The Plant List — A working list for all plant species

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59 plant name records match your search criteria Tithonia. The results are below.

The names found have these generic epithets:

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

Name Status Confi­dence level Source Date supplied
Tithonia angustifolia Hook. & Arn. Synonym M TICA
Tithonia argophylla D.C.Eaton Synonym L TICA
Tithonia aristata Oerst. Accepted M TICA
Tithonia aristata Oersted Synonym M TICA
Tithonia auriculata (Brandegee) S.F.Blake Unresolved L TICA
Tithonia brachypappa B.L.Rob. Accepted M TICA
Tithonia calva Sch.Bip. Accepted L TICA
Tithonia calva var. auriculata (Brandegee) La Duke Accepted L TICA
Tithonia calva subsp. calva Synonym L TICA
Tithonia calva var. calva Synonym L TICA
Tithonia calva var. lancifolia (B.L.Rob. & Greenm.) McVaugh Accepted L TICA
Tithonia crocosmiflora Nicholson Unresolved L TICA
Tithonia decurrens A.Gray Synonym L TICA
Tithonia diversifolia (Hemsl.) A.Gray Accepted M TICA
Tithonia diversifolia subsp. diversifolia Synonym L TICA
Tithonia diversifolia var. diversifolia Synonym L TICA
Tithonia diversifolia var. glabriuscula S.F.Blake Synonym L TICA
Tithonia excelsa (Willd.) DC. Unresolved L TICA
Tithonia fruticosa Canby & Rose Accepted M TICA
Tithonia glaberrima Kuntze [Illegitimate] Unresolved L TICA
Tithonia glutinosa Collie ex Hook. & Arn. Unresolved L TICA
Tithonia helianthoides Bernh. Accepted M TICA
Tithonia helianthoides Weinm. ex Steud. [Illegitimate] Unresolved L TICA
Tithonia heterophylla Griseb. Accepted M TICA
Tithonia hondurensis La Duke Accepted M TICA
Tithonia humilis (L.) Kuntze Accepted M TICA
Tithonia humilis f. humilis Synonym L TICA
Tithonia humilis var. humilis Synonym L TICA
Tithonia koelzii McVaugh Accepted M TICA
Tithonia laciniata Raeusch. Unresolved L TICA
Tithonia longiradiata (Bertol.) S.F.Blake Accepted M TICA
Tithonia macrophylla S.Watson Accepted M TICA
Tithonia ovata Hook. Synonym L TICA
Tithonia pachycephala DC. Unresolved L TICA
Tithonia palmeri Rose Synonym L TICA
Tithonia pedunculata Cronquist Accepted M TICA
Tithonia pittieri (Greenm.) S.F.Blake Accepted M TICA
Tithonia platylepis Sch.Bip. ex Benth. & Hook. [Illegitimate] Unresolved L TICA
Tithonia pusilla A.Gray Synonym L TICA
Tithonia recurrens A.Gray ex Hemsl. [Illegitimate] Unresolved L TICA
Tithonia rotundifolia (Mill.) S.F.Blake Accepted M TICA
Tithonia scaberrima Benth. ex Oerst. Unresolved L TICA
Tithonia scaberrima Benth. Accepted M TICA
Tithonia scabra Sch.Bip. ex Benth. & Hook.f. Unresolved L TICA
Tithonia speciosa (Hook.) Hook. ex Griseb. Synonym M TICA
Tithonia speciosa (Hook.) Klatt ex Klatt ex. Th. Dur. & Pitt. [Illegitimate] Synonym M TICA
Tithonia speciosa Hook. Synonym M TICA
Tithonia speciosa (Hook.) Klatt Synonym M TICA
Tithonia splendens hort.rendatler ex Planch. [Illegitimate] Unresolved L TICA
Tithonia tagetiflora Desf. Accepted M TICA
Tithonia tagetiflora Lam. [Illegitimate] Unresolved L TICA
Tithonia tagetifolia Desf. Accepted M TICA
Tithonia thurberi A.Gray Accepted L TICA
Tithonia triloba Sch.Bip. ex Klatt [Illegitimate] Unresolved L TICA
Tithonia tubaeformis (Jacq.) Cass. Accepted M TICA
Tithonia tubaeformis var. bourgaeana Pamp. Synonym L TICA
Tithonia tubaeformis var. tubaeformis Synonym L TICA
Tithonia uniflora Desf. ex J.F.Gmel. Synonym M TICA
Tithonia vilmoriniana Pamp. Accepted M TICA