		WCSP
Cyperus oryzeticola Steud.	Synonym		WCSP
Cyperus oryzetorum Steud.	Synonym		WCSP
Cyperus ossicaulis Lye	Accepted		WCSP
Cyperus ostenii Kük. ex Osten [Unplaced]	Unresolved		WCSP
Cyperus ottonis Boeckeler	Synonym		WCSP
Cyperus ottonis var. humilior Boeckeler	Synonym		WCSP
Cyperus ovatus Baldwin	Accepted		WCSP
Cyperus ovatus (Roth) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus ovatus Llanos [Illegitimate]	Synonym		WCSP
Cyperus overlaetii (Cherm. ex S.S.Hooper & J.Raynal) Lye	Synonym		WCSP
Cyperus ovularis (Michx.) Torr.	Synonym		WCSP
Cyperus ovularis var. cylindricus (Elliott) Torr.	Synonym		WCSP
Cyperus ovularis var. robustus Boeckeler	Synonym		WCSP
Cyperus ovularis var. sphaericus Boeckeler	Synonym		WCSP
Cyperus ovularis var. tenellus Torr.	Synonym		WCSP
Cyperus ovularis var. wolfii (Alph.Wood) Kük.	Synonym		WCSP
Cyperus owahuensis Nees	Synonym		WCSP
Cyperus owanii Boeckeler	Accepted		WCSP
Cyperus owanii var. rogersii Kük.	Synonym		WCSP
Cyperus oxycarioides Britton	Synonym		WCSP
Cyperus oxycarpus S.T.Blake	Accepted		WCSP
Cyperus oxylepis Nees ex Steud.	Accepted		WCSP
Cyperus oxylepis var. punensis Kük.	Synonym		WCSP
Cyperus oxystachys Nees ex Boeckeler	Synonym		WCSP
Cyperus pachycephalus J.Kern	Accepted		WCSP
Cyperus pachyrhizus Nees ex Boeck.	Synonym		TRO
Cyperus pachyrrhizus Nees	Synonym		WCSP
Cyperus pachystylus (Kük.) Kük.	Synonym		WCSP
Cyperus pacificus (Ohwi) Ohwi	Accepted		WCSP
Cyperus pagotii (J.Raynal) Lye	Synonym		WCSP
Cyperus palianparaiensis Govind.	Accepted		WCSP
Cyperus pallens (Liebm.) Standl. & Steyerm.	Synonym		WCSP
Cyperus pallescens Desf.	Synonym		WCSP
Cyperus pallescens Poir. [Illegitimate]	Synonym		WCSP
Cyperus pallescens Boiss. [Illegitimate]	Synonym		WCSP
Cyperus pallidicolor (Kük.) G.C.Tucker	Accepted		WCSP
Cyperus pallidus Nees [Illegitimate]	Synonym		WCSP
Cyperus pallidus Savi [Illegitimate]	Synonym		WCSP
Cyperus pallidus Link [Unplaced]	Unresolved		WCSP
Cyperus pallidus Kit. ex Kanitz [Illegitimate]	Synonym		WCSP
Cyperus paluster Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus paluster var. uniglumoides E.H.L.Krause	Synonym		WCSP
Cyperus palustris (Schrad.) Kük. [Illegitimate]	Synonym		WCSP
Cyperus palustris (L.) Sessé & Moc.	Synonym		WCSP
Cyperus panamensis (C.B.Clarke) Britton ex Standl.	Accepted		WCSP
Cyperus panamensis var. deformis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus panamensis var. ramigerus Kük.	Synonym		WCSP
Cyperus pandanophyllum C.B.Clarke	Accepted		WCSP
Cyperus pangorei Rottb.	Accepted		WCSP
Cyperus pangorei Kunth	Synonym		TRO
Cyperus pangorei var. ambiguus C.B.Clarke	Synonym		WCSP
Cyperus pangorei var. ambiguus (C.B. Clarke) Karth.	Accepted		TRO
Cyperus paniceus (Rottb.) Boeckeler	Accepted		WCSP
Cyperus paniceus Boeck.	Synonym		TRO
Cyperus paniceus var. queenslandicus (Domin) Kük.	Synonym		WCSP
Cyperus paniceus var. roxburghianus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus paniciformis Franch. & Sav.	Synonym		WCSP
Cyperus panicoides Lam.	Synonym		WCSP
Cyperus paniculatus Rottb.	Synonym		WCSP
Cyperus paniculatus Hook. & Arn. [Unplaced]	Unresolved		WCSP
Cyperus paniculatus D.Don [Illegitimate]	Synonym		WCSP
Cyperus paniculatus Blanco [Illegitimate]	Unresolved		WCSP
Cyperus paniculatus Blanco [Illegitimate]	Synonym		WCSP
Cyperus pannonicus Jacq.	Accepted		WCSP
Cyperus pannonicus var. beta Poir.	Synonym		TRO
Cyperus panormitanus Chiov.	Synonym		WCSP
Cyperus paolii Chiov.	Accepted		WCSP
Cyperus paposanus Phil.	Synonym		WCSP
Cyperus pappii Gand.	Synonym		WCSP
Cyperus papuanus Ridl.	Synonym		WCSP
Cyperus papyraceus Crantz	Synonym		WCSP
Cyperus papyroides Poir.	Synonym		WCSP
Cyperus papyrus L.	Accepted		WCSP
Cyperus papyrus subsp. antiquorum (Willd.) Kük.	Synonym		WCSP
Cyperus papyrus var. antiquorum (Willd.) C.B.Clarke	Synonym		WCSP
Cyperus papyrus subsp. antiquorum (Willd.) Chiov.	Synonym		WCSP
Cyperus papyrus subsp. hadidii Chrtek & Slavíková	Synonym		WCSP
Cyperus papyrus subsp. madagascariensis (Willd.) Kük.	Accepted		WCSP
Cyperus papyrus subsp. niliacus Tournay	Synonym		WCSP
Cyperus papyrus var. niliacus Tournay	Synonym		WCSP
Cyperus papyrus subsp. nyassicus (Chiov.) Kük.	Accepted		WCSP
Cyperus papyrus var. palaestinae (Chiov.) Kük.	Synonym		WCSP
Cyperus papyrus subsp. papyrus	Accepted		WCSP
Cyperus papyrus subsp. siculus Kük.	Synonym		WCSP
Cyperus papyrus subsp. siculus (Parl.) Chiov.	Synonym		TRO
Cyperus papyrus subsp. ugandensis (Chiov.) Kük.	Synonym		WCSP
Cyperus papyrus subsp. zairensis (Chiov.) Kük.	Accepted		WCSP
Cyperus paradoxus Steud. [Unplaced]	Unresolved		WCSP
Cyperus paraensis Mart. & Schrad. ex Nees	Synonym		WCSP
Cyperus paraguayensis C.B.Clarke	Synonym		WCSP
Cyperus paramatta Balb. ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus paramatta Mart.	Synonym		WCSP
Cyperus paramattensis Link [Unplaced]	Unresolved		WCSP
Cyperus parciflorus Link	Synonym		WCSP
Cyperus parishii Britton	Accepted		WCSP
Cyperus parlatoris Lojac.	Synonym		WCSP
Cyperus parlatoris var. difformis Lojac.	Synonym		WCSP
Cyperus parryi Britton ex C.B.Clarke	Synonym		WCSP
Cyperus parviflorus Vahl	Synonym		WCSP
Cyperus parviflorus Nees [Illegitimate]	Synonym		WCSP
Cyperus parviflorus Muhl. [Illegitimate]	Synonym		WCSP
Cyperus parvinux C.B.Clarke	Synonym		WCSP
Cyperus parvispiculatus Boeckeler	Synonym		WCSP
Cyperus parvulus (Roem. & Schult.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus parvulus Steud.	Synonym		WCSP
Cyperus parvus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus parvus Hassk. [Unplaced]	Unresolved		WCSP
Cyperus patens Vahl	Synonym		WCSP
Cyperus patuliflorus Boeckeler	Synonym		WCSP
Cyperus patulus Willd. ex Link [Unplaced]	Unresolved		WCSP
Cyperus patulus Kit. ex Host	Synonym		WCSP
Cyperus patulus M.Bieb. [Illegitimate]	Synonym		WCSP
Cyperus patzcuarensis C.B. Clarke ex Kük.	Synonym		TRO
Cyperus paucidentata Zinserl.	Unresolved		TRO
Cyperus pauciflora Link	Unresolved		TRO
Cyperus pauciflorus Steud.	Synonym		WCSP
Cyperus pauciflorus (Lightf.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus paucispiculatus Cherm. [Illegitimate]	Synonym		WCSP
Cyperus paucispiculatus Boeckeler	Synonym		WCSP
Cyperus pauloensis Palla	Synonym		WCSP
Cyperus pauper Phil. [Illegitimate]	Synonym		WCSP
Cyperus pauper Hochst. ex A.Rich.	Synonym		WCSP
Cyperus pearcei C.B.Clarke	Accepted		WCSP
Cyperus pectinatus Vahl	Accepted		WCSP
Cyperus pectinatus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus pectiniformis Schult.	Synonym		WCSP
Cyperus pedatus Nees	Synonym		WCSP
Cyperus pedunculatus (R.Br.) J.Kern	Synonym		WCSP
Cyperus pedunculosus F.Muell.	Accepted		WCSP
Cyperus pedunculosus var. floribundus Kük.	Synonym		WCSP
Cyperus pedunculosus var. longibracteatus Domin	Synonym		WCSP
Cyperus pellucida C. Presl	Unresolved		TRO
Cyperus pelophilus Ridl.	Synonym		WCSP
Cyperus pelophilus f. nanus Kük.	Synonym		WCSP
Cyperus pendulus Cherm.	Accepted		WCSP
Cyperus penicillatus Conz.	Accepted		WCSP
Cyperus pennatiformis Kük.	Accepted		WCSP
Cyperus pennatiformis var. bryanii Kük.	Accepted		WCSP
Cyperus pennatus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus pennatus Lam.	Synonym		WCSP
Cyperus pennatus var. armstrongii (Benth.) Kük.	Synonym		WCSP
Cyperus pennellii O'Neill & Ben.Ayers	Accepted		WCSP
Cyperus pentabracteatus Govind. & Hemadri	Accepted		WCSP
Cyperus pentabracteus Govind. & Hemadri	Unresolved		TRO
Cyperus pentadactylus Willd. ex Kunth	Synonym		WCSP
Cyperus penzoanus Pic.Serm.	Accepted		WCSP
Cyperus perangustus S.T.Blake	Accepted		WCSP
Cyperus perennis (M.E.Jones) O'Neill	Accepted		WCSP
Cyperus pergracilis Boeckeler	Synonym		WCSP
Cyperus permacer C.B.Clarke	Accepted		WCSP
Cyperus permutatus Boeckeler	Synonym		WCSP
Cyperus pernambucensis Steud.	Accepted		WCSP
Cyperus perpusillus Boeckeler	Synonym		WCSP
Cyperus persicus Boiss. & Hohen.	Synonym		WCSP
Cyperus persquarrosus T.Koyama	Synonym		WCSP
Cyperus pertenuis Roxb.	Synonym		WCSP
Cyperus pertenuis Bojer	Synonym		TRO
Cyperus peruvianus (Lam.) F.N.Williams	Synonym		WCSP
Cyperus peruvianus var. foliatus (Kük.) Kük.	Synonym		WCSP
Cyperus pervillei Boeckeler	Synonym		WCSP
Cyperus pes-avium Bertol. [Unplaced]	Unresolved		WCSP
Cyperus petasata Zinserl.	Unresolved		TRO
Cyperus peteri Kük.	Synonym		WCSP
Cyperus petersianus Boeckeler	Synonym		WCSP
Cyperus petherickii C.B.Clarke	Synonym		WCSP
Cyperus petraeus Hochst. ex Steud.	Synonym		WCSP
Cyperus phaeocephalus Griseb.	Synonym		WCSP
Cyperus phaeocephalus var. major Kük.	Synonym		WCSP
Cyperus phaeolepis Cherm.	Accepted		WCSP
Cyperus phaeolepis var. albiflorus (Cherm.) Cherm.	Synonym		WCSP
Cyperus phaeolepis var. albiflorus (Cherm.) Kük.	Synonym		TRO
Cyperus phaeorhizus K.Schum.	Synonym		WCSP
Cyperus phaeorhizus var. princeae (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus phgmaeus Rottb.	Unresolved		TRO
Cyperus philippensis J.Presl & C.Presl [Unplaced]	Unresolved		WCSP
Cyperus phillipsiae (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus phleoides (Nees ex Kunth) H.Mann	Accepted		WCSP
Cyperus phleoides Seem. [Illegitimate]	Synonym		WCSP
Cyperus phleoides (Nees) Hillebr.	Synonym		TRO
Cyperus phleoides var. hawaiiensis (H.Mann) Kük.	Accepted		WCSP
Cyperus phleoides var. kauaiensis Kük.	Synonym		WCSP
