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 |
|---|---|---|---|
| Ridleyandra morganii | (Franch.) A.Weber | 1 | below the evidence gate |
| Ridleyandra atrocyanea | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra atropurpurea | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra bintangensis | Kiew | 0 | below the evidence gate |
| Ridleyandra castaneifolia | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra chuana | Kiew | 0 | below the evidence gate |
| Ridleyandra corneri | A.Weber | 0 | below the evidence gate |
| Ridleyandra flammea | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra glabrescens | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra iminii | Siti-Munirah | 0 | below the evidence gate |
| Ridleyandra kelantanensis | Kiew | 0 | below the evidence gate |
| Ridleyandra kerrii | A.Weber | 0 | below the evidence gate |
| Ridleyandra kiewii | (Kiew) A.Weber | 0 | below the evidence gate |
| Ridleyandra latisepala | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra longisepala | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra merohmerea | D.Zaharil & Siti-Munirah | 0 | below the evidence gate |
| Ridleyandra natunae | B.L.Burtt | 0 | below the evidence gate |
| Ridleyandra nuangensis | Kiew | 0 | below the evidence gate |
| Ridleyandra ornata | (C.B.Clarke) B.L.Burtt | 0 | below the evidence gate |
| Ridleyandra padangensis | Kiew | 0 | below the evidence gate |
| Ridleyandra petiolata | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra porphyrantha | (A.Weber & Kiew) A.Weber | 0 | below the evidence gate |
| Ridleyandra quercifolia | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra rufa | (King ex Hook.f.) B.L.Burtt | 0 | below the evidence gate |
| Ridleyandra serratifolia | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra stellata | A.Weber | 0 | below the evidence gate |
| Ridleyandra synaptica | (B.L.Burtt) B.L.Burtt | 0 | below the evidence gate |
| Ridleyandra tenella | (B.L.Burtt) B.L.Burtt | 0 | below the evidence gate |
| Ridleyandra violacea | (Ridl.) A.Weber | 0 | below the evidence gate |
| Ridleyandra wrayi | (Ridl.) A.Weber | 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.