Isoetes acadiensis Kott |
Accepted |
 |
TRO |
|
Isoetes adspersa A. Braun |
Synonym |
 |
TRO |
|
Isoetes aequinoctialis A. Braun |
Accepted |
 |
TRO |
|
Isoetes alata Small |
Synonym |
 |
TRO |
|
Isoetes alcalophila Halloy |
Unresolved |
 |
TRO |
|
Isoetes alpina Kirk |
Unresolved |
 |
TRO |
|
Isoetes alstonii C.F. Reed & Verdc. |
Synonym |
 |
TRO |
|
Isoetes × altonharvillii Musselman & R.D. Bray |
Unresolved |
 |
TRO |
|
Isoetes altonharvillii Musselman & R.D. Bray |
Unresolved |
 |
TRO |
|
Isoetes amazonica A. Braun |
Accepted |
 |
TRO |
|
Isoetes andicola (Amstutz) L.D. Gómez |
Accepted |
 |
TRO |
|
Isoetes andicola var. gemmifera (Rauh) L.D. Gómez |
Synonym |
 |
TRO |
|
Isoetes andina Spruce ex Hook. |
Accepted |
 |
TRO |
|
Isoetes appalachiana D.F. Brunt. & D.M. Britton |
Accepted |
 |
TRO |
|
Isoetes asiatica Makino |
Accepted |
 |
TRO |
|
Isoetes australis R.O. Williams |
Unresolved |
 |
TRO |
|
Isoetes azorica Durieu ex Milde |
Unresolved |
 |
TRO |
|
Isoetes baculata Hickey & H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes beringensis Kom. |
Synonym |
 |
TRO |
|
Isoetes biafrana Alston |
Accepted |
 |
TRO |
|
Isoetes bischlerae H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes bolanderi Engelm. |
Accepted |
 |
TRO |
|
Isoetes bolanderi var. bolanderi |
Synonym |
 |
TRO |
|
Isoetes bolanderi var. parryi Engelm. |
Synonym |
 |
TRO |
|
Isoetes bolanderi var. pygmaea (Engelm.) Clute |
Accepted |
 |
TRO |
|
Isoetes boliviensis U. Weber |
Accepted |
 |
TRO |
|
Isoetes boomii Luebke |
Accepted |
 |
TRO |
|
Isoetes boryana Durieu |
Unresolved |
 |
TRO |
|
Isoetes boyacensis H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes brachyglossa A. Braun |
Unresolved |
 |
TRO |
|
Isoetes bradei Herter |
Accepted |
 |
TRO |
|
Isoetes braunii Unger |
Unresolved |
 |
TRO |
|
Isoetes braunii var. maritima (Underw.) N. Pfeiff. |
Synonym |
 |
TRO |
|
Isoetes brittonii D.F. Brunt. & W.C. Taylor |
Unresolved |
 |
TRO |
|
Isoetes brochoni Motelay |
Unresolved |
 |
TRO |
|
Isoetes bruntonii D. A. Knepper & Musselman |
Unresolved |
 |
TRO |
|
Isoetes butleri Engelm. |
Accepted |
 |
TRO |
|
Isoetes californica Engelm. |
Synonym |
 |
TRO |
|
Isoetes canadensis (Engelm.) A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes capensis var. stephansenii Schelpe |
Unresolved |
 |
TRO |
|
Isoetes carltaylori Musselman |
Unresolved |
 |
TRO |
|
Isoetes caroliniana (A.A. Eaton) Luebke |
Accepted |
 |
TRO |
|
Isoetes chapmanii (Engelm.) Small |
Accepted |
 |
TRO |
|
Isoetes cleefii H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes colombiana (T.C. Palmer) H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes coromandeliana L. f. |
Synonym |
 |
TRO |
|
Isoetes cubana Engelm. ex Baker |
Accepted |
 |
TRO |
|
Isoetes delilei Rothm. |
Unresolved |
 |
TRO |
|
Isoetes dichotoma L.E. Mora & W. Hagemann |
Synonym |
 |
TRO |
|
Isoetes dispora Hickey |
Accepted |
 |
TRO |
|
Isoetes divyadarshanii P.K. Shukla, G.K. Srivast. & S.K. Shukla |