Cyperus phleoides var. phleoides	Accepted		WCSP
Cyperus phymatodes Muhl.	Synonym		WCSP
Cyperus phymatodes var. heermannii (Buckley) S.Watson	Synonym		WCSP
Cyperus picardae Boeckeler	Accepted		WCSP
Cyperus picardae var. brevinux Kük.	Synonym		WCSP
Cyperus piceus Liebm.	Synonym		WCSP
Cyperus piceus f. densior Kük.	Synonym		WCSP
Cyperus piceus f. potosiensis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus piceus f. squalidus (Liebm.) Kük.	Synonym		WCSP
Cyperus pictus Steud. [Illegitimate]	Synonym		WCSP
Cyperus pictus Ten.	Synonym		WCSP
Cyperus pilosulus (C.B.Clarke) K.Schum. ex Kük.	Accepted		WCSP
Cyperus pilosus Vahl	Accepted		WCSP
Cyperus pilosus Baker	Synonym		TRO
Cyperus pilosus var. babakensis (Steud. ex Miq.) C.B.Clarke	Synonym		WCSP
Cyperus pilosus f. badius Kuntze	Synonym		WCSP
Cyperus pilosus var. contractus (Miq.) Kük.	Synonym		WCSP
Cyperus pilosus var. fimbriatus (Nees) Kük.	Synonym		WCSP
Cyperus pilosus var. laevirhachis Kük.	Synonym		WCSP
Cyperus pilosus var. muticus Boeckeler	Synonym		WCSP
Cyperus pilosus var. obliquus (Nees) C.B.Clarke	Synonym		WCSP
Cyperus pilosus f. pallidus Kuntze	Synonym		WCSP
Cyperus pilosus var. pauciflorus L.K.Dai	Synonym		WCSP
Cyperus pilosus var. polyanthus C.B.Clarke	Synonym		WCSP
Cyperus pilosus var. pseudobabakensis Kük.	Synonym		WCSP
Cyperus pilosus var. purpurascens L.K.Dai	Synonym		WCSP
Cyperus pinetorum Britton	Accepted		WCSP
Cyperus pinguis (C.B.Clarke) Mattf. & Kük.	Synonym		WCSP
Cyperus pinnatus A.Rich.	Synonym		WCSP
Cyperus piptolepis Steud.	Synonym		WCSP
Cyperus piptolepis var. contractus Miq.	Synonym		WCSP
Cyperus piptolepis var. pyrophytus Miq.	Synonym		WCSP
Cyperus pittieri Boeckeler ex Kneuck.	Synonym		WCSP
Cyperus pittieri Boeck.	Synonym		TRO
Cyperus planiculmis Steud.	Synonym		WCSP
Cyperus planifolius Rich.	Accepted		WCSP
Cyperus planifolius var. brunneus (Sw.) Kük.	Synonym		WCSP
Cyperus planifolius f. decolorans Kük.	Synonym		WCSP
Cyperus planifolius f. gracilis (Boeckeler) Kük.	Synonym		WCSP
Cyperus planifolius f. humilior (Boeckeler) Kük.	Synonym		WCSP
Cyperus planifolius var. navassanus Kük. & Ekman	Synonym		WCSP
Cyperus planifolius var. ottonis (Boeckeler) Kük.	Synonym		WCSP
Cyperus planifolius var. pickelii Gross ex Kük.	Synonym		WCSP
Cyperus plankii Britton ex Small	Synonym		WCSP
Cyperus plantaginifolius Cherm.	Accepted		WCSP
Cyperus plantaginifolius var. minor Cherm.	Synonym		WCSP
Cyperus plateilema (Steud.) Kük.	Accepted		WCSP
Cyperus platycaulis Baker	Accepted		WCSP
Cyperus platycaulis var. kipasensis (Cherm.) Peter & Kük.	Synonym		WCSP
Cyperus platycaulis var. lucentinigricans (K.Schum.) Kük.	Synonym		WCSP
Cyperus platycaulis var. recedens Peter & Kük.	Synonym		WCSP
Cyperus platyculmis R.Br.	Synonym		WCSP
Cyperus platyphyllos Ridl. [Illegitimate]	Synonym		WCSP
Cyperus platyphyllus Roem. & Schult.	Accepted		WCSP
Cyperus platystachys Cherm.	Synonym		WCSP
Cyperus platystachyus Griseb.	Synonym		WCSP
Cyperus platystylis R.Br.	Accepted		WCSP
Cyperus pleuranthus Nees	Synonym		WCSP
Cyperus plukenetii Fernald	Accepted		WCSP
Cyperus plumbeonucea Govind.	Synonym		WCSP
Cyperus pluribracteatus (Kük.) Govaerts	Accepted		WCSP
Cyperus pluricephalus Lye	Accepted		WCSP
Cyperus plurinervosus Bodard	Accepted		WCSP
Cyperus plurinodosa Govind.	Synonym		WCSP
Cyperus podocarpus Boeckeler	Accepted		WCSP
Cyperus poecilus C.B.Clarke	Accepted		WCSP
Cyperus poecilus var. evolutus Kük.	Synonym		WCSP
Cyperus poeoides Desv. ex Ham.	Synonym		WCSP
Cyperus poeppigii Kunth	Accepted		WCSP
Cyperus pohlianus (Nees) Kuntze	Synonym		WCSP
Cyperus pohlii (Nees) Steud.	Accepted		WCSP
Cyperus pohlii subsp. bahiensis (D.A.Simpson) D.A.Simpson	Accepted		WCSP
Cyperus pohlii var. mendoncae (Boeckeler) Kük.	Synonym		WCSP
Cyperus pohlii var. obscuricoloratus Kük.	Synonym		WCSP
Cyperus pohlii subsp. pohlii	Accepted		WCSP
Cyperus pohlii var. warmingii (Boeckeler) Kük.	Synonym		WCSP
Cyperus poiformis Pursh	Synonym		WCSP
Cyperus poiretii Roem. & Schult.	Synonym		WCSP
Cyperus politus Welw. ex Ridl. [Unplaced]	Unresolved		WCSP
Cyperus pollardii Britton ex Small	Synonym		WCSP
Cyperus polyanthelus Govind.	Accepted		WCSP
Cyperus polycephalus Link [Illegitimate]	Synonym		WCSP
Cyperus polycephalus Lam.	Synonym		WCSP
Cyperus polyphyllus Vahl	Synonym		WCSP
Cyperus polyphyllus Larrañaga [Unplaced]	Unresolved		WCSP
Cyperus polystachyos Rottb.	Synonym		WCSP
Cyperus polystachyos var. baronii C.B.Clarke	Synonym		WCSP
Cyperus polystachyos var. caespitosus (Poir.) Kük.	Synonym		WCSP
Cyperus polystachyos var. chlorostachys (Boeckeler) Kük.	Synonym		WCSP
Cyperus polystachyos var. circinatus (Ridl.) Kük.	Synonym		WCSP
Cyperus polystachyos var. cleaveri (Torr.) C.B.Clarke	Synonym		WCSP
Cyperus polystachyos var. fascicularis (Poir.) Kuntze	Synonym		WCSP
Cyperus polystachyos var. ferrugineus Boeckeler	Synonym		WCSP
Cyperus polystachyos var. filicinus (Vahl) C.B.Clarke	Synonym		WCSP
Cyperus polystachyos var. filicinus (Vahl) O'Neill	Synonym		TRO
Cyperus polystachyos f. fugax (Liebm.) Kük.	Synonym		WCSP
Cyperus polystachyos var. glaucescens Boeckeler	Synonym		WCSP
Cyperus polystachyos var. hahnianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus polystachyos var. holosericeus (Link) C.B.Clarke	Synonym		WCSP
Cyperus polystachyos subsp. holosericeus (Link) T.Koyama	Synonym		WCSP
Cyperus polystachyos var. hookerianus C.B.Clarke	Synonym		WCSP
Cyperus polystachyos f. inconspicuus (Liebm.) Kük.	Synonym		WCSP
Cyperus polystachyos subsp. laxiflorus (Benth.) Lye	Synonym		WCSP
Cyperus polystachyos var. laxiflorus Benth.	Synonym		WCSP
Cyperus polystachyos var. leptostachyus Boeckeler	Synonym		WCSP
Cyperus polystachyos var. longispiculatus Suringar	Synonym		WCSP
Cyperus polystachyos var. macrostachyus Boeckeler	Synonym		WCSP
Cyperus polystachyos var. major Jungh.	Synonym		WCSP
Cyperus polystachyos var. micans (Kunth) C.B.Clarke	Synonym		WCSP
Cyperus polystachyos f. minor Cherm. ex Kük.	Synonym		WCSP
Cyperus polystachyos var. miser Kük.	Synonym		WCSP
Cyperus polystachyos var. pallidus Hillebr.	Synonym		WCSP
Cyperus polystachyos var. paniculatus (Rottb.) C.B.Clarke	Synonym		WCSP
Cyperus polystachyos f. pernanus Kük.	Synonym		WCSP
Cyperus polystachyos var. sanguineus Kük.	Synonym		WCSP
Cyperus polystachyos var. texensis (Torr.) Fernald	Synonym		WCSP
Cyperus polystachyos var. thouarsii (Kunth) Kük.	Synonym		WCSP
Cyperus polystachyus Jungh. [Illegitimate]	Synonym		WCSP
Cyperus polystachyus var. hookeriana (Arnott ex Wight) C.B. Clarke in Baker	Unresolved		TRO
Cyperus polystachyus var. thouarsii (Kunth) C.B. Clarke	Synonym		TRO
Cyperus portae-tartari K.L.Wilson	Accepted		WCSP
Cyperus potosiensis C.B. Clarke ex Britton	Unresolved		TRO
Cyperus potundus L.	Unresolved		TRO
Cyperus praealtus Kük.	Synonym		WCSP
Cyperus praelongatus Steud.	Synonym		WCSP
Cyperus praemorsus Boeckeler	Accepted		WCSP
Cyperus prasinus Kunth	Synonym		WCSP
Cyperus pratensis Boeckeler	Accepted		WCSP
Cyperus pratorum Korotky	Synonym		WCSP
Cyperus prescottianus Hook. & Arn.	Synonym		WCSP
Cyperus preslii A.Dietr.	Synonym		WCSP
Cyperus preslii Parl. [Illegitimate]	Synonym		WCSP
Cyperus preslii subsp. intermedius (Guss.) Nyman	Synonym		WCSP
Cyperus prieurianus (Steud.) T.Koyama	Synonym		WCSP
Cyperus princeae C.B.Clarke	Synonym		WCSP
Cyperus princeps Kunth	Synonym		WCSP
Cyperus pringlei Britton	Synonym		WCSP
Cyperus prionensis Boeckeler	Synonym		WCSP
Cyperus prionodes Steud.	Synonym		WCSP
Cyperus prionotropis Steud.	Synonym		WCSP
Cyperus procerulus Nees	Synonym		WCSP
Cyperus procerus Rottb.	Accepted		WCSP
Cyperus procerus var. griffithianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus procerus var. lasiorrhachis C.B.Clarke	Synonym		WCSP
Cyperus procerus var. stenanthus Kük.	Synonym		WCSP
Cyperus procerus var. straminicolor (Cherm.) Kük.	Synonym		WCSP
Cyperus procerus var. trachycladus (Cherm.) Kük.	Synonym		WCSP
Cyperus procerus var. vanderystii Kük.	Synonym		WCSP
Cyperus productus C.Wright	Synonym		WCSP
Cyperus prolifer Lam.	Accepted		WCSP
Cyperus prolifer var. isocladus (Kunth) Kük.	Synonym		WCSP
Cyperus prolixus Kunth	Accepted		WCSP
Cyperus prolixus var. vialis (Ridl.) Kük.	Synonym		WCSP
Cyperus propinguus SCHRADER	Unresolved		TRO
Cyperus proteinolepis Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus proteinolepis Steud.	Synonym		WCSP
Cyperus proteinolepis var. pumilus Boeckeler	Synonym		WCSP
Cyperus protractus Delile	Synonym		WCSP
Cyperus protractus Link [Illegitimate]	Synonym		WCSP
Cyperus proximus Steud.	Synonym		WCSP
Cyperus psammophilus Cherm.	Accepted		WCSP
Cyperus psammophilus var. gracillimus Cherm.	Synonym		WCSP
Cyperus pseuderemicus Kukkonen & Väre	Accepted		WCSP
Cyperus pseudobromoides Boeckeler	Synonym		WCSP
Cyperus pseudobrunneus (C.B.Clarke ex Cherm.) Kük.	Accepted		WCSP
Cyperus pseudobrunneus var. continentalis Kük.	Synonym		WCSP
Cyperus pseudobrunneus var. hilsenbergii Kük.	Synonym		WCSP
Cyperus pseudobrunneus var. pseudobojeri Kük.	Synonym		WCSP
Cyperus pseudocallistus Kük.	Synonym		WCSP
Cyperus pseudodiaphanus (S.S.Hooper) Lye	Synonym		WCSP
Cyperus pseudodistans Uittien	Accepted		WCSP
Cyperus pseudogiganteus Steud.	Synonym		WCSP
Cyperus pseudohaspan Makino	Synonym		WCSP
