CCDBAngiospermsCompositaeTithonia

20 species in "Tithonia" :

Taxon name Status Median (n)
Tithonia brachypappa B. L. Rob. Accepted 17
Tithonia calva S. Bip. Accepted 17
Tithonia calva var. auriculata (Brandegee) L. Duke Accepted 17
Tithonia diversifolia (Hemsl.) A. Gray Accepted 17
Tithonia fruticosa Canby & Rose Accepted 17
Tithonia hondurensis L. Duke Accepted 17
Tithonia koelzii McVaugh Accepted 17
Tithonia longiradiata (Bertol.) S. F. Blake Accepted 17
Tithonia pedunculata Cronquist Accepted 17
Tithonia rotundifolia (Mill.) S. F. Blake Accepted 17
Tithonia tagetiflora Desf. Accepted 17
Tithonia tagetifolia Desf. Accepted 17
Tithonia thurberi A. Gray Accepted 17
Tithonia tubaeformis (Jacq.) Cass. Accepted 17
Tithonia auriculata (Brandegee) S. F. Blake Synonym of Tithonia calva var. auriculata (Brandegee) L. Duke 17
Tithonia diversifolia A. Gray Synonym of Tithonia diversifolia (Hemsl.) A. Gray 17
Tithonia diversifolia var. glabriuscula S. F. Blake Synonym of Tithonia diversifolia (Hemsl.) A. Gray 17
Tithonia longiradiata (Berl) Blake Synonym of Tithonia longiradiata (Bertol.) S. F. Blake 17
Tithonia longiradiata None Synonym of Tithonia longiradiata (Bertol.) S. F. Blake 17
Tithonia speciosa (Hook.) Hook. ex Griseb. Synonym of Tithonia rotundifolia (Mill.) S. F. Blake 17