Unresolved |
 |
TRO |
|
Isoetes dodgei A.A. Eaton |
Unresolved |
 |
TRO |
|
Isoetes dodgei B. & B. |
Unresolved |
 |
TRO |
|
Isoetes drummondii A. Braun |
Unresolved |
 |
TRO |
|
Isoetes duriei Bory |
Synonym |
 |
TRO |
|
Isoetes × eatonii R. Dodge (pro. sp.) |
Unresolved |
 |
TRO |
|
Isoetes eatonii R. Dodge |
Unresolved |
 |
TRO |
|
Isoetes echinospora Durieu |
Accepted |
 |
TRO |
|
Isoetes echinospora subsp. asiatica Á. Löve |
Synonym |
 |
TRO |
|
Isoetes echinospora var. bootii Engelm. |
Synonym |
 |
TRO |
|
Isoetes echinospora var. braunii Engelm. |
Synonym |
 |
TRO |
|
Isoetes echinospora var. echinospora |
Synonym |
 |
TRO |
|
Isoetes echinospora var. flettii A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes echinospora var. maritima (Underw.) A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes echinospora subsp. maritima (Underw.) Á. Löve |
Synonym |
 |
TRO |
|
Isoetes echinospora subsp. muricata (Durieu) Á. Löve & D. Löve |
Synonym |
 |
TRO |
|
Isoetes echinospora var. muricata (Durieu) Engelm. |
Synonym |
 |
TRO |
|
Isoetes echinospora var. robusta Engelm. |
Synonym |
 |
TRO |
|
Isoetes echinospora var. truncata A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes echtuckeri D.F. Brunt. & D.M. Britton |
Unresolved |
 |
TRO |
|
Isoetes ecuadoriensis Aspl. |
Accepted |
 |
TRO |
|
Isoetes ekmanii U. Weber |
Unresolved |
 |
TRO |
|
Isoetes elatior A. Braun |
Unresolved |
 |
TRO |
|
Isoetes engelmannii A. Braun |
Accepted |
 |
TRO |
|
Isoetes engelmannii var. caroliniana A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes engelmannii var. engelmannii |
Synonym |
 |
TRO |
|
Isoetes engelmannii var. valida Engelm. |
Synonym |
 |
TRO |
|
Isoetes erongoensis Wanntorp |
Synonym |
 |
TRO |
|
Isoetes eshbaughii Hickey |
Accepted |
 |
TRO |
|
Isoetes fairbrothersii J. D. Montgomery & W.C. Taylor |
Unresolved |
 |
TRO |
|
Isoetes flaccida A. Braun |
Accepted |
 |
TRO |
|
Isoetes flaccida var. alata (Small) N. Pfeiff. |
Accepted |
 |
TRO |
|
Isoetes flaccida var. flaccida |
Synonym |
 |
TRO |
|
Isoetes flettii (A.A. Eaton) N. Pfeiff. |
Synonym |
 |
TRO |
|
Isoetes foveolata A.A. Eaton ex R. Dodge |
Accepted |
 |
TRO |
|
Isoetes fuliginosa R.L. Small & Hickey |
Unresolved |
 |
TRO |
|
Isoetes gardneriana Kunze ex Mett. |
Accepted |
 |
TRO |
|
Isoetes georgiana Luebke |
Accepted |
 |
TRO |
|
Isoetes giessii Launert |
Synonym |
 |
TRO |
|
Isoetes gigantea U. Weber |
Accepted |
 |
TRO |
|
Isoetes glacialis Aspl. |
Synonym |
 |
TRO |
|
Isoetes goebelii U. Weber |
Unresolved |
 |
TRO |
|
Isoetes gravesii A.A. Eaton |
Unresolved |
 |
TRO |
|
Isoetes gunnii A. Braun |
Unresolved |
 |
TRO |
|
Isoetes habbemensis Alston |
Unresolved |
 |
TRO |
|
Isoetes × harveyi A.A. Eaton |
Unresolved |
 |
TRO |
|
Isoetes heldreichii Wettst. |
Unresolved |
 |
TRO |
|
Isoetes herzogii U. Weber |
Accepted |
 |
TRO |
|
Isoetes heterospora A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes hewitsonii Hickey |