Cyperus pseudohildebrandtii Kük.	Synonym		WCSP
Cyperus pseudokyllingioides Kük.	Synonym		WCSP
Cyperus pseudokyllingioides var. africanus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus pseudoleptocladus Kük.	Accepted		WCSP
Cyperus pseudoleptocladus var. polycarpus Kük.	Synonym		WCSP
Cyperus pseudoniveus Boeckeler	Synonym		WCSP
Cyperus pseudopetiolatus G.C.Tucker	Accepted		WCSP
Cyperus pseudopilosus (C.B.Clarke) Govaerts	Accepted		WCSP
Cyperus pseudosomaliensis Kük.	Accepted		WCSP
Cyperus pseudosphacelatus Chiov. [Illegitimate]	Synonym		WCSP
Cyperus pseudosphacelatus Boeckeler	Synonym		WCSP
Cyperus pseudostrigosus Steud.	Synonym		WCSP
Cyperus pseudosurinamensis Boeckeler	Synonym		WCSP
Cyperus pseudothyrsiflorus (Kük.) R.Carter & S.D.Jones	Accepted		WCSP
Cyperus pseudovariegatus Boeckeler	Synonym		WCSP
Cyperus pseudovegetus Steud.	Accepted		WCSP
Cyperus pseudovegetus var. arenicola (Steud.) Kük.	Synonym		WCSP
Cyperus pseudovegetus var. megalanthus Kük.	Synonym		WCSP
Cyperus pseudovestitus (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus pseudovestitus f. angustifolius (Cherm.) Kük.	Synonym		WCSP
Cyperus pseudovestitus var. perrieri (Cherm.) Kük.	Synonym		WCSP
Cyperus pseudovestitus var. polycarpus Kük.	Synonym		WCSP
Cyperus psilostachys (C.B.Clarke) Kük. [Illegitimate]	Synonym		WCSP
Cyperus psilostachys Steud.	Synonym		WCSP
Cyperus psilostachys f. glabrescens Kük.	Synonym		WCSP
Cyperus psilostachys var. pluribracteatus Kük.	Synonym		WCSP
Cyperus psilostachys var. subrufus Kük.	Synonym		WCSP
Cyperus pterygorrachis H.Lév.	Synonym		WCSP
Cyperus pubens Kük.	Accepted		WCSP
Cyperus pubescens J.Presl & C.Presl [Unplaced]	Unresolved		WCSP
Cyperus pubescens Steud. [Illegitimate]	Synonym		WCSP
Cyperus pubifolius Steud.	Synonym		WCSP
Cyperus pubisquama Steud.	Synonym		WCSP
Cyperus pugioniformis A.Dietr.	Synonym		WCSP
Cyperus pulchellus R.Br.	Accepted		WCSP
Cyperus pulcher Thunb.	Accepted		WCSP
Cyperus pulcher D.Don [Illegitimate]	Synonym		WCSP
Cyperus pulcher var. prasinus (Kunth) Kük.	Synonym		WCSP
Cyperus pulcherrimus Willd. ex Kunth	Accepted		WCSP
Cyperus pulcherrimus var. rectiglumis Suringar	Synonym		WCSP
Cyperus pulguerensis M.T.Strong	Accepted		WCSP
Cyperus pulicaris Kük.	Accepted		WCSP
Cyperus pulicaris var. explicatus Kük.	Synonym		WCSP
Cyperus pulvinatus Nees & Meyen	Synonym		WCSP
Cyperus pumilio Nees [Invalid]	Synonym		WCSP
Cyperus pumilio Steud.	Synonym		TRO
Cyperus pumilus L.	Synonym		WCSP
Cyperus pumilus Rottb. [Illegitimate]	Synonym		WCSP
Cyperus pumilus f. gracilis (E.G.Camus) Kük.	Synonym		WCSP
Cyperus pumilus var. leucolepis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus pumilus var. membranaceus (Vahl) C.B.Clarke	Synonym		WCSP
Cyperus pumilus var. nervulosus Kük.	Synonym		WCSP
Cyperus pumilus var. patens (Vahl) Kük.	Synonym		WCSP
Cyperus pumilus var. prorepens Kük.	Synonym		WCSP
Cyperus pumilus var. punctatus C.B.Clarke	Synonym		WCSP
Cyperus punctatifolius Steud.	Synonym		WCSP
Cyperus punctatus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus punctatus Lam.	Synonym		WCSP
Cyperus puncticulatus Aitch. [Illegitimate]	Synonym		WCSP
Cyperus puncticulatus Vahl	Synonym		WCSP
Cyperus puncticulatus var. quinquagintiflorus C.B.Clarke	Synonym		WCSP
Cyperus punctorius Schrad. ex Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus pungens Boeckeler ex Aitch. & Hemsl. [Illegitimate]	Synonym		WCSP
Cyperus pungens Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus pungens Kunth [Unplaced]	Unresolved		WCSP
Cyperus pungens (Vahl) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus pungens var. elatus Boeckeler	Synonym		WCSP
Cyperus pungens var. multiceps Boeckeler	Synonym		WCSP
Cyperus pungens var. multiculmis Boeckeler	Synonym		WCSP
Cyperus pungens var. tenuis Boeckeler	Synonym		WCSP
Cyperus purpurascens Vahl	Synonym		WCSP
Cyperus purpureoglandulosus Mattf. & Kük.	Synonym		WCSP
Cyperus purpureovaginatus Boeckeler	Synonym		WCSP
Cyperus purpureovariegatus Boeckeler	Synonym		WCSP
Cyperus purpureoviridis Lye	Accepted		WCSP
Cyperus purpureus Boeckeler	Synonym		WCSP
Cyperus purpurrhizus Boeck.	Unresolved		TRO
Cyperus purshii Roem. & Schult.	Synonym		WCSP
Cyperus pusillus Vahl	Synonym		WCSP
Cyperus pustulatus Vahl	Accepted		WCSP
Cyperus pustulatus var. debilis Kük.	Synonym		WCSP
Cyperus pustulatus var. djalonis Kük.	Synonym		WCSP
Cyperus pustulatus var. tschinsendensis (Turrill) Kük.	Synonym		WCSP
Cyperus pycnocephalus Steud.	Synonym		WCSP
Cyperus pycnostachyus (Kunth) Kunth	Accepted		WCSP
Cyperus pygmaeus Nutt. [Illegitimate]	Synonym		WCSP
Cyperus pygmaeus Lam. [Illegitimate]	Synonym		WCSP
Cyperus pygmaeus Rottb.	Synonym		WCSP
Cyperus pygmaeus Cav. [Illegitimate]	Synonym		WCSP
Cyperus pygmaeus Retz. [Illegitimate]	Synonym		WCSP
Cyperus pygmaeus var. aztecorum C.B.Clarke	Synonym		WCSP
Cyperus pygmaeus var. michelianus (L.) Boeckeler	Synonym		WCSP
Cyperus pyrophilus Reinw. ex de Vriese	Synonym		WCSP
Cyperus quadriflorus Boeckeler	Synonym		WCSP
Cyperus quinqueflora O. Schwarz	Unresolved		TRO
Cyperus quinqueflorus Hochst. ex Steud.	Synonym		WCSP
Cyperus quinquespicatus Boeckeler	Synonym		WCSP
Cyperus quitensis Spreng.	Synonym		WCSP
Cyperus racemosus B.Heyne ex Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus racemosus Ten. [Illegitimate]	Synonym		WCSP
Cyperus racemosus Retz.	Synonym		WCSP
Cyperus racemosus Poir.	Synonym		TRO
Cyperus radians Nees & Meyen ex Kunth	Accepted		WCSP
Cyperus radians Nees & Meyen ex Nees	Synonym		TRO
Cyperus radians var. compositus Kük.	Synonym		WCSP
Cyperus radians var. floribundus (E.G.Camus) Kük.	Synonym		WCSP
Cyperus radians var. griffithii (Steud.) Kük.	Synonym		WCSP
Cyperus radiatus Vahl [Illegitimate]	Synonym		WCSP
Cyperus radiatus var. capitatus Boeckeler	Synonym		WCSP
Cyperus radiatus var. elongatus Boeckeler	Synonym		WCSP
Cyperus radiatus var. minor Boeckeler	Synonym		WCSP
Cyperus radicans (Schkuhr) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus radicosus Sm.	Synonym		WCSP
Cyperus raiateensis J.W.Moore	Synonym		WCSP
Cyperus ramosi Kük.	Synonym		WCSP
Cyperus ramosus (Benth.) Kük.	Accepted		WCSP
Cyperus rancoanus Phil.	Synonym		WCSP
Cyperus randuzii Boeck.	Synonym		TRO
Cyperus randuzii var. tenuis Boeck.	Synonym		TRO
Cyperus ranko Steud.	Synonym		WCSP
Cyperus rapensis F.Br.	Accepted		WCSP
Cyperus raphiostachys Link	Synonym		WCSP
Cyperus rarissimus Steud.	Synonym		WCSP
Cyperus rectangularis (Kük.) Bennet	Synonym		WCSP
Cyperus recurvatus Willd. ex Kunth	Synonym		WCSP
Cyperus recurvispicatus Lye	Accepted		WCSP
Cyperus recurvus Vahl	Synonym		WCSP
Cyperus redolens Maury ex Micheli	Accepted		WCSP
Cyperus reduncus Hochst. ex Boeckeler	Accepted		WCSP
Cyperus reflexus Vahl	Accepted		WCSP
Cyperus reflexus f. anterna C.B.Clarke	Synonym		WCSP
Cyperus reflexus f. capitatus Osten	Synonym		WCSP
Cyperus reflexus f. evolutus Osten	Synonym		WCSP
Cyperus reflexus var. fraternus (Kunth) Kuntze	Synonym		WCSP
Cyperus reflexus var. fraternus (Kunth) Kük.	Synonym		TRO
Cyperus reflexus var. intricatus (Schrad. ex Schult.) Kük.	Synonym		WCSP
Cyperus reflexus var. macrostachys Boeckeler	Synonym		WCSP
Cyperus reflexus f. major Maury	Synonym		WCSP
Cyperus refractus Engelm. ex Boeckeler	Accepted		WCSP
Cyperus refractus var. antillanus Kük.	Synonym		WCSP
Cyperus refractus f. grandis Kük.	Synonym		WCSP
Cyperus refractus var. lancastriensis (Porter) Kük.	Synonym		WCSP
Cyperus regiomontanus Britton	Accepted		WCSP
Cyperus regiomontanus var. pallens (Liebm.) Kük.	Synonym		WCSP
Cyperus regiomontanus var. pittieri (Boeckeler ex Kneuck.) Kük.	Synonym		WCSP
Cyperus rehmannianus (C.B.Clarke) Boeckeler ex Kuntze	Synonym		WCSP
Cyperus rehmannianus var. bathiei (Cherm.) Kük.	Synonym		WCSP
Cyperus rehmannianus f. minor Kük.	Synonym		WCSP
Cyperus rehmannianus var. rigidiculmis Kük.	Synonym		WCSP
Cyperus rehmannii Boiss.	Synonym		WCSP
Cyperus rehmii Merxm.	Accepted		WCSP
Cyperus reineckei Boeckeler	Synonym		WCSP
Cyperus remotiflorus Kük.	Synonym		WCSP
Cyperus remotiflorus var. schweickerdtii Merxm.	Synonym		WCSP
Cyperus remotispicatus S.S.Hooper	Accepted		WCSP
Cyperus remotus (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus renschii Boeckeler	Accepted		WCSP
Cyperus renschii var. scabridus Lye	Synonym		WCSP
Cyperus repens Elliott	Synonym		WCSP
Cyperus reptans Boeckeler	Synonym		WCSP
Cyperus reptans Bojer	Synonym		TRO
Cyperus resinosus Hochst. ex Steud.	Synonym		WCSP
Cyperus retroflexus Buckley	Accepted		WCSP
Cyperus retroflexus var. pumilus (Britton) R.Carter & S.D.Jones	Accepted		WCSP
Cyperus retroflexus var. retroflexus	Accepted		WCSP
Cyperus retrofractus (L.) Torr.	Accepted		WCSP
Cyperus retrofractus Engelm. ex Steud. [Illegitimate]	Synonym		WCSP
Cyperus retrofractus var. dipsaciformis (Fernald) Kük.	Synonym		WCSP
Cyperus retrofractus var. hystricinus (Fernald) Kük.	Synonym		WCSP
Cyperus retrorsus Chapm.	Accepted		WCSP
Cyperus retrorsus var. australis (Lindm.) Kük.	Synonym		WCSP
Cyperus retrorsus var. curtisii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus retrorsus var. cylindricus (Elliott) Fernald & Griscom	Synonym		WCSP
Cyperus retrorsus var. deeringianus (Britton & Small) Fernald & Griscom	Synonym		WCSP
