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 |
|---|---|---|---|
| Sphyrospermum buxifolium | Poepp. & Endl. | 35 | documented |
| Sphyrospermum dissimile | (S.F.Blake) J.L.Luteyn | 6 | documented |
| Sphyrospermum boekei | Luteyn | 0 | below the evidence gate |
| Sphyrospermum buesii | A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum campanulatum | Luteyn | 0 | below the evidence gate |
| Sphyrospermum cordifolium | Benth. | 0 | below the evidence gate |
| Sphyrospermum croatii | A.Doucette, H.Medina & J.Portilla | 0 | below the evidence gate |
| Sphyrospermum distichum | Luteyn | 0 | below the evidence gate |
| Sphyrospermum dolichanthum | Luteyn | 0 | below the evidence gate |
| Sphyrospermum ellipticum | Sleumer | 0 | below the evidence gate |
| Sphyrospermum flaviflorum | A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum glutinosum | Luteyn & Pedraza | 0 | below the evidence gate |
| Sphyrospermum grandiflorum | Cornejo & Pedraza | 0 | below the evidence gate |
| Sphyrospermum grandifolium | (Hoerold) A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum haughtii | A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum juanpabloi | A.Doucette, H.Medina & J.Portilla | 0 | below the evidence gate |
| Sphyrospermum kakabadseae | A.Doucette, H.Medina & J.Portilla | 0 | below the evidence gate |
| Sphyrospermum klotzschianum | (Mansf.) A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum lanceolatum | Luteyn | 0 | below the evidence gate |
| Sphyrospermum linearifolium | Al.Rodr. & J.F.Morales | 0 | below the evidence gate |
| Sphyrospermum longifolium | Poepp. & Endl. | 0 | below the evidence gate |
| Sphyrospermum microphyllum | Sleumer | 0 | below the evidence gate |
| Sphyrospermum munchiqueense | Luteyn | 0 | below the evidence gate |
| Sphyrospermum muscicola | (Hook.) A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum myrtifolium | Hook. | 0 | below the evidence gate |
| Sphyrospermum revolutum | Luteyn | 0 | below the evidence gate |
| Sphyrospermum rotundifolium | Luteyn | 0 | below the evidence gate |
| Sphyrospermum sessiliflorum | Luteyn | 0 | below the evidence gate |
| Sphyrospermum sodiroi | (Hoerold) A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum spruceanum | Sleumer | 0 | below the evidence gate |
| Sphyrospermum standleyi | A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum tuberculatum | Wilbur & J.L.Luteyn | 0 | below the evidence gate |
| Sphyrospermum weberbauerii | (Hoerold) A.C.Sm. | 0 | below the evidence gate |
| Sphyrospermum xanthocarpum | Pedraza | 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.