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 |
|---|---|---|---|
| Psiadia punctulata | Vatke | 60 | documented |
| Psiadia argentea | Cordem. | 5 | documented |
| Psiadia arguta | Voigt | 5 | documented |
| Psiadia salviifolia | Baker | 5 | documented |
| Psiadia anchusifolia | Cordem. | 3 | documented |
| Psiadia altissima | (DC.) Drake | 2 | below the evidence gate |
| Psiadia callocephala | Cordem. | 2 | below the evidence gate |
| Psiadia ceylanica | (Arn.) Grierson | 1 | below the evidence gate |
| Psiadia agathaeoides | (Cass.) Drake | 0 | below the evidence gate |
| Psiadia ageratoides | (DC.) G.L.Nesom | 0 | below the evidence gate |
| Psiadia amygdalina | Cordem. | 0 | below the evidence gate |
| Psiadia angustifolia | (Humbert) Humbert | 0 | below the evidence gate |
| Psiadia aspera | Cordem. | 0 | below the evidence gate |
| Psiadia balsamica | DC. | 0 | below the evidence gate |
| Psiadia cacuminum | (Humbert) Humbert | 0 | below the evidence gate |
| Psiadia coarctata | (Humbert) Humbert | 0 | below the evidence gate |
| Psiadia coronopus | (Lam.) Benth. & Hook.f. ex Balf.f. | 0 | below the evidence gate |
| Psiadia dentata | (Cass.) DC. | 0 | below the evidence gate |
| Psiadia dodonaeifolia | Steetz | 0 | below the evidence gate |
| Psiadia dracaenifolia | Humbert | 0 | below the evidence gate |
| Psiadia glutinosa | Jacq. | 0 | below the evidence gate |
| Psiadia grandidentata | Steetz | 0 | below the evidence gate |
| Psiadia hendersoniae | S.Moore | 0 | below the evidence gate |
| Psiadia hispida | Benth. & Hook.f. | 0 | below the evidence gate |
| Psiadia humilis | (Humbert) G.L.Nesom | 0 | below the evidence gate |
| Psiadia incana | Oliv. & Hiern | 0 | below the evidence gate |
| Psiadia integerrima | DC. | 0 | below the evidence gate |
| Psiadia laurifolia | Cordem. | 0 | below the evidence gate |
| Psiadia leucophylla | Humbert | 0 | below the evidence gate |
| Psiadia linearifolia | DC. | 0 | below the evidence gate |
| Psiadia lithospermifolia | Cordem. | 0 | below the evidence gate |
| Psiadia lucida | (Cass.) Drake | 0 | below the evidence gate |
| Psiadia madagascariensis | DC. | 0 | below the evidence gate |
| Psiadia marojejyensis | (Humbert) Humbert | 0 | below the evidence gate |
| Psiadia melastomatoides | (Lam.) A.J.Scott | 0 | below the evidence gate |
| Psiadia minor | Steetz | 0 | below the evidence gate |
| Psiadia mollissima | O.Hoffm. | 0 | below the evidence gate |
| Psiadia montana | Baill. | 0 | below the evidence gate |
| Psiadia nigrescens | Humbert | 0 | below the evidence gate |
| Psiadia pseudonigrescens | Buscal. & Muschl. | 0 | below the evidence gate |
| Psiadia retusa | DC. | 0 | below the evidence gate |
| Psiadia schweinfurthii | Balf.f. | 0 | below the evidence gate |
| Psiadia sericea | Cordem. | 0 | below the evidence gate |
| Psiadia serrata | (Humbert) Humbert | 0 | below the evidence gate |
| Psiadia trinervia | Willd. | 0 | below the evidence gate |
| Psiadia vernicosa | Steetz | 0 | below the evidence gate |
| Psiadia viscosa | (Lam.) A.J.Scott | 0 | below the evidence gate |
| Psiadia volubilis | (DC.) Baill. ex Humbert | 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.