Cyperus retrorsus var. multiflorens Kük.	Synonym		WCSP
Cyperus retrorsus var. nashii (Britton) Fernald & Griscom	Synonym		WCSP
Cyperus retrorsus var. robustus (Boeckeler) Kük.	Synonym		WCSP
Cyperus retroversus Chapm. [Spelling variant]	Synonym		WCSP
Cyperus retusus Nees ex Steud.	Synonym		WCSP
Cyperus retusus A.Rich.	Synonym		WCSP
Cyperus retusus Kunth	Synonym		TRO
Cyperus retzii Poir.	Synonym		WCSP
Cyperus retzii Nees [Illegitimate]	Synonym		WCSP
Cyperus rhaphiostachys Humb. & Bonpl. ex Kunth	Synonym		WCSP
Cyperus rheedei F.Muell. [Unplaced]	Unresolved		WCSP
Cyperus rhenanus Schrad. ex Kunth [Unplaced]	Unresolved		WCSP
Cyperus rheophyticus Lye	Accepted		WCSP
Cyperus rhigiophyllus Hochst. ex C.Krauss [Unplaced]	Unresolved		WCSP
Cyperus rhizomafragilis (Lye) Lye	Synonym		WCSP
Cyperus rhizomatosus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rhynchosporoides Kük.	Accepted		WCSP
Cyperus richardii Steud.	Synonym		WCSP
Cyperus richardii var. angustior (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus richardii var. oliganthus (Cherm.) Kük.	Synonym		WCSP
Cyperus ridleyi Mattf. & Kük.	Synonym		WCSP
Cyperus riedelianus C.B.Clarke	Synonym		WCSP
Cyperus rigens J.Presl & C.Presl	Accepted		WCSP
Cyperus rigens subsp. arechavaletae (Boeckeler) Pedersen	Synonym		WCSP
Cyperus rigens var. capitatus J.Presl & C.Presl	Synonym		WCSP
Cyperus rigens subsp. cephalanthus (Torr. & Hook.) Pedersen	Synonym		WCSP
Cyperus rigens var. latifolius Kük.	Synonym		WCSP
Cyperus rigens var. maximus (Kük.) Pedersen	Synonym		WCSP
Cyperus rigens subsp. rigens	Accepted		WCSP
Cyperus rigens var. rufidulus (Steud.) Kük.	Synonym		WCSP
Cyperus rigens subsp. serrae (Boeckeler) Pedersen	Accepted		WCSP
Cyperus rigens var. tarijensis Kük.	Synonym		WCSP
Cyperus rigens var. umbellatus J.Presl & C.Presl	Synonym		WCSP
Cyperus rigens var. weberbaueri Kük.	Synonym		WCSP
Cyperus rigidellus (Benth.) J.M.Black	Accepted		WCSP
Cyperus rigidifolius Steud.	Accepted		WCSP
Cyperus rigidifolius var. intercedens Kük.	Synonym		WCSP
Cyperus rigidulus Vahl [Unplaced]	Unresolved		WCSP
Cyperus rigidulus Ridl. [Illegitimate]	Synonym		WCSP
Cyperus rigidus Vahl	Synonym		WCSP
Cyperus rionensis Boeckeler	Synonym		WCSP
Cyperus riparius Salisb. [Unplaced]	Unresolved		WCSP
Cyperus riparius Schrad. ex Nees [Illegitimate]	Synonym		WCSP
Cyperus rivularis Steud. [Illegitimate]	Synonym		WCSP
Cyperus rivularis Kunth	Synonym		WCSP
Cyperus rivularis var. acutatus C.B.Clarke	Synonym		WCSP
Cyperus rivularis f. acutatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rivularis var. depauperatus C.B.Clarke	Synonym		WCSP
Cyperus rivularis f. depauperatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rivularis var. elongatus Boeckeler	Synonym		WCSP
Cyperus rivularis var. elutus C.B.Clarke	Synonym		WCSP
Cyperus rivularis f. elutus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rivularis subsp. lagunetto (Steud.) Kük.	Synonym		WCSP
Cyperus rivularis var. lagunetto (Steud.) O'Neill	Synonym		WCSP
Cyperus rivularis f. subacaulis Kük.	Synonym		WCSP
Cyperus robinsonii Podlech	Accepted		WCSP
Cyperus robustior Gand. [Unplaced]	Unresolved		WCSP
Cyperus robustus Kunth	Synonym		WCSP
Cyperus rockii Kük.	Accepted		WCSP
Cyperus roestelii Kunth	Synonym		WCSP
Cyperus rohlfsii Boeckeler	Accepted		WCSP
Cyperus rothianus Schult.	Synonym		WCSP
Cyperus rotundifolius L.	Unresolved		TRO
Cyperus rotundus L.	Accepted		WCSP
Cyperus rotundus var. acutus Boeckeler	Synonym		WCSP
Cyperus rotundus var. amaliae C.B.Clarke	Synonym		WCSP
Cyperus rotundus subsp. brevibracteatus (Legrand) M.Laínz	Synonym		WCSP
Cyperus rotundus var. carinalis Benth.	Synonym		WCSP
Cyperus rotundus var. carinatus F.M.Bailey [Spelling variant]	Synonym		WCSP
Cyperus rotundus var. centiflorus C.B.Clarke	Synonym		WCSP
Cyperus rotundus var. comosus (Sm.) Nyman	Synonym		WCSP
Cyperus rotundus f. comosus (Sm.) Kük.	Synonym		WCSP
Cyperus rotundus subsp. comosus (Sm.) K.Richt.	Synonym		WCSP
Cyperus rotundus f. contractus Kük.	Synonym		WCSP
Cyperus rotundus f. depallescens Ekman & Kük.	Synonym		WCSP
Cyperus rotundus var. disruptus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rotundus var. elongatus Boeckeler	Synonym		WCSP
Cyperus rotundus var. fenzelianus (Steud.) El-Hadidy	Synonym		WCSP
Cyperus rotundus var. hydra (Michx.) A.Gray	Synonym		WCSP
Cyperus rotundus f. inconspicuus (Nyman) Kük.	Synonym		WCSP
Cyperus rotundus var. inconspicuus Nyman	Synonym		WCSP
Cyperus rotundus subsp. inconspicuus (Nyman) K.Richt.	Synonym		WCSP
Cyperus rotundus f. latifolius Kük.	Synonym		WCSP
Cyperus rotundus f. latimarginatus Kük.	Synonym		WCSP
Cyperus rotundus var. macrostachyus Boiss.	Synonym		WCSP
Cyperus rotundus var. major Parl.	Synonym		WCSP
Cyperus rotundus subsp. merkeri (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus rotundus var. nubicus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rotundus var. pallidus Benth.	Synonym		WCSP
Cyperus rotundus var. pendulus Nees	Synonym		WCSP
Cyperus rotundus var. platystachys Bojer ex C.B.Clarke	Synonym		WCSP
Cyperus rotundus var. procerula C.B.Clarke	Synonym		WCSP
Cyperus rotundus var. pseudotuberosus Cherm.	Synonym		WCSP
Cyperus rotundus var. quimoyensis L.K.Dai	Synonym		WCSP
Cyperus rotundus subsp. retzii Kük.	Accepted		WCSP
Cyperus rotundus subsp. rotundus	Accepted		WCSP
Cyperus rotundus var. salsolus C.B.Clarke	Synonym		WCSP
Cyperus rotundus var. spadiceus Boeckeler	Synonym		WCSP
Cyperus rotundus var. subcapitatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rotundus var. taylorii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rotundus subsp. tuberosus (Rottb.) Kük.	Synonym		WCSP
Cyperus roxburghianus C.Presl	Synonym		WCSP
Cyperus roxburghii A.Dietr.	Synonym		WCSP
Cyperus roxburghii Nees [Illegitimate]	Synonym		WCSP
Cyperus roylei Arn.	Synonym		WCSP
Cyperus ruberosus Rottb.	Unresolved		TRO
Cyperus rubicundus Willd. ex Link [Illegitimate]	Synonym		WCSP
Cyperus rubicundus Vahl	Accepted		WCSP
Cyperus rubiginosus Hook.f.	Synonym		WCSP
Cyperus rubiginosus var. cornutus (Andersson) B.L.Rob.	Synonym		WCSP
Cyperus rubiginosus var. cornutus (Andersson) Kük.	Synonym		TRO
Cyperus rubriglumosus Govind.	Synonym		WCSP
Cyperus rubromarginatus Meinsh. [Unplaced]	Unresolved		WCSP
Cyperus rubromarginatus (E.G.Camus) Drobow [Illegitimate]	Synonym		WCSP
Cyperus rubrotinctus (Cherm.) Kük.	Synonym		WCSP
Cyperus rubroviridis Cherm.	Synonym		WCSP
Cyperus rubroviridis var. unicapitatus Kük.	Synonym		WCSP
Cyperus ruderalis Uittien	Synonym		WCSP
Cyperus rudioi Boeckeler	Synonym		WCSP
Cyperus rudioi var. minor Boeckeler	Synonym		WCSP
Cyperus rufescens Torr. & Hook.	Synonym		WCSP
Cyperus rufescens Schrad. ex Steud. [Unplaced]	Unresolved		WCSP
Cyperus rufescens var. denticarinatus Britton	Synonym		WCSP
Cyperus ruficomus Buckley	Synonym		WCSP
Cyperus rufidulus Steud.	Synonym		WCSP
Cyperus rufinus Liebm.	Synonym		WCSP
Cyperus rufo-ater Steud. ex Boeck.	Synonym		TRO
Cyperus rufostriatus C.B.Clarke ex Cherm.	Accepted		WCSP
Cyperus rufus (Huds.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus rufus Nees ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus ruizianus Boeckeler	Synonym		WCSP
Cyperus rupestris Kunth	Accepted		WCSP
Cyperus rupestris var. amnicola (Kunth) Kük.	Synonym		WCSP
Cyperus rupestris var. parvinux (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus rupicola S.T.Blake	Accepted		WCSP
Cyperus rusbyi Britton [Illegitimate]	Synonym		WCSP
Cyperus rutilans (C.B.Clarke) Maiden & Betche	Synonym		WCSP
Cyperus sabaudus Billet ex Gave	Synonym		WCSP
Cyperus sabulicolus Ridl.	Synonym		WCSP
Cyperus sabulosus (Nees) Boeckeler	Synonym		WCSP
Cyperus sabulosus (Mart. & Schrad. ex Nees) Steud.	Synonym		TRO
Cyperus sahelii Väre & Kukkonen	Accepted		WCSP
Cyperus salzmannii Steud.	Synonym		WCSP
Cyperus samoensis Boeckeler	Synonym		WCSP
Cyperus sanctae-crucis Liebm.	Synonym		WCSP
Cyperus sandwicensis Kük.	Accepted		WCSP
Cyperus sandwicensis var. pseudoprescottianus Kük.	Synonym		WCSP
Cyperus sanguineoater Boeckeler	Accepted		WCSP
Cyperus sanguineoater var. floribundus Kük.	Synonym		WCSP
Cyperus sanguineofuscus Nees	Synonym		WCSP
Cyperus sanguineofuscus Hook.f. [Unplaced]	Unresolved		WCSP
Cyperus sanguineus Balb. ex Steud.	Synonym		WCSP
Cyperus sanguinolentus Vahl	Synonym		WCSP
Cyperus sanguinolentus var. areolatus (R.Br.) Kük.	Synonym		WCSP
Cyperus sanguinolentus f. cyrtostachys (Miq.) Kük.	Synonym		WCSP
Cyperus sanguinolentus subsp. cyrtostachys (Miq.) A.Kern.	Synonym		WCSP
Cyperus sanguinolentus f. flaccidulus (Boeckeler) Kük.	Synonym		WCSP
Cyperus sanguinolentus f. humilis (Miq.) Kük.	Synonym		WCSP
Cyperus sanguinolentus var. korshinskyi (Meinsh.) Kük.	Synonym		WCSP
Cyperus sanguinolentus f. melanocephalus (Miq.) Kük.	Synonym		WCSP
Cyperus sanguinolentus subsp. melanocephalus (Miq.) A.Kern.	Synonym		WCSP
Cyperus sanguinolentus var. micronux (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus sanguinolentus subsp. nairobiensis (Lye) Lye	Synonym		WCSP
Cyperus sanguinolentus f. neurotropis (Steud.) Kük.	Synonym		WCSP
Cyperus sanguinolentus var. pratorum (Korotky) Kük.	Synonym		WCSP
Cyperus sanguinolentus f. rubromarginatus (Schrenk) Kük.	Synonym		WCSP
