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 |
|---|---|---|---|
| Kayea assamica | Prain | 0 | below the evidence gate |
| Kayea beccariana | Baill. | 0 | below the evidence gate |
| Kayea borneensis | P.F.Stevens | 0 | below the evidence gate |
| Kayea calophylloides | Ridl. | 0 | below the evidence gate |
| Kayea catharinae | Merr. | 0 | below the evidence gate |
| Kayea concinna | W.E.Cooper & Zich | 0 | below the evidence gate |
| Kayea coriacea | (P.F.Stevens) P.F.Stevens | 0 | below the evidence gate |
| Kayea daphnifolia | Ridl. | 0 | below the evidence gate |
| Kayea elegans | King | 0 | below the evidence gate |
| Kayea elmeri | Merr. | 0 | below the evidence gate |
| Kayea eugeniifolia | Pierre | 0 | below the evidence gate |
| Kayea ferruginea | Pierre | 0 | below the evidence gate |
| Kayea floribunda | Wall. | 0 | below the evidence gate |
| Kayea garciae | (Fern.-Vill.) Vesque | 0 | below the evidence gate |
| Kayea grandis | King | 0 | below the evidence gate |
| Kayea korthalsiana | Pierre | 0 | below the evidence gate |
| Kayea kunstleri | King | 0 | below the evidence gate |
| Kayea laevis | Kosterm. | 0 | below the evidence gate |
| Kayea lanceolata | Merr. | 0 | below the evidence gate |
| Kayea larnachiana | F.Muell. | 0 | below the evidence gate |
| Kayea lepidota | (T.Anderson) Pierre | 0 | below the evidence gate |
| Kayea macrantha | Baill. | 0 | below the evidence gate |
| Kayea macrophylla | Kaneh. & Hatus. | 0 | below the evidence gate |
| Kayea manii | King | 0 | below the evidence gate |
| Kayea megalocarpa | Merr. | 0 | below the evidence gate |
| Kayea meridionalis | W.E.Cooper & Zich | 0 | below the evidence gate |
| Kayea myrtifolia | Baill. | 0 | below the evidence gate |
| Kayea navesii | (Fern.-Vill.) Vesque | 0 | below the evidence gate |
| Kayea nervosa | (Planch. & Triana) T.Anderson | 0 | below the evidence gate |
| Kayea oblongifolia | Ridl. | 0 | below the evidence gate |
| Kayea pacifica | Hosok. | 0 | below the evidence gate |
| Kayea paludosa | Kosterm. | 0 | below the evidence gate |
| Kayea paniculata | (Blanco) Merr. | 0 | below the evidence gate |
| Kayea parviflora | Ridl. | 0 | below the evidence gate |
| Kayea philippinensis | Planch. | 0 | below the evidence gate |
| Kayea racemosa | Planch. & Triana | 0 | below the evidence gate |
| Kayea rosea | Ridl. | 0 | below the evidence gate |
| Kayea scalarinervosa | P.F.Stevens | 0 | below the evidence gate |
| Kayea stylosa | Thwaites | 0 | below the evidence gate |
| Kayea sukoeana | Bor | 0 | below the evidence gate |
| Kayea wrayi | King | 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.