| Smallanthus connatus (Spreng.) H. Rob. |
Accepted |
16 |
| Smallanthus fruticosus (Benth.) H. Rob. |
Accepted |
29 |
| Smallanthus glabratus (DC.) H. Rob. |
Accepted |
30 |
| Smallanthus jelskii (Hieron.) H. Rob. |
Accepted |
29 |
| Smallanthus maculatus (Cav.) H. Rob. |
Accepted |
16 |
| Smallanthus macvaughii (J. R. Wells) H. Rob. |
Accepted |
17 |
| Smallanthus microcephalus (Hieron.) H. Rob. |
Accepted |
27 |
| Smallanthus oaxacanus (S. Bip.) H. Rob. |
Accepted |
16 |
| Smallanthus pyramidalis (Triana) H. Rob. |
Accepted |
29 |
| Smallanthus riparius (Kunth) H. Rob. |
Accepted |
16 |
| Smallanthus sonchifolius (Poepp.) H. Rob. |
Accepted |
30 |
| Smallanthus uvedalia (L.) Mack. ex Mack. |
Accepted |
16 |
| Smallanthus apus (S. F. Blake) H. Rob. |
Unresolved |
16 |
| Smallanthus latisquamus (S. F. Blake) H. Rob. |
Synonym of Polymnia quichensis J. M. Coult. |
16 |
| Polymnia apus S. F. Blake |
Synonym of Smallanthus apus (S. F. Blake) H. Rob. |
16 |
| Polymnia connata (Spreng.) S. F. Blake |
Synonym of Smallanthus connatus (Spreng.) H. Rob. |
16 |
| Polymnia fruticosa Benth. |
Synonym of Smallanthus fruticosus (Benth.) H. Rob. |
29 |
| Polymnia jelskii Hieron. |
Synonym of Smallanthus jelskii (Hieron.) H. Rob. |
29 |
| Polymnia macroscypha Baker |
Synonym of Smallanthus macroscyphus (Baker) A. Grau |
16 |
| Polymnia maculata Cav. |
Synonym of Smallanthus maculatus (Cav.) H. Rob. |
16 |
| Polymnia pyramidalis Triana |
Synonym of Smallanthus pyramidalis (Triana) H. Rob. |
29 |
| Polymnia riparia Kunth |
Synonym of Smallanthus riparius (Kunth) H. Rob. |
16 |
| Polymnia edulis Wedd. |
Synonym of Smallanthus sonchifolius (Poepp.) H. Rob. |
30 |
| Polymnia uvedalia (L.) L. |
Synonym of Smallanthus uvedalia (L.) Mack. ex Mack. |
16 |
| Polymnia uvedalia var. floridana S. F. Blake |
Synonym of Smallanthus uvedalia (L.) Mack. ex Mack. |
16 |
| Polymnia uvedalia var. uvedalia |
Synonym of Smallanthus uvedalia (L.) Mack. ex Mack. |
16 |
| Smallanthus uvedalia |
Synonym of Smallanthus uvedalia (L.) Mack. ex Mack. |
16 |