Cyperus sanguinolentus subsp. sacer Korlahalli	Synonym		WCSP
Cyperus sanguinolentus f. setaceus Kük.	Synonym		WCSP
Cyperus sanguinolentus subsp. teysmannii (Boeckeler) A.Kern.	Synonym		WCSP
Cyperus sanguinolentus var. teysmannii (Boeckeler) Kük.	Synonym		WCSP
Cyperus santonici Rottb.	Synonym		WCSP
Cyperus sartorii Kük.	Accepted		WCSP
Cyperus sarzogonensis J.Presl & C.Presl	Synonym		WCSP
Cyperus saturatus (Donn.Sm.) C.B.Clarke	Synonym		WCSP
Cyperus scaber (R.Br.) Boeckeler	Accepted		WCSP
Cyperus scaberrimus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus scaberrimus Nees	Synonym		WCSP
Cyperus scabricaulis Lye	Accepted		WCSP
Cyperus scariosus R.Br.	Accepted		WCSP
Cyperus schaffneri Boeckeler	Accepted		WCSP
Cyperus schenckianus Boeckeler	Synonym		WCSP
Cyperus schimperianus Steud.	Accepted		WCSP
Cyperus schimperianus var. minor Boeckeler	Synonym		WCSP
Cyperus schinzii Boeckeler	Accepted		WCSP
Cyperus schlechteri C.B.Clarke	Accepted		WCSP
Cyperus schmitzianus Boeckeler	Synonym		WCSP
Cyperus schoenoides (R.Br.) Poir.	Synonym		WCSP
Cyperus schoenoides Griseb. [Illegitimate]	Synonym		WCSP
Cyperus schoenomorphus Steud.	Accepted		WCSP
Cyperus schomburgkianus Nees	Accepted		WCSP
Cyperus schomburgkianus var. leucanthus (Schrad. ex Nees) Kük.	Synonym		WCSP
Cyperus schomburgkianus var. trilobatus Kük.	Synonym		WCSP
Cyperus schottianus auct.	Synonym		WCSP
Cyperus schottii (Nees) D.Dietr.	Synonym		WCSP
Cyperus schraderi J.F.Macbr.	Synonym		WCSP
Cyperus schraderi Herter [Illegitimate]	Synonym		WCSP
Cyperus schraderianus Mart. ex Steud.	Synonym		WCSP
Cyperus schweinfurthianus Boeckeler	Synonym		WCSP
Cyperus schweinfurthii (Chiov.) Kük.	Accepted		WCSP
Cyperus schweinitzii Torr.	Accepted		WCSP
Cyperus schweinitzii var. debilis Britton	Synonym		WCSP
Cyperus sciaphilus Cherm.	Accepted		WCSP
Cyperus scirpinus Salzm. ex Steud. [Invalid]	Synonym		WCSP
Cyperus scirpoides R.Br. [Illegitimate]	Synonym		WCSP
Cyperus scirpoides J.Presl & C.Presl [Illegitimate]	Synonym		WCSP
Cyperus scirpoides Vahl	Synonym		WCSP
Cyperus scleropoae Lojac.	Synonym		WCSP
Cyperus scleropodus Chiov.	Accepted		WCSP
Cyperus scoparius Poir. [Unplaced]	Unresolved		WCSP
Cyperus scopellatus Rich.	Synonym		WCSP
Cyperus sculptus S.T.Blake	Accepted		WCSP
Cyperus secubans K.L.Wilson	Accepted		WCSP
Cyperus seemannianus Boeckeler	Accepted		WCSP
Cyperus seemannianus var. altus Kük.	Synonym		WCSP
Cyperus seemannianus var. monostachys (Boeckeler) Kük.	Synonym		WCSP
Cyperus seemannianus var. perdensus Kük.	Synonym		WCSP
Cyperus selloanus Boeckeler	Synonym		WCSP
Cyperus sellowianus (Kunth) T.Koyama	Synonym		WCSP
Cyperus sellowii Link	Synonym		WCSP
Cyperus semiangulatus Boeckeler	Synonym		WCSP
Cyperus semidives Steud.	Synonym		WCSP
Cyperus semifertilis S.T.Blake	Accepted		WCSP
Cyperus seminudus Zoll. & Moritzi [Unplaced]	Unresolved		WCSP
Cyperus seminudus Roxb.	Synonym		WCSP
Cyperus semiochraceus Boeckeler	Accepted		WCSP
Cyperus semiradiciflorus Boeckeler	Synonym		WCSP
Cyperus semiteres B.Heyne ex C.B.Clarke	Synonym		WCSP
Cyperus semitribrachiatus Boeckeler	Synonym		WCSP
Cyperus semitrifidus Schrad.	Accepted		WCSP
Cyperus semitrifidus var. apricus (Ridl.) Kük.	Synonym		WCSP
Cyperus semitrifidus var. multiglumis (Turrill) Kük.	Synonym		WCSP
Cyperus semitrifidus var. sanguinolentus (Nees) Kük.	Synonym		WCSP
Cyperus senegalensis C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus senegalensis (C.B.Clarke) Mattf. & Kük.	Synonym		WCSP
Cyperus sensilis Baijnath	Accepted		WCSP
Cyperus septatus Steud.	Synonym		WCSP
Cyperus serotinus Rottb.	Accepted		WCSP
Cyperus serotinus f. contortus Ces. ex Asch. & Graebn.	Synonym		WCSP
Cyperus serotinus f. depauperatus Kük.	Synonym		WCSP
Cyperus serotinus f. grandis Kük.	Synonym		WCSP
Cyperus serotinus var. inundatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus serpens Cherm.	Synonym		WCSP
Cyperus serra A.Rich.	Synonym		WCSP
Cyperus serrae Boeckeler	Synonym		WCSP
Cyperus serrae var. elongata Boeckeler	Synonym		WCSP
Cyperus serrae var. minor Boeckeler	Synonym		WCSP
Cyperus serrulatus Vahl	Synonym		WCSP
Cyperus serrulatus S.Watson [Illegitimate]	Synonym		WCSP
Cyperus sertularinus Liebm.	Synonym		WCSP
Cyperus sertularinus var. discigerus (Liebm.) Kük.	Synonym		WCSP
Cyperus seslerioides Kunth	Accepted		WCSP
Cyperus seslerioides var. alpinus Kük. ex J.F.Macbr.	Synonym		WCSP
Cyperus seslerioides var. minor C.B.Clarke	Synonym		WCSP
Cyperus seslerioides f. minor C.B.Clarke ex Donn.Sm.	Synonym		WCSP
Cyperus seslerioides var. minor (C.B. Clarke) Kük.	Synonym		TRO
Cyperus sesquiflorus (Torr.) Mattf. & Kük.	Synonym		WCSP
Cyperus sesquiflorus subsp. appendiculatus (K.Schum.) Lye	Synonym		WCSP
Cyperus sesquiflorus f. bulbiferus (Kük.) Kük.	Synonym		WCSP
Cyperus sesquiflorus var. cylindrica (Nees) Kük.	Synonym		TRO
Cyperus sesquiflorus subsp. cylindricus (Nees) T.Koyama	Synonym		WCSP
Cyperus sesquiflorus var. cylindricus (Nees) Kük.	Synonym		WCSP
Cyperus sesquiflorus f. denticulatus Kük.	Synonym		WCSP
Cyperus sesquiflorus f. dunensis (Osten) Kük.	Synonym		WCSP
Cyperus sesquiflorus f. elongatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus sesquiflorus var. fallax (Kük.) Kük.	Synonym		WCSP
Cyperus sesquiflorus f. globosus Kük.	Synonym		WCSP
Cyperus sesquiflorus f. gracilis (Boeckeler) Kük.	Synonym		WCSP
Cyperus sesquiflorus f. latifolius (Boeckeler) Kük.	Synonym		WCSP
Cyperus sesquiflorus var. major (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus sesquiflorus var. minor (Boeckeler) Kük.	Synonym		WCSP
Cyperus sesquiflorus var. pluriceps (Kük.) Kük.	Synonym		WCSP
Cyperus sesquiflorus f. spinulosus Kük.	Synonym		WCSP
Cyperus sesquiflorus var. subtriceps (Nees) T.Koyama	Synonym		WCSP
Cyperus setaceus (L.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus setaceus Retz.	Synonym		WCSP
Cyperus setaceus Wulfen [Illegitimate]	Synonym		WCSP
Cyperus setifolius D.Don	Synonym		WCSP
Cyperus setifolius Torr. ex C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus setiformis Korsh.	Synonym		WCSP
Cyperus setiger Torr. & Hook.	Unresolved		TRO
Cyperus setigerus Torr. & Hook.	Accepted		WCSP
Cyperus setigerus var. fulvescens (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus setigerus var. hallii (Britton) Kük.	Synonym		WCSP
Cyperus sexangularis Nees	Accepted		WCSP
Cyperus sexflorus R.Br.	Accepted		WCSP
Cyperus shandongense F.Z.Li	Accepted		WCSP
Cyperus sharonensis Danin & Kukkonen	Accepted		WCSP
Cyperus sharpei R.Booth, D.J.Moore & Hodgon	Accepted		WCSP
Cyperus shimadae Ohwi	Synonym		WCSP
Cyperus siculus Chiov. [Invalid]	Synonym		WCSP
Cyperus sieberi Kunth	Synonym		WCSP
Cyperus sieberianus Spreng.	Accepted		WCSP
Cyperus sieberianus (Nees ex C.B.Clarke) K.Schum. [Illegitimate]	Synonym		WCSP
Cyperus sieberianus Link	Synonym		WCSP
Cyperus sikkimensis Kük.	Accepted		WCSP
Cyperus silletensis Nees	Accepted		WCSP
Cyperus silletensis Thwaites [Illegitimate]	Synonym		WCSP
Cyperus simaoensis Y.Y.Qian	Accepted		WCSP
Cyperus simplex Kunth	Accepted		WCSP
Cyperus sinensis Debeaux	Synonym		WCSP
Cyperus sinensis var. floribundus E.G.Camus	Synonym		WCSP
Cyperus sintenisii Boeckeler	Synonym		WCSP
Cyperus smithianus Ridl.	Synonym		WCSP
Cyperus smithii Schrad.	Synonym		WCSP
Cyperus smithii McClean [Illegitimate]	Synonym		WCSP
Cyperus socialis C.B.Clarke	Synonym		WCSP
Cyperus solidifolius Boeckeler	Accepted		WCSP
Cyperus solidus Kunth	Accepted		WCSP
Cyperus solidus var. elatior Kunth	Synonym		WCSP
Cyperus solmsii Boeckeler	Synonym		WCSP
Cyperus solutus Steud.	Synonym		WCSP
Cyperus somalicus Gand.	Synonym		WCSP
Cyperus somalidunensis Lye	Accepted		WCSP
Cyperus somaliensis C.B.Clarke	Accepted		WCSP
Cyperus sonderi J.A.Schmidt	Synonym		WCSP
Cyperus songeensis (Lye) Lye	Synonym		WCSP
Cyperus soongoricus Kar. & Kir.	Accepted		WCSP
Cyperus sordidus J.Presl & C.Presl	Accepted		WCSP
Cyperus sorostachyus Boeckeler	Synonym		WCSP
Cyperus soyauxii Boeckeler	Accepted		WCSP
Cyperus spadiceus Lam.	Synonym		WCSP
Cyperus spaniophyllus Steud.	Synonym		WCSP
Cyperus sparsiflorus Baldwin	Synonym		WCSP
Cyperus sparteus Schrad. ex Nees	Synonym		WCSP
Cyperus spathaceus (L.) L.	Synonym		WCSP
Cyperus speciosus Vahl	Synonym		WCSP
Cyperus speciosus Torr. [Illegitimate]	Synonym		WCSP
Cyperus speciosus Lojac. [Illegitimate]	Synonym		WCSP
Cyperus speciosus var. ferruginescens (Boeckeler) Britton	Synonym		WCSP
Cyperus speciosus var. parvus Britton	Synonym		WCSP
Cyperus speciosus var. squarrosus Britton	Synonym		WCSP
Cyperus spectabilis Link	Accepted		WCSP
Cyperus spectabilis Spreng.	Unresolved		TRO
Cyperus spectabilis var. coarctatus Boeckeler	Synonym		WCSP
Cyperus spectabilis var. filiformis Boeckeler	Synonym		WCSP
Cyperus spectabilis var. multiflorus Boeckeler	Synonym		WCSP
Cyperus spectabilis var. parryi (Britton ex C.B.Clarke) Kük.	Synonym		WCSP
Cyperus spectabilis var. scaberrimus (Nees) Boeckeler	Synonym		WCSP
Cyperus spectabilis var. spectabilis	Accepted		WCSP
Cyperus sphacelatus Rottb.	Accepted		WCSP
Cyperus sphacelatus var. tenuior C.B.Clarke	Synonym		WCSP
Cyperus sphaeranthelus Chiov.	Synonym		WCSP
Cyperus sphaerocephalus Vahl	Synonym		WCSP
Cyperus sphaerocephalus var. leucocephalus Kunth	Synonym		WCSP
Cyperus sphaeroideus L.A.S.Johnson & O.D.Evans	Accepted		WCSP
