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 |
|---|---|---|---|
| Thelasis pygmaea | (Griff.) Lindl. | 2 | below the evidence gate |
| Thelasis pygmaea | (Griff.) Blume | 2 | below the evidence gate |
| Thelasis micrantha | (Brongn.) J.J.Sm. | 1 | below the evidence gate |
| Thelasis angustifolia | J.J.Sm. | 0 | below the evidence gate |
| Thelasis bifolia | Hook.f. | 0 | below the evidence gate |
| Thelasis borneensis | Schltr. | 0 | below the evidence gate |
| Thelasis capitata | Blume | 0 | below the evidence gate |
| Thelasis carinata | Blume | 0 | below the evidence gate |
| Thelasis carnosa | Ames & C.Schweinf. | 0 | below the evidence gate |
| Thelasis cebolleta | J.J.Sm. | 0 | below the evidence gate |
| Thelasis celebica | Schltr. | 0 | below the evidence gate |
| Thelasis compacta | Schltr. | 0 | below the evidence gate |
| Thelasis copelandii | Kraenzl. | 0 | below the evidence gate |
| Thelasis cycloglossa | Schltr. | 0 | below the evidence gate |
| Thelasis gautierensis | J.J.Sm. | 0 | below the evidence gate |
| Thelasis globiceps | J.J.Sm. | 0 | below the evidence gate |
| Thelasis javanica | J.J.Sm. | 0 | below the evidence gate |
| Thelasis khasiana | Hook.f. | 0 | below the evidence gate |
| Thelasis longifolia | Hook.f. | 0 | below the evidence gate |
| Thelasis macrobulbon | Ridl. | 0 | below the evidence gate |
| Thelasis mamberamensis | J.J.Sm. | 0 | below the evidence gate |
| Thelasis obtusa | Blume | 0 | below the evidence gate |
| Thelasis perpusilla | (C.S.P.Parish & Rchb.f.) Schuit. | 0 | below the evidence gate |
| Thelasis rhomboglossa | (Schltr.) Kraenzl. | 0 | below the evidence gate |
| Thelasis sphaerocarpa | (Schltr.) J.J.Sm. | 0 | below the evidence gate |
| Thelasis succosa | Carr | 0 | below the evidence gate |
| Thelasis variabilis | Ames & C.Schweinf. | 0 | below the evidence gate |
| Thelasis wariana | (Schltr.) Schuit. & de Vogel | 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.