Accepted |
 |
TRO |
|
Isoetes × hickeyi W.C. Taylor & Luebke |
Unresolved |
 |
TRO |
|
Isoetes hickeyi W.C. Taylor & Luebke |
Unresolved |
 |
TRO |
|
Isoetes hieroglyphica A.A. Eaton |
Accepted |
 |
TRO |
|
Isoetes hieronymii Weber |
Unresolved |
 |
TRO |
|
Isoetes histrix Bory & Durieu |
Synonym |
 |
TRO |
|
Isoetes hopei J.R. Croft |
Unresolved |
 |
TRO |
|
Isoetes howellii Engelm. |
Accepted |
 |
TRO |
|
Isoetes humilior A. Braun |
Unresolved |
 |
TRO |
|
Isoetes hyemalis D.F. Brunt. |
Accepted |
 |
TRO |
|
Isoetes hypsophila Hand.-Mazz. |
Accepted |
 |
TRO |
|
Isoetes hystrix Bory & Durieu |
Unresolved |
 |
TRO |
|
Isoetes indica Pant & Srivastava |
Unresolved |
 |
TRO |
|
Isoetes inflata E.R.L. Johnson |
Unresolved |
 |
TRO |
|
Isoetes jamaicensis Hickey |
Unresolved |
 |
TRO |
|
Isoetes japonica A. Br. |
Unresolved |
 |
TRO |
|
Isoetes jeffreyi D. M. Britton & D. F. Brunton |
Unresolved |
 |
TRO |
|
Isoetes junciformis D.F. Brunt. & D.M. Britton |
Unresolved |
 |
TRO |
|
Isoetes karstenii A. Braun |
Accepted |
 |
TRO |
|
Isoetes karstenii var. anomala (T.C. Palmer) R.L. Small & Hickey |
Accepted |
 |
TRO |
|
Isoetes karstenii var. karstenii |
Synonym |
 |
TRO |
|
Isoetes kersii Wanntorp |
Synonym |
 |
TRO |
|
Isoetes killipii C.V. Morton |
Accepted |
 |
TRO |
|
Isoetes kirkii A. Braun |
Unresolved |
 |
TRO |
|
Isoetes labri-draconis N.R. Crouch |
Unresolved |
 |
TRO |
|
Isoetes lacustris L. |
Accepted |
 |
TRO |
|
Isoetes lacustris subsp. hieroglyphica (A.A. Eaton) Taylor & Luebke |
Synonym |
 |
TRO |
|
Isoetes lacustris var. lacustris |
Synonym |
 |
TRO |
|
Isoetes lacustris var. paupercula Engelm. |
Synonym |
 |
TRO |
|
Isoetes laevis U. Weber |
Synonym |
 |
TRO |
|
Isoetes lechleri Mett. |
Accepted |
 |
TRO |
|
Isoetes lechleri var. anomala T.C. Palmer |
Synonym |
 |
TRO |
|
Isoetes lechleri var. colombiana T.C. Palmer |
Synonym |
 |
TRO |
|
Isoetes lechleri var. triquetra (A. Braun) L.D. Gómez |
Accepted |
 |
TRO |
|
Isoetes lineolata Dur. ex Motel. & Vendr. |
Unresolved |
 |
TRO |
|
Isoetes lithophila N. Pfeiff. |
Accepted |
 |
TRO |
|
Isoetes longissima Bory & Dur. |
Synonym |
 |
TRO |
|
Isoetes × louisianensis Thieret (pro. sp.) |
Unresolved |
 |
TRO |
|
Isoetes louisianensis Thieret |
Accepted |
 |
TRO |
|
Isoetes macounii A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes macrospora Durieu |
Synonym |
 |
TRO |
|
Isoetes macrospora var. heterospora (A.A. Eaton) A.A. Eaton |
Unresolved |
 |
TRO |
|
Isoetes macrospora f. hieroglyphica (A.A. Eaton) N. Pfeiff. |
Unresolved |
 |
TRO |
|
Isoetes mahadevensis G.K. Srivast., D.D. Pant & P.K. Shukla |
Unresolved |
 |
TRO |
|
Isoetes malinverniana Ces. & De Not. |
Synonym |
 |
TRO |
|
Isoetes maritima Underw. |
Accepted |
 |
TRO |
|
Isoetes martii A. Braun |
Accepted |
 |
TRO |
|
Isoetes mattaponica Musselman & W.C. Taylor |
Unresolved |
 |
TRO |
|
Isoetes melanopoda Gay & Durieu |
Accepted |
 |
TRO |
|
