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⚠ Version 1 of The Plant List has been superseded.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

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

• Genus Tithonia is in the family Compositae. Species epithets begin with: A B C D E F G H K L M O P R S T U V

The results can also be downloaded as a CSV file.

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

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