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 |
|---|---|---|---|
| Orthosiphon thymiflorus | (Roth) Sleesen | 52 | documented |
| Orthosiphon aristatus | (Blume) Miq. | 46 | documented |
| Orthosiphon rubicundus | (D.Don) Benth. | 2 | below the evidence gate |
| Orthosiphon adenocaulis | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon allenii | (C.H.Wright) Codd | 0 | below the evidence gate |
| Orthosiphon americanus | Harley & A.J.Paton | 0 | below the evidence gate |
| Orthosiphon argenteus | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon biflorus | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon bulbosus | Chiov. | 0 | below the evidence gate |
| Orthosiphon cinereus | A.J.Paton | 0 | below the evidence gate |
| Orthosiphon cladotrichos | Gürke | 0 | below the evidence gate |
| Orthosiphon cuanzae | (I.M.Johnst.) A.J.Paton | 0 | below the evidence gate |
| Orthosiphon discolor | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon ellipticus | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon exilis | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon ferrugineus | Balf.f. | 0 | below the evidence gate |
| Orthosiphon fruticosus | Codd | 0 | below the evidence gate |
| Orthosiphon glandulosus | C.E.C.Fisch. | 0 | below the evidence gate |
| Orthosiphon grandiflorum | A.Terracc. | 0 | below the evidence gate |
| Orthosiphon hanningtonii | (Baker) A.J.Paton | 0 | below the evidence gate |
| Orthosiphon humbertii | Danguy | 0 | below the evidence gate |
| Orthosiphon incurvus | Benth. | 0 | below the evidence gate |
| Orthosiphon lanatus | Doan ex Suddee & A.J.Paton | 0 | below the evidence gate |
| Orthosiphon miserabilis | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon newtonii | Briq. | 0 | below the evidence gate |
| Orthosiphon nigripunctatus | G.Taylor | 0 | below the evidence gate |
| Orthosiphon pallidus | Royle ex Benth. | 0 | below the evidence gate |
| Orthosiphon parishii | Prain | 0 | below the evidence gate |
| Orthosiphon parvifolius | Vatke | 0 | below the evidence gate |
| Orthosiphon pseudoaristatus | Suddee | 0 | below the evidence gate |
| Orthosiphon robustus | Hook.f. | 0 | below the evidence gate |
| Orthosiphon rotundifolius | Doan ex Suddee & A.J.Paton | 0 | below the evidence gate |
| Orthosiphon ruber | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon rufinervis | G.Taylor | 0 | below the evidence gate |
| Orthosiphon sarmentosus | A.J.Paton & Hedge | 0 | below the evidence gate |
| Orthosiphon scapiger | Benth. | 0 | below the evidence gate |
| Orthosiphon scedastophyllus | A.J.Paton | 0 | below the evidence gate |
| Orthosiphon schimperi | Benth. | 0 | below the evidence gate |
| Orthosiphon schliebenii | A.J.Paton | 0 | below the evidence gate |
| Orthosiphon truncatus | Doan ex Suddee & A.J.Paton | 0 | below the evidence gate |
| Orthosiphon vernalis | Codd | 0 | below the evidence gate |
| Orthosiphon violaceus | Briq. | 0 | below the evidence gate |
| Orthosiphon wattii | Prain | 0 | below the evidence gate |
| Orthosiphon wulfenioides | (Diels) Hand.-Mazz. | 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.