Isoetes melanopoda var. californica A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes melanopoda f. melanopoda |
Synonym |
 |
TRO |
|
Isoetes melanopoda var. pallida Engelm. |
Synonym |
 |
TRO |
|
Isoetes melanopoda f. pallida (Engelm.) Fernald |
Accepted |
 |
TRO |
|
Isoetes melanospora Engelm. |
Accepted |
 |
TRO |
|
Isoetes mexicana Underw. |
Accepted |
 |
TRO |
|
Isoetes michinokuana M.Takamiya, Mits.Watan. & K.Ono |
Unresolved |
 |
TRO |
|
Isoetes microvela D.F. Brunt. |
Unresolved |
 |
TRO |
|
Isoetes minima A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes montana U. Weber |
Unresolved |
 |
TRO |
|
Isoetes montezumae A.A. Eaton |
Accepted |
 |
TRO |
|
Isoetes muelleri A. Braun |
Unresolved |
 |
TRO |
|
Isoetes muricata Durieu |
Synonym |
 |
TRO |
|
Isoetes muricata subsp. maritima (Underw.) Hultén |
Synonym |
 |
TRO |
|
Isoetes natalensis Baker |
Synonym |
 |
TRO |
|
Isoetes neoguineensis Baker |
Unresolved |
 |
TRO |
|
Isoetes nigritiana A. Braun |
Synonym |
 |
TRO |
|
Isoetes nigroreticulata Verdc. |
Unresolved |
 |
TRO |
|
Isoetes novo-granadensis H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes nuda Engelm. |
Synonym |
 |
TRO |
|
Isoetes nuttallii A. Braun ex Engelm. |
Accepted |
 |
TRO |
|
Isoetes nuttallii var. orcuttii (A.A. Eaton) Clute |
Synonym |
 |
TRO |
|
Isoetes occidentalis L.F. Hend. |
Accepted |
 |
TRO |
|
Isoetes olympica A. Braun |
Unresolved |
 |
TRO |
|
Isoetes opaca Nutt. |
Synonym |
 |
TRO |
|
Isoetes orcuttii A.A. Eaton |
Accepted |
 |
TRO |
|
Isoetes orientalis Hong Liu & Wang Q.F. |
Accepted |
 |
TRO |
|
Isoetes ovata N. Pfeiff. |
Accepted |
 |
TRO |
|
Isoetes pacifica Svenson |
Synonym |
 |
TRO |
|
Isoetes pallida Hickey |
Accepted |
 |
TRO |
|
Isoetes palmeri H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes panamensis Maxon & C.V. Morton |
Accepted |
 |
TRO |
|
Isoetes panchananii Pant & Srivast. |
Unresolved |
 |
TRO |
|
Isoetes pantii H.K.Goswami & B.S.Arya |
Unresolved |
 |
TRO |
|
Isoetes parvula Hickey |
Accepted |
 |
TRO |
|
Isoetes paupercula (Engelm.) A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes pedersenii H.P. Fuchs ex Hickey |
Unresolved |
 |
TRO |
|
Isoetes perralderiana Dur. & LeTourn. |
Synonym |
 |
TRO |
|
Isoetes perrieriana Iversen |
Accepted |
 |
TRO |
|
Isoetes peruviana U. Weber |
Synonym |
 |
TRO |
|
Isoetes petropolitana Gand. |
Synonym |
 |
TRO |
|
Isoetes philippinensis Merr. & R.H. Perry |
Unresolved |
 |
TRO |
|
Isoetes piedmontana (N. Pfeiff.) C.F. Reed |
Synonym |
 |
TRO |
|
Isoetes piperi A.A. Eaton |
Synonym |
 |
TRO |
|
Isoetes precocia R.L. Small & Hickey |
Accepted |
 |
TRO |
|
Isoetes pringlei Underw. |
Accepted |
 |
TRO |
|
Isoetes prototypus D.M. Britton |
Accepted |
 |
TRO |
|
Isoetes pseudojaponica M.Takamiya, Mits.Watan. & K.Ono |
Unresolved |
 |
TRO |
|
Isoetes pseudotruncata Britton & D.F. Brunt. |
Unresolved |
 |
TRO |
|
Isoetes pygmaea Engelm. |
Synonym |
 |
TRO |
|
Isoetes rajasthanensis Gena & Bhardwaja |
Unresolved |
 |
TRO |