Cyperus sphaerolepis Boeckeler	Accepted		WCSP
Cyperus sphaerospermoides Cherm.	Synonym		WCSP
Cyperus sphaerospermoides var. transiens Cherm.	Synonym		WCSP
Cyperus sphaerospermus Schrad.	Accepted		WCSP
Cyperus sphaerostachys Link	Synonym		WCSP
Cyperus spherobolos Poir.	Synonym		WCSP
Cyperus spicato-capitatus Jardin	Synonym		TRO
Cyperus spicatocapitatus Steud.	Synonym		WCSP
Cyperus spicatus J.Presl & C.Presl	Synonym		WCSP
Cyperus spiciger Vahl	Unresolved		TRO
Cyperus spicigerus Vahl	Synonym		WCSP
Cyperus spiculatus Alph.Wood	Synonym		WCSP
Cyperus spiculosus F.N.Williams [Illegitimate]	Synonym		WCSP
Cyperus spiculosus Rchb.	Synonym		WCSP
Cyperus spinuliferus Boeckeler	Synonym		WCSP
Cyperus spinulosus Roxb.	Synonym		WCSP
Cyperus spissiflorus (C.B.Clarke) K.Schum.	Synonym		WCSP
Cyperus splendens (Cherm.) Kük.	Accepted		WCSP
Cyperus spongiosocoriaceus Boeckeler	Synonym		WCSP
Cyperus spongiosovaginatus Boeckeler	Synonym		WCSP
Cyperus sporobolus R.Br.	Accepted		WCSP
Cyperus sporobolus var. microcephalus (R.Br.) Benth.	Synonym		WCSP
Cyperus sporobolus var. sexflorus (R.Br.) Benth.	Synonym		WCSP
Cyperus spretus Steud.	Synonym		WCSP
Cyperus squalidus Liebm.	Synonym		WCSP
Cyperus squamulatus Steud.	Synonym		WCSP
Cyperus squarrosulus (Cherm.) Kük.	Synonym		WCSP
Cyperus squarrosus F.Muell. [Illegitimate]	Synonym		WCSP
Cyperus squarrosus L.	Accepted		WCSP
Cyperus squarrosus Rottb.	Unresolved		TRO
Cyperus squarrosus var. congestus Benth.	Synonym		WCSP
Cyperus squarrosus var. cylindraceus Benth.	Synonym		WCSP
Cyperus squarrosus var. parvus Britton	Synonym		TRO
Cyperus squarrosus var. runyonii (O'Neill) S.D.Jones & Wipff	Synonym		WCSP
Cyperus squarrosus var. stenocarpus F.Muell.	Synonym		WCSP
Cyperus st-crucei Liebm. [Unplaced]	Unresolved		WCSP
Cyperus stachyphorus K.Koch	Synonym		WCSP
Cyperus stauntonii (C.B.Clarke) Ohwi	Synonym		WCSP
Cyperus steadii Kük.	Accepted		WCSP
Cyperus stellatus Link [Illegitimate]	Synonym		WCSP
Cyperus stellatus Rudge	Synonym		WCSP
Cyperus stenolepis Torr.	Synonym		WCSP
Cyperus stenophyllus J.V.Suringar	Accepted		WCSP
Cyperus stenophyllus var. ornans (J.V.Suringar) Kük.	Synonym		WCSP
Cyperus stenostachyus Benth.	Synonym		WCSP
Cyperus stenostachyus var. indica C.B.Clarke	Synonym		WCSP
Cyperus steudelianus Boeckeler	Synonym		WCSP
Cyperus stigmatosus Steud.	Synonym		WCSP
Cyperus stolonifer Willd. ex Kunth	Synonym		WCSP
Cyperus stolonifer Retz.	Accepted		TRO
Cyperus stoloniferus Retz.	Accepted		WCSP
Cyperus stoloniferus var. pallidus Boeckeler	Synonym		WCSP
Cyperus stradbrokensis Domin	Accepted		WCSP
Cyperus stramineoferrugineus Kük.	Accepted		WCSP
Cyperus stramineus Nees [Illegitimate]	Synonym		WCSP
Cyperus stramineus Link	Synonym		WCSP
Cyperus straminicolor Cherm.	Synonym		WCSP
Cyperus straminicolor var. betsileensis Cherm.	Synonym		WCSP
Cyperus striatulus Vahl	Synonym		WCSP
Cyperus striatus Ruiz & Pav.	Synonym		WCSP
Cyperus stricticulmis Govind.	Synonym		WCSP
Cyperus strictus Lam.	Synonym		WCSP
Cyperus strictus Wight ex C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus strictus Roxb.	Synonym		TRO
Cyperus strigosus L.	Accepted		WCSP
Cyperus strigosus Hook. & Arn.	Synonym		TRO
Cyperus strigosus var. capitatus Boeckeler	Synonym		WCSP
Cyperus strigosus f. capitatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus strigosus f. capitatus (Boeck.) S.F. Blake	Synonym		TRO
Cyperus strigosus var. compositus Britton	Synonym		WCSP
Cyperus strigosus var. elongatus (Torr.) Britton	Synonym		WCSP
Cyperus strigosus var. gracilis Britton	Synonym		WCSP
Cyperus strigosus var. hansenii (Britton) Kük.	Synonym		WCSP
Cyperus strigosus var. multiflorus Geise	Synonym		WCSP
Cyperus strigosus var. naguensis (Britton) O'Neill	Synonym		WCSP
Cyperus strigosus f. praelongatus (Steud.) Kük.	Synonym		WCSP
Cyperus strigosus var. pygmaeus Gatt.	Synonym		WCSP
Cyperus strigosus var. robustior Kunth	Synonym		WCSP
Cyperus strigosus var. stenolepis (Torr.) Kük.	Synonym		WCSP
Cyperus stuhlmannii C.B.Clarke ex K.Schum.	Synonym		WCSP
Cyperus stuhlmannii C.B. Clarke	Synonym		TRO
Cyperus stuppeus G.Forst.	Synonym		WCSP
Cyperus suaveolens Boivin ex Cherm. [Invalid]	Synonym		WCSP
Cyperus subaequalis Baker	Accepted		WCSP
Cyperus subalatus Steud.	Synonym		WCSP
Cyperus subalatus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus subambiguus Kük.	Synonym		WCSP
Cyperus subambiguus var. pallidicolor Kük.	Synonym		WCSP
Cyperus subanceps Boeckeler [Unplaced]	Unresolved		WCSP
Cyperus subaphyllus Boeckeler ex Schinz	Synonym		WCSP
Cyperus subarticulatus Nees & Meyen [Invalid]	Synonym		WCSP
Cyperus subbadius Kük.	Accepted		WCSP
Cyperus subbulbosus Roem. & Schult.	Synonym		WCSP
Cyperus subcapitatus C.B.Clarke	Synonym		WCSP
Cyperus subcaracasanus Kük.	Accepted		WCSP
Cyperus subcastaneus D.A.Simpson	Accepted		WCSP
Cyperus subchoristachys C.B.Clarke	Synonym		WCSP
Cyperus subenervius Steud.	Synonym		WCSP
Cyperus subfuscus Debeaux	Accepted		WCSP
Cyperus subintermedius Kük.	Synonym		WCSP
Cyperus subintermedius var. angustisquamatus Kük.	Synonym		WCSP
Cyperus subintermedius var. vicinus (Cherm.) Kük.	Synonym		WCSP
Cyperus sublaevicarinatus Mattf. & Kük.	Synonym		WCSP
Cyperus sublimis (C.B.Clarke) Dandy	Synonym		WCSP
Cyperus submacropus Kük.	Synonym		WCSP
Cyperus submacropus var. abbreviatus Kük.	Synonym		WCSP
Cyperus submacropus var. calocephalus A.Peter ex Kük.	Synonym		WCSP
Cyperus submacropus var. fuscofibrosus A.Peter ex Kük.	Synonym		WCSP
Cyperus submaculatus T.Koyama	Synonym		WCSP
Cyperus submicrolepis Kük.	Accepted		WCSP
Cyperus submonastichyus Steud. & Jard.	Synonym		WCSP
Cyperus subnodosus Nees & Meyen	Synonym		WCSP
Cyperus subpapuanus Kük.	Accepted		WCSP
Cyperus subparadoxus Kük.	Synonym		WCSP
Cyperus subpinnatus Kük.	Synonym		WCSP
Cyperus subpinnatus var. subrigidellus Kük.	Synonym		WCSP
Cyperus subrigidulus Kük.	Synonym		WCSP
Cyperus subrotundus Llanos	Synonym		WCSP
Cyperus substramineus Kük.	Synonym		WCSP
Cyperus subtenax Kük.	Accepted		WCSP
Cyperus subtenuis (Kük.) M.T.Strong	Accepted		WCSP
Cyperus subtilis (Kük.) Väre & Kukkonen	Accepted		WCSP
Cyperus subtrigonus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus subulatus Meyen [Illegitimate]	Synonym		WCSP
Cyperus subulatus R.Br.	Accepted		WCSP
Cyperus subulatus var. confertus Benth.	Synonym		WCSP
Cyperus subumbellatus Kük. [Illegitimate]	Synonym		WCSP
Cyperus subumbellatus var. sessilispicatus Kük.	Synonym		WCSP
Cyperus subumbellatus var. subglobosus Kük.	Synonym		WCSP
Cyperus subumbellatus var. sublimis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus subuniflorus Britton	Synonym		WCSP
Cyperus subxerophilus Kük. [Illegitimate]	Synonym		WCSP
Cyperus sulcinux C.B.Clarke	Synonym		WCSP
Cyperus superatus C.B.Clarke	Synonym		WCSP
Cyperus supinus (L.) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus surinamensis Rottb.	Accepted		WCSP
Cyperus surinamensis var. formosus (Vahl) Kük.	Synonym		WCSP
Cyperus surinamensis var. strictus Kük.	Synonym		WCSP
Cyperus surinamensis var. surinamensis	Accepted		WCSP
Cyperus surinamensis var. viridis Boeckeler	Synonym		WCSP
Cyperus svensonii G.C.Tucker	Accepted		WCSP
Cyperus swartzii (A.Dietr.) Boeckeler ex Kük.	Accepted		WCSP
Cyperus swartzii var. efoliatus Kük.	Synonym		WCSP
Cyperus swartzii var. elongatus Kük.	Synonym		WCSP
Cyperus swartzii var. granularis (Desf. ex Link) Kük.	Synonym		WCSP
Cyperus swartzii var. latifolius Kük.	Synonym		WCSP
Cyperus sylvaticus (L.) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus sylvestris Ridl.	Synonym		WCSP
Cyperus sylvicola Ridl.	Synonym		WCSP
Cyperus syriacus Parl.	Synonym		WCSP
Cyperus szechuanensis T.Koyama	Accepted		WCSP
Cyperus tabernaemontani (C.C.Gmel.) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus tabina Steud. ex Boeckeler	Accepted		WCSP
Cyperus tabularis Schrad.	Accepted		WCSP
Cyperus tabularis var. ecklonii (Boeckeler) Kük.	Synonym		WCSP
Cyperus tabularis var. humilis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus tabularis var. major Nees	Synonym		WCSP
Cyperus tabularis var. zeyheri (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus tacnensis Nees & Meyen	Accepted		WCSP
Cyperus tacnensis var. tarijensis (Kük.) Pedersen	Accepted		WCSP
Cyperus tacnensis var. weberbaueri (Kük.) Pedersen	Accepted		WCSP
Cyperus taitensis Steud.	Synonym		WCSP
Cyperus tanaensis Kük.	Synonym		WCSP
Cyperus tanganyicanus (Kük.) Lye	Accepted		WCSP
Cyperus tanyphyllus Ridl.	Accepted		WCSP
Cyperus tanzaniae (Lye) Lye	Synonym		WCSP
Cyperus tatandaensis Muasya & D.A.Simpson	Accepted		WCSP
Cyperus tataricus Less.	Synonym		WCSP
Cyperus taubertii Boeckeler	Synonym		WCSP
Cyperus taylorii C.B.Clarke	Synonym		WCSP
Cyperus tegetiformis Benth. [Illegitimate]	Synonym		WCSP
Cyperus tegetiformis Roxb. ex Arn.	Synonym		WCSP
Cyperus tegetiformis C.B. Clarke	Synonym		TRO
Cyperus tegetum C.B.Clarke [Illegitimate]	Synonym		WCSP
Cyperus tegetum Roxb.	Synonym		WCSP
Cyperus tegetum var. ambiguus C.B. Clarke	Synonym		TRO
Cyperus tegetum var. protracta C.B.Clarke	Synonym		WCSP
Cyperus tempeae G.C.Tucker	Accepted		WCSP
Cyperus tenax Boeckeler	Accepted		WCSP
Cyperus tenax var. actinostachys (Welw. ex Ridl.) Kük.	Synonym		WCSP
Cyperus tenax var. andongensis (Ridl.) Kük.	Synonym		WCSP
