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 |
|---|---|---|---|
| Phyllostegia grandiflora | (Gaudich.) Benth. | 26 | documented |
| Phyllostegia lantanoides | Sherff | 5 | documented |
| Phyllostegia × yamaguchii | Hosaka & O.Deg. | 0 | below the evidence gate |
| Phyllostegia ambigua | (A.Gray) Hillebr. | 0 | below the evidence gate |
| Phyllostegia bracteata | Sherff | 0 | below the evidence gate |
| Phyllostegia brevidens | A.Gray | 0 | below the evidence gate |
| Phyllostegia electra | C.N.Forbes | 0 | below the evidence gate |
| Phyllostegia floribunda | Benth. | 0 | below the evidence gate |
| Phyllostegia glabra | (Gaudich.) Benth. | 0 | below the evidence gate |
| Phyllostegia haliakalae | Wawra | 0 | below the evidence gate |
| Phyllostegia helleri | Sherff | 0 | below the evidence gate |
| Phyllostegia hillebrandii | H.Mann ex Hillebr. | 0 | below the evidence gate |
| Phyllostegia hirsuta | Benth. | 0 | below the evidence gate |
| Phyllostegia hispida | Hillebr. | 0 | below the evidence gate |
| Phyllostegia kaalaensis | H.St.John | 0 | below the evidence gate |
| Phyllostegia kahiliensis | H.St.John | 0 | below the evidence gate |
| Phyllostegia knudsenii | Hillebr. | 0 | below the evidence gate |
| Phyllostegia macrophylla | (Gaudich.) Benth. | 0 | below the evidence gate |
| Phyllostegia mannii | Sherff | 0 | below the evidence gate |
| Phyllostegia micrantha | H.St.John | 0 | below the evidence gate |
| Phyllostegia mollis | Benth. | 0 | below the evidence gate |
| Phyllostegia parviflora | (Gaudich.) Benth. | 0 | below the evidence gate |
| Phyllostegia pilosa | H.St.John | 0 | below the evidence gate |
| Phyllostegia racemosa | Benth. | 0 | below the evidence gate |
| Phyllostegia renovans | W.L.Wagner | 0 | below the evidence gate |
| Phyllostegia rockii | Sherff | 0 | below the evidence gate |
| Phyllostegia stachyoides | A.Gray | 0 | below the evidence gate |
| Phyllostegia tahitensis | Nadeaud | 0 | below the evidence gate |
| Phyllostegia tongaensis | H.St.John | 0 | below the evidence gate |
| Phyllostegia variabilis | Bitter | 0 | below the evidence gate |
| Phyllostegia velutina | (Sherff) H.St.John | 0 | below the evidence gate |
| Phyllostegia vestita | Benth. | 0 | below the evidence gate |
| Phyllostegia waimeae | Wawra | 0 | below the evidence gate |
| Phyllostegia warshaueri | H.St.John | 0 | below the evidence gate |
| Phyllostegia wawrana | Sherff | 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.