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 |
|---|---|---|---|
| Phlogacanthus albiflorus | Bedd. | 10 | documented |
| Phlogacanthus thyrsiformis | (Roxb. ex Hardw.) Mabb. | 3 | documented |
| Phlogacanthus curviflorus | (Nees) Nees | 2 | below the evidence gate |
| Phlogacanthus turgidus | (Fua ex Hook.f.) Lindau | 2 | below the evidence gate |
| Phlogacanthus pulcherrimus | T.Anderson | 1 | below the evidence gate |
| Phlogacanthus abbreviatus | (Craib) Benoist | 0 | below the evidence gate |
| Phlogacanthus annamensis | Benoist | 0 | below the evidence gate |
| Phlogacanthus brevis | C.B.Clarke | 0 | below the evidence gate |
| Phlogacanthus celebicus | Backer ex Bremek. | 0 | below the evidence gate |
| Phlogacanthus changlangensis | P.Lungphi, A.V.Singh & A.P.Das | 0 | below the evidence gate |
| Phlogacanthus colaniae | Benoist | 0 | below the evidence gate |
| Phlogacanthus cornutus | Benoist | 0 | below the evidence gate |
| Phlogacanthus cymosus | (T.Anderson) Kurz | 0 | below the evidence gate |
| Phlogacanthus datii | (Benoist) D.V.Hai, Y.F.Deng & R.K.Choudhary | 0 | below the evidence gate |
| Phlogacanthus elongatus | T.Anderson | 0 | below the evidence gate |
| Phlogacanthus fuscus | Lindau | 0 | below the evidence gate |
| Phlogacanthus geoffrayi | Benoist | 0 | below the evidence gate |
| Phlogacanthus gomezii | (Nees) J.R.I.Wood | 0 | below the evidence gate |
| Phlogacanthus gracilis | P.Anderson ex Burkill | 0 | below the evidence gate |
| Phlogacanthus grandis | Bedd. | 0 | below the evidence gate |
| Phlogacanthus guttatus | Nees | 0 | below the evidence gate |
| Phlogacanthus insignis | Kurz | 0 | below the evidence gate |
| Phlogacanthus jenkinsii | C.B.Clarke | 0 | below the evidence gate |
| Phlogacanthus kjellbergii | Bremek. | 0 | below the evidence gate |
| Phlogacanthus lambertii | Raizada | 0 | below the evidence gate |
| Phlogacanthus magnus | (C.B.Clarke) Y.F.Deng | 0 | below the evidence gate |
| Phlogacanthus murtonii | Craib | 0 | below the evidence gate |
| Phlogacanthus paniculatus | (T.Anderson) J.B.Imlay | 0 | below the evidence gate |
| Phlogacanthus parviflorus | T.Anderson | 0 | below the evidence gate |
| Phlogacanthus pauciflorus | J.B.Imlay | 0 | below the evidence gate |
| Phlogacanthus pedunculatus | J.B.Imlay | 0 | below the evidence gate |
| Phlogacanthus pochinii | Raizada | 0 | below the evidence gate |
| Phlogacanthus poilanei | Benoist | 0 | below the evidence gate |
| Phlogacanthus prostratus | J.B.Imlay | 0 | below the evidence gate |
| Phlogacanthus pubinervius | T.Anderson | 0 | below the evidence gate |
| Phlogacanthus publiflorus | Lindau | 0 | below the evidence gate |
| Phlogacanthus pyramidalis | (Benoist) Benoist | 0 | below the evidence gate |
| Phlogacanthus racemosus | Bremek. | 0 | below the evidence gate |
| Phlogacanthus rectiflorus | J.B.Imlay | 0 | below the evidence gate |
| Phlogacanthus tubiflorus | Nees | 0 | below the evidence gate |
| Phlogacanthus vitellinus | (Roxb.) T.Anderson | 0 | below the evidence gate |
| Phlogacanthus xanthophyllus | H.C.Xi, W.G.Wang & Y.M.Shui | 0 | below the evidence gate |
| Phlogacanthus yangtsekiangensis | (H.Lév.) C.Xia & Y.F.Deng | 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.