Cyperus tenax var. angustissimus Kük.	Synonym		WCSP
Cyperus tenax var. monroviensis (Boeckeler) Kük.	Synonym		WCSP
Cyperus tenax var. pseudocastaneus (Kük.) Kük.	Synonym		WCSP
Cyperus tenax var. sabulicolus (Ridl.) Kük.	Synonym		WCSP
Cyperus tendo Banks & Sol. ex Hook.f. [Invalid]	Synonym		WCSP
Cyperus tenellus L.f.	Synonym		WCSP
Cyperus tenellus J.Presl & C.Presl [Illegitimate]	Synonym		WCSP
Cyperus tenellus Torr. [Illegitimate]	Synonym		WCSP
Cyperus tenellus var. micromegas (Nees) F.Muell.	Synonym		WCSP
Cyperus tener Vahl [Unplaced]	Unresolved		WCSP
Cyperus tener Osten ex Herter	Synonym		TRO
Cyperus teneriffae Poir.	Synonym		WCSP
Cyperus teneriffae var. longimucronatus Kük.	Synonym		WCSP
Cyperus teneriffae f. petraeus (Hochst. ex Steud.) Kük.	Synonym		WCSP
Cyperus teneriffae var. succulentus Dinter ex Kük.	Synonym		WCSP
Cyperus teneristolon Mattf. & Kük.	Synonym		WCSP
Cyperus teneristolon var. robustior (Kük.) Kük.	Synonym		WCSP
Cyperus tenerrimus J.Presl & C.Presl	Accepted		WCSP
Cyperus tenoreanus Schult.	Synonym		WCSP
Cyperus tenorei C.Presl	Synonym		WCSP
Cyperus tenorianus Roem. & Schult.	Synonym		TRO
Cyperus tenuicapitatus Steud.	Synonym		WCSP
Cyperus tenuicomus Miq.	Synonym		WCSP
Cyperus tenuiculmis Boeckeler	Accepted		WCSP
Cyperus tenuiculmis var. guineensis (Nelmes) S.S.Hooper	Accepted		WCSP
Cyperus tenuiculmis var. schweinfurthianus (Boeckeler) S.S.Hooper	Accepted		WCSP
Cyperus tenuiculmis var. tenuiculmis	Accepted		WCSP
Cyperus tenuiculus Kunth	Synonym		WCSP
Cyperus tenuiflorus Elliott [Illegitimate]	Synonym		WCSP
Cyperus tenuiflorus Rottb.	Accepted		WCSP
Cyperus tenuiflorus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus tenuifolius Walp. [Spelling variant]	Synonym		WCSP
Cyperus tenuifolius (Steud.) Dandy	Synonym		WCSP
Cyperus tenuifolius T.L.Dai [Unplaced]	Unresolved		WCSP
Cyperus tenuior Engelm.	Synonym		WCSP
Cyperus tenuis Sw.	Accepted		WCSP
Cyperus tenuis Muhl. [Illegitimate]	Synonym		WCSP
Cyperus tenuis var. aximensis (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus tenuis var. brevior Kük.	Synonym		WCSP
Cyperus tenuis var. capillaris (Sw.) Kük.	Synonym		WCSP
Cyperus tenuis var. eurystachys (Ridl.) Kük.	Synonym		WCSP
Cyperus tenuis var. fulvescens Kük.	Synonym		WCSP
Cyperus tenuis var. grandiceps Kük.	Synonym		WCSP
Cyperus tenuis var. lentiginosus (Millsp. & Chase) Kük.	Synonym		WCSP
Cyperus tenuis var. luridus (T.Durand & De Wild.) Kük.	Synonym		WCSP
Cyperus tenuispica Steud.	Accepted		WCSP
Cyperus tenuispicatus Boeckeler	Synonym		WCSP
Cyperus tenuispiculatus Boeckeler	Accepted		WCSP
Cyperus tenuispiculatus var. pseudaterrimus Kük.	Synonym		TRO
Cyperus tenuispiculatus var. pseudatterimus Kük.	Synonym		WCSP
Cyperus tephrodes Schrad. ex Nees	Synonym		WCSP
Cyperus teretifolius A.Rich.	Synonym		WCSP
Cyperus teretifructus Steud.	Synonym		WCSP
Cyperus terminalis Marsh ex Steud.	Synonym		WCSP
Cyperus tersus Link	Synonym		WCSP
Cyperus tetracarpus Boeckeler	Accepted		WCSP
Cyperus tetraformis Desv.	Accepted		TRO
Cyperus tetragonus Elliott	Accepted		WCSP
Cyperus tetragonus Hemsl. [Illegitimate]	Synonym		WCSP
Cyperus tetragonus var. intercedens Kük.	Synonym		WCSP
Cyperus tetragonus var. pringlei (Britton) Kük.	Synonym		WCSP
Cyperus tetraphyllus R.Br.	Accepted		WCSP
Cyperus tetraphyllus var. monocephalus Benth.	Synonym		WCSP
Cyperus tetrastachyos Desf.	Synonym		WCSP
Cyperus texensis Steud.	Synonym		WCSP
Cyperus textilis Thunb.	Accepted		WCSP
Cyperus textilis F.Muell.	Synonym		WCSP
Cyperus textorii Miq.	Synonym		WCSP
Cyperus teysmannii Boeckeler	Synonym		WCSP
Cyperus thermalis Dumort.	Synonym		WCSP
Cyperus thomsonii Boeckeler	Accepted		WCSP
Cyperus thorelii E.G.Camus	Accepted		WCSP
Cyperus thorncroftii McClean	Accepted		WCSP
Cyperus thouarsianus C.Presl	Synonym		WCSP
Cyperus thouarsii Kunth	Synonym		WCSP
Cyperus thunbergii Vahl	Accepted		WCSP
Cyperus thunbergii var. gillii (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus thunbergii var. robustior (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus thunbergii var. trisumbellatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus thyrsiflorus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus thyrsiflorus Jungh. ex Schltdl.	Accepted		WCSP
Cyperus thyrsiflorus var. anceps (Liebm.) Kük.	Synonym		WCSP
Cyperus thyrsiflorus var. macrior F.Aresch.	Synonym		WCSP
Cyperus thyrsiflorus var. vegetior F.Aresch.	Synonym		WCSP
Cyperus tibialis (Poit. ex Ledeb.) Govaerts	Synonym		WCSP
Cyperus tisserantii Cherm.	Synonym		WCSP
Cyperus toisensis Kuntze	Synonym		WCSP
Cyperus tokiensis C.B.Clarke	Synonym		WCSP
Cyperus tolucensis Kunth	Synonym		WCSP
Cyperus tomaiophyllus K.Schum.	Accepted		WCSP
Cyperus tomaiophyllus var. alpestris (K.Schum.) Kük.	Synonym		WCSP
Cyperus tomaiophyllus var. crassistolon Kük.	Synonym		WCSP
Cyperus tomaiophyllus var. laxiflorus Kük.	Synonym		WCSP
Cyperus tomaiophyllus var. magnus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus tonduzianus Boeckeler	Synonym		WCSP
Cyperus tonduzianus var. tenuis Boeckeler	Synonym		WCSP
Cyperus tonduzii Boeck.	Synonym		TRO
Cyperus tonduzii var. tenuis (Boeck.) Kük.	Synonym		TRO
Cyperus tongatabuensis Boeckeler	Synonym		WCSP
Cyperus tonkinensis C.B.Clarke	Accepted		WCSP
Cyperus tonkinensis var. baikiei (C.B.Clarke ex Kük.) S.S.Hooper	Accepted		WCSP
Cyperus tonkinensis var. tonkinensis	Accepted		WCSP
Cyperus torosus Vahl	Synonym		WCSP
Cyperus torreyanus Schult.	Synonym		WCSP
Cyperus torreyi Britton	Synonym		WCSP
Cyperus tortuosus J.König ex Roxb.	Synonym		WCSP
Cyperus tosaensis Makino	Synonym		WCSP
Cyperus trachycladus Cherm.	Synonym		WCSP
Cyperus trachynotus Torr.	Synonym		WCSP
Cyperus trachyrhachis Steud.	Synonym		WCSP
Cyperus trachysanthos Hook. & Arn.	Accepted		WCSP
Cyperus trailii C.B.Clarke	Accepted		WCSP
Cyperus transitorius Kük.	Synonym		WCSP
Cyperus tremulus Poir.	Synonym		WCSP
Cyperus tremulus Baker	Synonym		TRO
Cyperus tremulus var. colchicus (K.Koch) Kük.	Synonym		WCSP
Cyperus tremulus var. minor Boeckeler	Synonym		WCSP
Cyperus tremulus var. opulentus Boeckeler	Synonym		WCSP
Cyperus tremulus var. woronowii (Palla) Kük.	Synonym		WCSP
Cyperus trialatus (Boeckeler) J.Kern	Accepted		WCSP
Cyperus tribrachiatus (Liebm.) Kük.	Synonym		WCSP
Cyperus tribrachiatus var. tenuis (Boeckeler) Kük.	Synonym		WCSP
Cyperus triceps (Rottb.) Endl.	Synonym		WCSP
Cyperus triceps Nees [Illegitimate]	Synonym		WCSP
Cyperus triceps F.N.Williams [Unplaced]	Unresolved		WCSP
Cyperus triceps var. angustifolius Kük.	Synonym		WCSP
Cyperus triceps var. ciliatus (Boeckeler) Kük.	Synonym		WCSP
Cyperus triceps var. multiflorus Nees	Synonym		WCSP
Cyperus triceps var. obtusiflorus (Boeckeler) Kük.	Synonym		WCSP
Cyperus trichodes Griseb.	Accepted		WCSP
Cyperus trichostachys Benth.	Synonym		WCSP
Cyperus triflorus L.	Synonym		WCSP
Cyperus trigonellus Suess.	Accepted		WCSP
Cyperus trigonus Boeckeler	Synonym		WCSP
Cyperus trigynus Spreng.	Synonym		WCSP
Cyperus trinervis R.Br.	Accepted		WCSP
Cyperus trinervis var. aquatilis (R.Br.) Kük.	Synonym		WCSP
Cyperus trinervis var. breviculmis (R.Br.) Kük.	Synonym		WCSP
Cyperus trinervis var. contractus Domin	Synonym		WCSP
Cyperus trinervis var. flaccidus (R.Br.) Kük.	Synonym		WCSP
Cyperus trinervis var. laxus (Benth.) Kük.	Synonym		WCSP
Cyperus trinervis var. superatus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus trinidadensis Boeckeler	Synonym		WCSP
Cyperus trinitatis Steud.	Synonym		WCSP
Cyperus triphyllus Larrañaga [Unplaced]	Unresolved		WCSP
Cyperus triqueter Boeckeler	Synonym		WCSP
Cyperus triqueter (L.) Missbach & E.H.L.Krause [Illegitimate]	Synonym		WCSP
Cyperus trispicatus Boeckeler	Synonym		WCSP
Cyperus tristachyus Boeckeler	Synonym		WCSP
Cyperus tristachyus var. elongatus Boeckeler	Synonym		WCSP
Cyperus tristachyus var. minor Boeckeler	Synonym		WCSP
Cyperus tristis Kunth	Synonym		WCSP
Cyperus trisulcus D.Don	Accepted		WCSP
Cyperus tropicalis M.T. Strong	Unresolved		TRO
Cyperus truncatulus Steud.	Synonym		WCSP
Cyperus truncatus A.Rich.	Synonym		WCSP
Cyperus truncatus C.A.Mey. ex Turcz. [Illegitimate]	Synonym		WCSP
Cyperus truncatus Turcz. ex Ledeb.	Synonym		TRO
Cyperus truncatus var. robustus Nakai	Synonym		WCSP
Cyperus tsaratananensis Cherm.	Synonym		WCSP
Cyperus tschinsendensis Turrill	Synonym		WCSP
Cyperus tuberiferus Steud.	Synonym		WCSP
Cyperus tuberosus Pursh [Illegitimate]	Synonym		WCSP
Cyperus tuberosus Rottb.	Accepted		WCSP
Cyperus tuberosus Roxb. [Unplaced]	Unresolved		WCSP
Cyperus tuberosus Cherm.	Synonym		TRO
Cyperus tuberosus Bojer	Synonym		TRO
Cyperus tucumanensis Boeckeler	Synonym		WCSP
Cyperus tunicatus Roem. & Schult.	Synonym		WCSP
Cyperus × turbatus Baijnath	Accepted		WCSP
Cyperus turfosus Salzm. ex Kunth	Synonym		WCSP
Cyperus turfosus Salzmann ex Daveau	Synonym		TRO
Cyperus turgidulus C.B.Clarke	Synonym		WCSP
Cyperus turrialbanus Gómez-Laur.	Accepted		WCSP
Cyperus turrillii Kük.	Accepted		WCSP
Cyperus tweediei C.B.Clarke	Accepted		WCSP
Cyperus ubertus Willd. ex Link	Synonym		WCSP
Cyperus ugandensis Chiov.	Synonym		WCSP
Cyperus ugogensis Peter & Kük.	Synonym		WCSP
Cyperus uleanus Boeckeler	Synonym		WCSP
Cyperus uliginosus Thouars ex Link	Synonym		WCSP
Cyperus umbellatus Hemsl. [Illegitimate]	Synonym		WCSP
