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 |
|---|---|---|---|
| Tropidia angulosa | (Lindl.) Blume | 5 | documented |
| Tropidia curculigoides | Lindl. | 3 | documented |
| Tropidia polystachya | (Sw.) Ames | 1 | below the evidence gate |
| Tropidia bambusifolia | (Thwaites) Trimen | 0 | below the evidence gate |
| Tropidia connata | J.J.Wood & A.Lamb | 0 | below the evidence gate |
| Tropidia corymbioides | Schltr. | 0 | below the evidence gate |
| Tropidia curcugiloides | Lindl. | 0 | below the evidence gate |
| Tropidia disticha | Schltr. | 0 | below the evidence gate |
| Tropidia effusa | Rchb.f. | 0 | below the evidence gate |
| Tropidia emeishanica | K.Y.Lang | 0 | below the evidence gate |
| Tropidia formosana | Rolfe ex Hemsl. | 0 | below the evidence gate |
| Tropidia gracilis | Schltr. | 0 | below the evidence gate |
| Tropidia hegderaoi | S.Misra | 0 | below the evidence gate |
| Tropidia janowskyi | J.J.Sm. | 0 | below the evidence gate |
| Tropidia kjellbergii | Ormerod & Juswara | 0 | below the evidence gate |
| Tropidia maxwellii | Ormerod | 0 | below the evidence gate |
| Tropidia mindanaensis | Ames | 0 | below the evidence gate |
| Tropidia mindorensis | Ames | 0 | below the evidence gate |
| Tropidia multiflora | J.J.Sm. | 0 | below the evidence gate |
| Tropidia multinervis | Schltr. | 0 | below the evidence gate |
| Tropidia nagamasui | (Tsukaya, M.Nakaj. & H.Okada) Ormerod & Juswara | 0 | below the evidence gate |
| Tropidia namasiae | C.K.Liao, T.P.Lin & M.S.Tang | 0 | below the evidence gate |
| Tropidia nipponica | Masam. | 0 | below the evidence gate |
| Tropidia pedunculata | Blume | 0 | below the evidence gate |
| Tropidia ramosa | J.J.Sm. | 0 | below the evidence gate |
| Tropidia reichenbachiana | Kraenzl. | 0 | below the evidence gate |
| Tropidia robinsonii | Ames | 0 | below the evidence gate |
| Tropidia saprophytica | J.J.Sm. | 0 | below the evidence gate |
| Tropidia schlechteriana | J.J.Sm. | 0 | below the evidence gate |
| Tropidia septemnervis | (Schauer) Rchb.f. | 0 | below the evidence gate |
| Tropidia similis | Schltr. | 0 | below the evidence gate |
| Tropidia somai | Hayata | 0 | below the evidence gate |
| Tropidia territorialis | D.L.Jones & M.A.Clem. | 0 | below the evidence gate |
| Tropidia viridifusca | Kraenzl. | 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.