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 |
|---|---|---|---|
| Polyosma cunninghamii | Benn. | 49 | documented |
| Polyosma adangensis | Craib | 0 | below the evidence gate |
| Polyosma affinis | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma alangiacea | F.Muell. | 0 | below the evidence gate |
| Polyosma alipensis | B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma amygdaloides | Reeder | 0 | below the evidence gate |
| Polyosma annamensis | Gagnep. | 0 | below the evidence gate |
| Polyosma blaoensis | O.Lecompte | 0 | below the evidence gate |
| Polyosma borneensis | Schltr. | 0 | below the evidence gate |
| Polyosma brachystachys | Schltr. | 0 | below the evidence gate |
| Polyosma bracteosum | Stapf | 0 | below the evidence gate |
| Polyosma brassii | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma buxea | Mattf. | 0 | below the evidence gate |
| Polyosma cambodiana | Gagnep. | 0 | below the evidence gate |
| Polyosma cestroides | Schltr. | 0 | below the evidence gate |
| Polyosma collina | Saw | 0 | below the evidence gate |
| Polyosma coriacea | King | 0 | below the evidence gate |
| Polyosma crassifolia | Kaneh. & Hatus. | 0 | below the evidence gate |
| Polyosma cyanoides | Saw | 0 | below the evidence gate |
| Polyosma dentata | Schltr. | 0 | below the evidence gate |
| Polyosma dewildei | Saw | 0 | below the evidence gate |
| Polyosma discolor | Baill. | 0 | below the evidence gate |
| Polyosma dolichocarpa | Merr. | 0 | below the evidence gate |
| Polyosma fasciculata | Ridl. | 0 | below the evidence gate |
| Polyosma finisterrae | Schltr. | 0 | below the evidence gate |
| Polyosma flenleyi | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma forbesii | Valeton ex Lauterb. | 0 | below the evidence gate |
| Polyosma fragrans | (Wall.) Benn. | 0 | below the evidence gate |
| Polyosma fulva | Saw | 0 | below the evidence gate |
| Polyosma gigantea | Baker f. | 0 | below the evidence gate |
| Polyosma gitingensis | Elmer | 0 | below the evidence gate |
| Polyosma glaberrima | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma glabrescens | Saw | 0 | below the evidence gate |
| Polyosma glaucescens | Ridl. | 0 | below the evidence gate |
| Polyosma globosa | A.R.Bean & P.I.Forst. | 0 | below the evidence gate |
| Polyosma grandiflora | Saw | 0 | below the evidence gate |
| Polyosma grandis | Ridl. | 0 | below the evidence gate |
| Polyosma heliciiformis | Kaneh. & Hatus. | 0 | below the evidence gate |
| Polyosma helicioides | F.Muell. | 0 | below the evidence gate |
| Polyosma hirsuta | C.T.White | 0 | below the evidence gate |
| Polyosma hookeri | Stapf | 0 | below the evidence gate |
| Polyosma illicifolia | Blume | 0 | below the evidence gate |
| Polyosma induta | Reeder | 0 | below the evidence gate |
| Polyosma infernaralis | B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma integrifolia | Blume | 0 | below the evidence gate |
| Polyosma kamialiensis | B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma kingiana | Schltr. | 0 | below the evidence gate |
| Polyosma kouaouana | Pillon | 0 | below the evidence gate |
| Polyosma laetevirens | Griff. ex C.B.Clarke | 0 | below the evidence gate |
| Polyosma lagunensis | Merr. | 0 | below the evidence gate |
| Polyosma latifolia | Schltr. | 0 | below the evidence gate |
| Polyosma le-ratii | Guillaumin | 0 | below the evidence gate |
| Polyosma leptorhachis | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma linearibractea | Merr. | 0 | below the evidence gate |
| Polyosma longibracteolata | O.C.Schmidt | 0 | below the evidence gate |
| Polyosma longipedicellata | King | 0 | below the evidence gate |
| Polyosma macrobotrys | Mattf. | 0 | below the evidence gate |
| Polyosma maliauensis | Saw | 0 | below the evidence gate |
| Polyosma matangensis | Saw | 0 | below the evidence gate |
| Polyosma melanophylla | Saw | 0 | below the evidence gate |
| Polyosma mjoebergii | Merr. | 0 | below the evidence gate |
| Polyosma mucronata | Reeder | 0 | below the evidence gate |
| Polyosma murudensis | Saw | 0 | below the evidence gate |
| Polyosma nhatrangensis | Gagnep. | 0 | below the evidence gate |
| Polyosma nigrescens | A.R.Bean & P.I.Forst. | 0 | below the evidence gate |
| Polyosma nullii | B.C.Stone | 0 | below the evidence gate |
| Polyosma occulta | Reeder | 0 | below the evidence gate |
| Polyosma oligantha | Reeder | 0 | below the evidence gate |
| Polyosma oligodonta | Merr. | 0 | below the evidence gate |
| Polyosma pachyrhachis | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma pancheri | Baill. | 0 | below the evidence gate |
| Polyosma pancheriana | Baill. | 0 | below the evidence gate |
| Polyosma parviflora | King | 0 | below the evidence gate |
| Polyosma parvifolia | Saw | 0 | below the evidence gate |
| Polyosma penibukanensis | Heine | 0 | below the evidence gate |
| Polyosma philippinensis | Merr. | 0 | below the evidence gate |
| Polyosma pilosa | Esser | 0 | below the evidence gate |
| Polyosma piperi | Merr. | 0 | below the evidence gate |
| Polyosma pseudobracteosa | Schulze-Menz ex Saw | 0 | below the evidence gate |
| Polyosma pubescens | Ridl. | 0 | below the evidence gate |
| Polyosma pulgarensis | Elmer | 0 | below the evidence gate |
| Polyosma rampae | W.N.Takeuchi | 0 | below the evidence gate |
| Polyosma reducta | F.Muell. | 0 | below the evidence gate |
| Polyosma retusa | C.B.Rob. | 0 | below the evidence gate |
| Polyosma rhytophloia | C.T.White & W.D.Francis | 0 | below the evidence gate |
| Polyosma ridleyi | King | 0 | below the evidence gate |
| Polyosma rigidiuscula | F.Muell. & F.M.Bailey | 0 | below the evidence gate |
| Polyosma schulzemenzii | B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma scortechinii | King | 0 | below the evidence gate |
| Polyosma scyphocalyx | Schulze-Menz ex B.J.Conn & O.K.Paul | 0 | below the evidence gate |
| Polyosma spicata | Baill. | 0 | below the evidence gate |
| Polyosma stenosiphon | Schltr. | 0 | below the evidence gate |
| Polyosma subalpina | Schulze-Menz ex P.Royen | 0 | below the evidence gate |
| Polyosma subintegrifolia | (Guill.) Pillon | 0 | below the evidence gate |
| Polyosma torricellensis | Schltr. | 0 | below the evidence gate |
| Polyosma trimeniifolia | Kaneh. & Hatus. | 0 | below the evidence gate |
| Polyosma turfosa | Gagnep. | 0 | below the evidence gate |
| Polyosma urdanetensis | Elmer | 0 | below the evidence gate |
| Polyosma verticillata | Merr. | 0 | below the evidence gate |
| Polyosma villosa | Merr. | 0 | below the evidence gate |
| Polyosma vochysioides | Reeder | 0 | below the evidence gate |
| Polyosma wallichii | Benn. | 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.