Cyperus umbellatus Roxb. [Illegitimate]	Synonym		WCSP
Cyperus umbellatus (Rottb.) Benth. [Illegitimate]	Synonym		WCSP
Cyperus umbellatus Thwaites [Illegitimate]	Synonym		WCSP
Cyperus umbellatus Hillebr. [Unplaced]	Unresolved		WCSP
Cyperus umbellatus Burm.f. [Unplaced]	Unresolved		WCSP
Cyperus umbellatus var. cylindrostachys C.B.Clarke	Synonym		WCSP
Cyperus umbellatus f. cyperinus (Retz.) C.B.Clarke	Synonym		WCSP
Cyperus umbellatus var. fasciculiger F.Muell.	Synonym		WCSP
Cyperus umbellatus var. laxatus C.B.Clarke	Synonym		WCSP
Cyperus umbellatus var. laxiflorus Benth.	Synonym		WCSP
Cyperus umbellatus var. panicea Rottb.	Unresolved		TRO
Cyperus umbilensis (C.B.Clarke ex W.Watson) Boeckeler ex Kuntze	Synonym		WCSP
Cyperus umbraticola Kunth	Synonym		WCSP
Cyperus umbrosus Lindl. & Nees	Synonym		WCSP
Cyperus uncinatus Poir.	Synonym		WCSP
Cyperus uncinatus Desv. ex Ham. [Unplaced]	Unresolved		WCSP
Cyperus uncinatus R.Br. [Illegitimate]	Synonym		WCSP
Cyperus uncinatus C.B. Clarke	Synonym		TRO
Cyperus uncinatus var. gratus (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus uncinulatus Schrad. ex Nees	Accepted		WCSP
Cyperus underwoodii Britton	Synonym		WCSP
Cyperus undulatus Kük.	Accepted		WCSP
Cyperus unicolor Boeckeler	Accepted		WCSP
Cyperus uniflorus Thunb. [Unplaced]	Unresolved		WCSP
Cyperus uniflorus Torr. & Hook. [Illegitimate]	Synonym		WCSP
Cyperus uniflorus var. dicarpus Boeckeler	Synonym		WCSP
Cyperus uniflorus var. floribundus Kük.	Synonym		WCSP
Cyperus uniflorus var. pseudothyrsiflorus Kük.	Synonym		WCSP
Cyperus uniflorus var. pumilus Britton	Synonym		WCSP
Cyperus uniflorus var. retroflexus (Buckley) Kük.	Synonym		WCSP
Cyperus unifolius Boeckeler	Accepted		WCSP
Cyperus uniglumis (Link) Missbach & E.H.L.Krause	Synonym		WCSP
Cyperus unioloides R.Br.	Synonym		WCSP
Cyperus unioloides var. bromoides (Link) C.B.Clarke	Synonym		WCSP
Cyperus unioloides var. compositus T.Koyama	Synonym		WCSP
Cyperus unioloides var. fissivaginatus Kük.	Synonym		WCSP
Cyperus unioloides f. insularis (Domin) Kük.	Synonym		WCSP
Cyperus unioloides f. pallescens Kük.	Synonym		WCSP
Cyperus unioloides f. reductus Kük.	Synonym		WCSP
Cyperus unioloides var. wightii C.B.Clarke	Synonym		WCSP
Cyperus unistamen T.Koyama	Synonym		WCSP
Cyperus upoluensis Boeckeler	Synonym		WCSP
Cyperus urbanii Boeckeler	Accepted		WCSP
Cyperus urvilleanus Steud.	Synonym		WCSP
Cyperus usitatus Burch. ex Roem. & Schult.	Accepted		WCSP
Cyperus usitatus var. sanguinolentus Nees	Synonym		WCSP
Cyperus usitatus var. stuhlmannii (C.B.Clarke ex K.Schum.) Lye	Accepted		WCSP
Cyperus usitatus subsp. usitatus	Accepted		WCSP
Cyperus usterii Palla	Synonym		WCSP
Cyperus ustulatus A.Rich.	Accepted		WCSP
Cyperus ustulatus f. grandispiculosus Kük.	Synonym		WCSP
Cyperus vaginatissimus K.Schum.	Synonym		WCSP
Cyperus vaginatus R.Br.	Accepted		WCSP
Cyperus vaginatus Link [Illegitimate]	Synonym		WCSP
Cyperus vaginatus var. contractus Domin	Synonym		WCSP
Cyperus vaginatus var. densiflorus Benth.	Synonym		WCSP
Cyperus vaginatus subsp. gymnocaulos (Steud.) Kük.	Synonym		WCSP
Cyperus vaginatus var. gymnocaulos (Steud.) Probst	Synonym		WCSP
Cyperus vaginatus var. pseudotextilis Kük.	Synonym		WCSP
Cyperus vahlii (Schrad. ex Nees) Steud. [Illegitimate]	Synonym		WCSP
Cyperus vahlii Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus valdiviae Steud.	Synonym		WCSP
Cyperus validus Boeckeler	Synonym		WCSP
Cyperus vandervekenii Reynders, Dhooge & Goetgh.	Accepted		WCSP
Cyperus variabilis Salzm. ex Steud.	Synonym		WCSP
Cyperus varicus (C.B.Clarke ex Cherm.) Kük.	Accepted		WCSP
Cyperus varicus var. arcuatoreflexus (Cherm.) Kük.	Synonym		WCSP
Cyperus varicus var. simpliciusculus Kük.	Synonym		WCSP
Cyperus variegatus Kunth	Synonym		WCSP
Cyperus variegatus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus variegatus Griseb. [Illegitimate]	Synonym		WCSP
Cyperus variegatus var. atrosanguineus Boeckeler	Synonym		WCSP
Cyperus varius Boeckeler	Synonym		WCSP
Cyperus vegetus Willd.	Synonym		WCSP
Cyperus vegetus var. acutangulus (Boeckeler) Kuntze	Synonym		WCSP
Cyperus vegetus var. compactus Desv.	Synonym		WCSP
Cyperus vegetus var. limbata C.B.Clarke	Synonym		WCSP
Cyperus vegetus var. obtusangulus Kuntze	Synonym		WCSP
Cyperus vegetus var. triangularis Boeckeler	Synonym		WCSP
Cyperus vegetus var. trigonus Kuntze	Synonym		WCSP
Cyperus ventricosus R.Br.	Accepted		WCSP
Cyperus venturii Kük.	Synonym		WCSP
Cyperus venustus R.Br.	Synonym		WCSP
Cyperus venustus Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus venustus G.Forst. [Invalid]	Synonym		WCSP
Cyperus venustus Kunth [Unplaced]	Unresolved		WCSP
Cyperus verrucinux C.B.Clarke	Synonym		WCSP
Cyperus versicolor Nees	Synonym		WCSP
Cyperus verticillatus Roxb.	Synonym		WCSP
Cyperus vestitus Hochst. ex C.Krauss	Accepted		WCSP
Cyperus vestitus var. pseudocallistus (Kük.) Kük.	Synonym		WCSP
Cyperus vexillatus Peter ex Kük.	Accepted		WCSP
Cyperus vialis Ridl.	Synonym		WCSP
Cyperus victoriensis C.B.Clarke	Accepted		WCSP
Cyperus violifolia Rodriguez & Alfonso	Unresolved		TRO
Cyperus virens Michx.	Accepted		WCSP
Cyperus virens Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus virens var. acutangulus (Boeckeler) Kük.	Synonym		WCSP
Cyperus virens var. arenicola (Steud.) Shinners	Synonym		WCSP
Cyperus virens var. brittonii C.B.Clarke	Synonym		WCSP
Cyperus virens var. drummondii (Torr. & Hook.) Kük.	Synonym		WCSP
Cyperus virens subsp. drummondii (Torr. & Hook.) T.Koyama	Synonym		WCSP
Cyperus virens var. glaucopallidus Boeckeler	Synonym		WCSP
Cyperus virens var. minarum (Boeckeler) Denton	Accepted		WCSP
Cyperus virens var. montanus (Boeckeler) Deuton	Accepted		WCSP
Cyperus virens var. robustus (Kunth) Kük.	Synonym		WCSP
Cyperus virens var. scaberrimus Kük.	Synonym		WCSP
Cyperus virens var. virens	Accepted		WCSP
Cyperus virens var. widgrenii (Boeckeler) C.B.Clarke	Synonym		WCSP
Cyperus virescens Hoffm.	Synonym		WCSP
Cyperus virginicus Jacq. ex Steud.	Synonym		WCSP
Cyperus viridis Willd. ex Kunth [Illegitimate]	Synonym		WCSP
Cyperus viridis Roxb. ex C.B.Clarke [Invalid]	Synonym		WCSP
Cyperus viridis Sieber ex C.Presl [Illegitimate]	Synonym		WCSP
Cyperus viridis Krock.	Synonym		WCSP
Cyperus viridispicatus Boeckeler	Synonym		WCSP
Cyperus viridulus Boeckeler	Synonym		WCSP
Cyperus viscidulus K.L.Wilson	Accepted		WCSP
Cyperus viscosus Sw.	Synonym		WCSP
Cyperus viscosus Aiton	Synonym		TRO
Cyperus viviparus Steud.	Synonym		WCSP
Cyperus volckmannii Phil.	Accepted		WCSP
Cyperus volodia Cherm.	Accepted		WCSP
Cyperus volodioides Cherm.	Synonym		WCSP
Cyperus volodioides var. mangorensis (Cherm.) Cherm.	Synonym		WCSP
Cyperus vorsteri K.L.Wilson	Accepted		WCSP
Cyperus vulgaris Hochst. ex Boeckeler [Illegitimate]	Synonym		WCSP
Cyperus vulgaris Sieber ex Kunth	Synonym		WCSP
Cyperus vulnerans Salzm. ex Schltdl.	Synonym		WCSP
Cyperus wacketii Kük.	Synonym		WCSP
Cyperus waillyi (Cherm.) Lye	Synonym		WCSP
Cyperus wallichianus Spreng.	Accepted		WCSP
Cyperus wallichii Nees	Synonym		WCSP
Cyperus warmingii Boeckeler	Synonym		WCSP
Cyperus washingtonensis Gand.	Synonym		WCSP
Cyperus waterloti Cherm.	Synonym		WCSP
Cyperus watsonianus Boeckeler	Synonym		WCSP
Cyperus wawrae Boeckeler	Synonym		WCSP
Cyperus × weatherbianus Fernald [Unplaced]	Unresolved		WCSP
Cyperus weatherbianus Fernald	Synonym		TRO
Cyperus webbianus Steud.	Synonym		WCSP
Cyperus weinlandii Kük.	Synonym		WCSP
Cyperus welwitschii (Ridl.) Lye	Synonym		WCSP
Cyperus whitmeei (C.B.Clarke) Kük.	Accepted		WCSP
Cyperus widgrenii Boeckeler	Synonym		WCSP
Cyperus wiestii Steud.	Synonym		WCSP
Cyperus wightii Hance [Illegitimate]	Synonym		WCSP
Cyperus wightii Nees	Synonym		WCSP
Cyperus wilburii G.C.Tucker	Accepted		WCSP
Cyperus wilmsii Gand.	Synonym		WCSP
Cyperus winkleri Britton ex Small	Synonym		WCSP
Cyperus wissmannii O.Schwartz	Accepted		WCSP
Cyperus wittei Cherm.	Synonym		WCSP
Cyperus wolfii Alph.Wood	Synonym		WCSP
Cyperus wrightii Britton	Synonym		WCSP
Cyperus xanthinus C.Presl	Synonym		WCSP
Cyperus xanthocomus Link	Synonym		WCSP
Cyperus xanthopus Steud.	Synonym		WCSP
Cyperus xanthostachyus Steud.	Accepted		WCSP
Cyperus xerophilus (Domin) Kük. [Illegitimate]	Synonym		WCSP
Cyperus xerophilus Cherm.	Accepted		WCSP
Cyperus yadavii Wad.Khan, D.P.Chavan & Solanke	Accepted		WCSP
Cyperus × yamamotoi T.Koyama [Unplaced]	Unresolved		WCSP
Cyperus yemenicus Spreng.	Synonym		WCSP
Cyperus yoshinagae Ohwi	Synonym		WCSP
Cyperus zairensis Chiov.	Synonym		WCSP
Cyperus zambesiensis C.B.Clarke	Synonym		WCSP
Cyperus zanzibarensis C.B.Clarke	Accepted		WCSP
Cyperus zollingeri Steud.	Accepted		WCSP
Cyperus zollingeri var. condensatus Kük.	Synonym		WCSP
Cyperus zollingeri f. levicaulis C.B.Clarke	Synonym		WCSP
Cyperus zollingeri var. livingstonii Kük.	Synonym		WCSP
Cyperus zollingeri var. longiramulosus Kük.	Synonym		WCSP
Cyperus zollingeri var. parvus C.B.Clarke	Synonym		WCSP
Cyperus zollingeri var. permacer (C.B.Clarke) Kük.	Synonym		WCSP
Cyperus zollingeri var. schweinfurthianus (Boeckeler) Kük.	Synonym		WCSP
Cyperus zollingerianus (Boeckeler) T.Koyama	Synonym		WCSP
Cyperus zollingerioides C.B.Clarke	Accepted		WCSP
Cyperus zonatissimus Kük.	Synonym		WCSP
Cyperus zonatus Kük.	Synonym		WCSP