CCDBAngiospermsCompositaePorophyllum

25 species in "Porophyllum" :

Taxon name Status Median (n)
Porophyllum amplexicaule Engelm. ex A. Gray Accepted 12
Porophyllum calcicola B. L. Rob. & Greenm. Accepted 12
Porophyllum coloratum (Kunth) DC. Accepted 12
Porophyllum gracile Benth. Accepted 24
Porophyllum greggii A. Gray Accepted 36
Porophyllum lanceolatum DC. Accepted 22
Porophyllum linaria (Cav.) DC. Accepted 12
Porophyllum punctatum (Mill.) S. F. Blake Accepted 12
Porophyllum pygmaeum D. J. Keil & Morefield Accepted 12
Porophyllum ruderale (Jacq.) Cass. Accepted 22
Porophyllum ruderale subsp. macrocephalum (DC.) R. R. Johnson Accepted 11
Porophyllum scoparium A. Gray Accepted 12
Porophyllum tridentatum Benth. Accepted 15
Porophyllum viridiflorum (Kunth) DC. Accepted 11
Porophyllum zimapanum B. L. Turner Accepted 12
Porophyllum brevifolium (Hook. & Arn.) Malme Unresolved 22
Porophyllum amplexicaule Engelm. Synonym of Porophyllum amplexicaule Engelm. ex A. Gray 12
Porophyllum tridentatum var. crassifolium (S. Watson) I. M. Johnst. Synonym of Porophyllum crassifolium S. Watson 15
Porophyllum ochroleucum Rydb. Synonym of Porophyllum gracile Benth. 24
Porophyllum ervendbergii A. Gray Synonym of Porophyllum punctatum (Mill.) S. F. Blake 12
Porophyllum nelsonii B. L. Rob. & Greenm. Synonym of Porophyllum punctatum (Mill.) S. F. Blake 12
Porophyllum ruderale subsp. ruderale Synonym of Porophyllum ruderale (Jacq.) Cass. 22
Porophyllum macrocephalum DC. Synonym of Porophyllum ruderale subsp. macrocephalum (DC.) R. R. Johnson 11
Porophyllum ruderale subsp. macrocephalum Synonym of Porophyllum ruderale subsp. macrocephalum (DC.) R. R. Johnson 11
Porophyllum ruderale var. macrocephalum (DC.) Cronquist Synonym of Porophyllum ruderale subsp. macrocephalum (DC.) R. R. Johnson 11