|
Isoetes ramboi Herter |
Accepted |
 |
TRO |
|
Isoetes reticulata Gena & Bhardwaja |
Unresolved |
 |
TRO |
|
Isoetes rhodesiana Alston |
Synonym |
 |
TRO |
|
Isoetes rimbachii H.P. Fuchs |
Synonym |
 |
TRO |
|
Isoetes riparia Engelm. ex A. Braun |
Accepted |
 |
TRO |
|
Isoetes riparia var. riparia |
Synonym |
 |
TRO |
|
Isoetes rossica Gand. |
Synonym |
 |
TRO |
|
Isoetes saccharata Engelm. |
Synonym |
 |
TRO |
|
Isoetes sampathkumarinii L.N. Rao |
Unresolved |
 |
TRO |
|
Isoetes saracochensis Hickey |
Accepted |
 |
TRO |
|
Isoetes savannarum L.D. Gómez |
Synonym |
 |
TRO |
|
Isoetes savatieri Franch. |
Accepted |
 |
TRO |
|
Isoetes schweinfurthii Baker |
Accepted |
 |
TRO |
|
Isoetes setacea Lam. |
Accepted |
 |
TRO |
|
Isoetes setacea subsp. asiatica Holub |
Synonym |
 |
TRO |
|
Isoetes setacea subsp. maritima Holub |
Synonym |
 |
TRO |
|
Isoetes sinensis Palmer |
Accepted |
 |
TRO |
|
Isoetes smithii H.P. Fuchs |
Accepted |
 |
TRO |
|
Isoetes socia A. Br. |
Synonym |
 |
TRO |
|
Isoetes stellenbossiensis A.V. Duthie |
Accepted |
 |
TRO |
|
Isoetes stephansenii A.V. Duthie |
Synonym |
 |
TRO |
|
Isoetes stevensii J.R. Croft |
Unresolved |
 |
TRO |
|
Isoetes storkii T.C. Palmer |
Accepted |
 |
TRO |
|
Isoetes subinermis Cesca |
Unresolved |
 |
TRO |
|
Isoetes suksdorfii Baker |
Synonym |
 |
TRO |
|
Isoetes taiwanensis De Vol |
Accepted |
 |
TRO |
|
Isoetes tegetiformans Rury |
Accepted |
 |
TRO |
|
Isoetes tenella Léman ex Desv. |
Synonym |
 |
TRO |
|
Isoetes tennesseensis Luebke & Budke |
Unresolved |
 |
TRO |
|
Isoetes texana Singhurst, Rushing & W.C. Holmes |
Unresolved |
 |
TRO |
|
Isoetes toximontana Musselman & J.P. Roux |
Unresolved |
 |
TRO |
|
Isoetes transvaalensis Jermy & Schelpe |
Accepted |
 |
TRO |
|
Isoetes triangula U. Weber |
Accepted |
 |
TRO |
|
Isoetes triquetra A. Braun |
Synonym |
 |
TRO |
|
Isoetes truncata (A.A. Eaton) Clute |
Accepted |
 |
TRO |
|
Isoetes tryoniana L.D. Gómez |
Synonym |
 |
TRO |
|
Isoetes tuberculata Gena & Bhardwaja |
Unresolved |
 |
TRO |
|
Isoetes tuckermanii A. Braun ex Engelm. |
Accepted |
 |
TRO |
|
Isoetes tuerckheimii Brause |
Unresolved |
 |
TRO |
|
Isoetes udupiensis P.K. Shukla, G.K. Srivast., S.K. Shukla & P.K. Rajagopal |
Unresolved |
 |
TRO |
|
Isoetes underwoodii L.F. Hend. |
Synonym |
 |
TRO |
|
Isoetes valida (Engelm.) Clute |
Synonym |
 |
TRO |
|
Isoetes velata A. Braun |
Unresolved |
 |
TRO |
|
Isoetes velata f. longissima (Bory & Dur.) N. Pfeiff. |
Unresolved |
 |
TRO |
|
Isoetes velata var. perralderiana (Dur. & LeTourn.) N. Pfeiff. |
Unresolved |
 |
TRO |
|
Isoetes vermiculata Hickey |
Accepted |
 |
TRO |
|
Isoetes virginica N. Pfeiff. |
Accepted |
 |
TRO |
|
Isoetes virginica var. piedmontana N. Pfeiff. |
Synonym |
 |
TRO |
|
Isoetes weberi Herter |
Unresolved |
 |
TRO |
|
Isoetes welwitschii A. Braun ex Kuhn |
Accepted |
 |
TRO |
|
Isoetes wormaldii R. Sim |
Accepted |
 |
TRO |
|
Isoetes yunguiensis Wang Q.F. & W.C. Taylor |
Accepted |
 |
TRO |
|