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 |
|---|---|---|---|
| Diplopterygium glaucum | (Thunb. ex Houtt.) Nakai | 97 | documented |
| Diplopterygium pinnatum | (Kunze) Nakai | 50 | documented |
| Diplopterygium blotianum | (C.Chr.) Nakai | 17 | documented |
| Diplopterygium chinense | (Rosenst.) De Vol | 17 | documented |
| Diplopterygium laevissimum | (Christ) Nakai | 13 | documented |
| Diplopterygium bancroftii | (Hook.) A.R.Sm. | 7 | documented |
| Diplopterygium angustilobum | (Holttum) Parris | 0 | below the evidence gate |
| Diplopterygium brevipinnulum | (Holttum) Parris | 0 | below the evidence gate |
| Diplopterygium bullatum | (T.Moore) Parris | 0 | below the evidence gate |
| Diplopterygium cantonense | (Ching) Nakai | 0 | below the evidence gate |
| Diplopterygium clemensiae | (Copel.) Parris | 0 | below the evidence gate |
| Diplopterygium conversum | (Alderw.) Nakai | 0 | below the evidence gate |
| Diplopterygium deflexum | (Holttum) Parris | 0 | below the evidence gate |
| Diplopterygium elmeri | (Copel.) Nakai | 0 | below the evidence gate |
| Diplopterygium giganteum | (Wall. ex Hook.) Nakai | 0 | below the evidence gate |
| Diplopterygium irregulare | W.M.Chu & Z.R.He | 0 | below the evidence gate |
| Diplopterygium longissimum | (Blume) Nakai | 0 | below the evidence gate |
| Diplopterygium matthewii | (Holttum) L.V.Lima, Salino & T.E.Almeida | 0 | below the evidence gate |
| Diplopterygium norrisii | (Mett. ex Kuhn) Nakai | 0 | below the evidence gate |
| Diplopterygium rufum | (Ching) Ching ex X.C.Zhang | 0 | below the evidence gate |
| Diplopterygium sordidum | (Copel.) Parris | 0 | below the evidence gate |
| Diplopterygium volubile | (Jungh.) Nakai | 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.