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 |
|---|---|---|---|
| Chaenostoma hispidum | (Thunb.) Benth. | 244 | documented |
| Chaenostoma caeruleum | (L.f.) Kornhall | 137 | documented |
| Chaenostoma campanulatum | Benth. | 95 | documented |
| Chaenostoma floribundum | Benth. | 93 | documented |
| Chaenostoma revolutum | (Thunb.) Benth. | 85 | documented |
| Chaenostoma polyanthum | Benth. | 71 | documented |
| Chaenostoma cordatum | (Thunb.) Benth. | 56 | documented |
| Chaenostoma leve | (Hiern) Kornhall | 56 | documented |
| Chaenostoma integrifolium | (L.f.) Benth. | 37 | documented |
| Chaenostoma subnudum | N.E.Br. | 33 | documented |
| Chaenostoma patrioticum | (Hiern) Kornhall | 19 | documented |
| Chaenostoma placidum | (Hilliard) Kornhall | 14 | documented |
| Chaenostoma affine | Bernh. | 12 | documented |
| Chaenostoma subspicatum | Benth. | 12 | documented |
| Chaenostoma uncinatum | (Desr.) Kornhall | 12 | documented |
| Chaenostoma tenuicaule | (Hilliard) Kornhall | 11 | documented |
| Chaenostoma halimifolium | Benth. | 10 | documented |
| Chaenostoma roseoflavum | (Hiern) Kornhall | 10 | documented |
| Chaenostoma denudatum | Benth. | 8 | documented |
| Chaenostoma violaceum | Schltr. | 8 | documented |
| Chaenostoma aethiopicum | (L.) Benth. | 7 | documented |
| Chaenostoma marifolium | Benth. | 4 | documented |
| Chaenostoma decipiens | (Hilliard) Kornhall | 3 | documented |
| Chaenostoma neglectum | WOOD & EVANS | 3 | documented |
| Chaenostoma neglectum | J.M.Wood & M.S.Evans | 3 | documented |
| Chaenostoma calciphilum | (Hilliard) Kornhall | 1 | below the evidence gate |
| Chaenostoma langebergense | (Hilliard) Kornhall | 1 | below the evidence gate |
| Chaenostoma archeri | (Compton) Kornhall | 0 | below the evidence gate |
| Chaenostoma calycinum | Benth. | 0 | below the evidence gate |
| Chaenostoma cinereum | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma comptonii | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma debile | (Hutch.) Kornhall | 0 | below the evidence gate |
| Chaenostoma glabratum | Benth. | 0 | below the evidence gate |
| Chaenostoma glanduliferum | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma impeditum | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma longipedicellatum | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma macrosiphon | Schltr. | 0 | below the evidence gate |
| Chaenostoma multiramosum | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma paniculatum | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma pauciflorum | Benth. | 0 | below the evidence gate |
| Chaenostoma platysepalum | (Hiern) Kornhall | 0 | below the evidence gate |
| Chaenostoma polelense | (Hiern) Kornhall | 0 | below the evidence gate |
| Chaenostoma racemosum | Benth. | 0 | below the evidence gate |
| Chaenostoma rotundifolium | Benth. | 0 | below the evidence gate |
| Chaenostoma septentrionale | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma subsessile | (Hilliard) Kornhall | 0 | below the evidence gate |
| Chaenostoma titanophilum | (Hilliard) Kornhall | 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.