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 |
|---|---|---|---|
| Hymenodictyon obovatum | Wall. | 27 | documented |
| Hymenodictyon orixense | (Roxb.) Mabb. | 14 | documented |
| Hymenodictyon floribundum | (Hochst. & Steud.) B.L.Rob. | 4 | below the evidence gate |
| Hymenodictyon antakaranensis | Razafim. & B.Bremer | 0 | below the evidence gate |
| Hymenodictyon austroafricanum | J.E.Burrows & S.M.Burrows | 0 | below the evidence gate |
| Hymenodictyon berivotrense | Cavaco | 0 | below the evidence gate |
| Hymenodictyon biafranum | Hiern | 0 | below the evidence gate |
| Hymenodictyon decaryi | Homolle | 0 | below the evidence gate |
| Hymenodictyon embergeri | Cavaco | 0 | below the evidence gate |
| Hymenodictyon epiphyticum | Razafim. & B.Bremer | 0 | below the evidence gate |
| Hymenodictyon fimbriolatum | K.Schum. ex De Wild. | 0 | below the evidence gate |
| Hymenodictyon flaccidum | Wall. | 0 | below the evidence gate |
| Hymenodictyon glabrum | (Cavaco) Razafim. & B.Bremer | 0 | below the evidence gate |
| Hymenodictyon horsfieldii | Miq. | 0 | below the evidence gate |
| Hymenodictyon kaokoensis | Swanepoel & van Jaarsv. | 0 | below the evidence gate |
| Hymenodictyon leandrii | Cavaco | 0 | below the evidence gate |
| Hymenodictyon louhavate | Homolle | 0 | below the evidence gate |
| Hymenodictyon madagascaricum | Baill. ex Razafim. & B.Bremer | 0 | below the evidence gate |
| Hymenodictyon occidentale | Homolle | 0 | below the evidence gate |
| Hymenodictyon pachyantha | K.Krause | 0 | below the evidence gate |
| Hymenodictyon parvifolium | Oliv. | 0 | below the evidence gate |
| Hymenodictyon perieri | Drake | 0 | below the evidence gate |
| Hymenodictyon scabrum | Stapf | 0 | below the evidence gate |
| Hymenodictyon septentrionale | Cavaco | 0 | below the evidence gate |
| Hymenodictyon seyrigii | Cavaco | 0 | below the evidence gate |
| Hymenodictyon timoranum | (Span.) Miq. | 0 | below the evidence gate |
| Hymenodictyon tsingy | Razafim. & B.Bremer | 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.