Every accepted species in the genus is listed. A name links to its page when we hold at least three commercially licensed photographs of it. Where we do not, the row shows how many we actually found, which is usually none.
| Species | Authority | Usable photographs | Page |
|---|---|---|---|
| Witheringia solanacea | L'Hér. | 29 | documented |
| Witheringia maculata | (Standl. & C.V.Morton) Hunz. | 13 | documented |
| Witheringia mexicana | (B.L.Rob.) Hunz. | 9 | documented |
| Witheringia meiantha | (Donn.Sm.) Hunz. | 8 | documented |
| Witheringia coccoloboides | (Dammer) Hunz. | 1 | below the evidence gate |
| Witheringia affinis | (C.V.Morton) Hunz. | 0 | below the evidence gate |
| Witheringia asterotricha | (Standl.) Hunz. | 0 | below the evidence gate |
| Witheringia bristaniana | D'Arcy | 0 | below the evidence gate |
| Witheringia correana | D'Arcy | 0 | below the evidence gate |
| Witheringia fuscoviolacea | (Cufod.) Hunz. | 0 | below the evidence gate |
| Witheringia hunzikeri | D'Arcy | 0 | below the evidence gate |
| Witheringia killipiana | Hunz. | 0 | below the evidence gate |
| Witheringia knappiae | (Mont.-Castro & Sousa-Peña) Bohs | 0 | below the evidence gate |
| Witheringia macrantha | (Standl. & C.V.Morton) Hunz. | 0 | below the evidence gate |
| Witheringia mortonii | Hunz. | 0 | below the evidence gate |
| Witheringia nelsonii | (Fernald) Hunz. | 0 | below the evidence gate |
| Witheringia stellata | (Greenm.) Hunz. | 0 | below the evidence gate |
| Witheringia stramonifolia | Kunth | 0 | below the evidence gate |
This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species needs at least three usable photographs before we will build it a page, because a page with one picture and no traits tells you nothing you could not get from a search result, and generating hundreds of thousands of those is precisely the practice that got the previous version of this site deleted.
So the species above without a link are not errors and they are not omissions. They are real, accepted plants that we cannot yet document to the standard we hold ourselves to, and the count in the photographs column is exactly how far short we fall.