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 |
|---|---|---|---|
| Oxystophyllum carnosum | Blume | 77 | documented |
| Oxystophyllum acianthum | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum ambotiense | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum araneum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum atropurpureum | Blume | 0 | below the evidence gate |
| Oxystophyllum atrorubens | (Ridl.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum bipulvinatum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum buruense | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum changjiangense | (S.J.Cheng & C.Z.Tang) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum cultratum | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum cuneatipetalum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum deliense | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum elmeri | (Ames) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum excavatum | Blume | 0 | below the evidence gate |
| Oxystophyllum floridanum | (Guillaumin) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum govidjoae | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum hagerupii | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum helvolum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum hypodon | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum kaudernii | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum lepoense | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum lockhartioides | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum longipecten | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum minutigibbum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum moluccense | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum nitidiflorum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum oblongum | (Ames & C.Schweinf.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum oligadenium | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum paniferum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum sinuatum | (Lindl.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum speculigerum | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum subsessile | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum torricellianum | (Kraenzl.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum tropidoneuron | (Schltr.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum tumoriferum | (J.J.Sm.) M.A.Clem. | 0 | below the evidence gate |
| Oxystophyllum validipecten | (J.J.Sm.) M.A.Clem. | 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.