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 |
|---|---|---|---|
| Areca catechu | L. | 21 | documented |
| Areca triandra | Roxb. ex Buch.-Ham. | 4 | documented |
| Areca vestiaria | Giseke | 3 | documented |
| Areca concinna | Thwaites | 1 | below the evidence gate |
| Areca kinabaluensis | Furtado | 1 | below the evidence gate |
| Areca abdulrahmanii | J.Dransf. | 0 | below the evidence gate |
| Areca ahmadii | J.Dransf. | 0 | below the evidence gate |
| Areca andersonii | J.Dransf. | 0 | below the evidence gate |
| Areca arundinacea | Becc. | 0 | below the evidence gate |
| Areca bakeri | Heatubun | 0 | below the evidence gate |
| Areca brachypoda | J.Dransf. | 0 | below the evidence gate |
| Areca caliso | Becc. | 0 | below the evidence gate |
| Areca camarinensis | Becc. | 0 | below the evidence gate |
| Areca chaiana | J.Dransf. | 0 | below the evidence gate |
| Areca churchii | Heatubun | 0 | below the evidence gate |
| Areca costulata | Becc. | 0 | below the evidence gate |
| Areca dayung | J.Dransf. | 0 | below the evidence gate |
| Areca dransfieldii | Heatubun | 0 | below the evidence gate |
| Areca furcata | Becc. | 0 | below the evidence gate |
| Areca gurita | Heatubun | 0 | below the evidence gate |
| Areca hutchinsoniana | Becc. | 0 | below the evidence gate |
| Areca insignis | (Becc.) J.Dransf. | 0 | below the evidence gate |
| Areca ipot | Becc. | 0 | below the evidence gate |
| Areca jokowi | Heatubun | 0 | below the evidence gate |
| Areca jugahpunya | J.Dransf. | 0 | below the evidence gate |
| Areca klingkangensis | J.Dransf. | 0 | below the evidence gate |
| Areca laosensis | Becc. | 0 | below the evidence gate |
| Areca macrocalyx | Zipp. ex Blume | 0 | below the evidence gate |
| Areca mandacanii | Heatubun | 0 | below the evidence gate |
| Areca minuta | Scheff. | 0 | below the evidence gate |
| Areca mogeana | Heatubun | 0 | below the evidence gate |
| Areca montana | Ridl. | 0 | below the evidence gate |
| Areca novohibernica | (Lauterb.) Becc. | 0 | below the evidence gate |
| Areca oxycarpa | Miq. | 0 | below the evidence gate |
| Areca parens | Becc. | 0 | below the evidence gate |
| Areca rheophytica | J.Dransf. | 0 | below the evidence gate |
| Areca ridleyana | Becc. ex Furtado | 0 | below the evidence gate |
| Areca riparia | Heatubun | 0 | below the evidence gate |
| Areca songthanhensis | A.J.Hend., N.K.Ban & V.T.Bui | 0 | below the evidence gate |
| Areca subacaulis | (Becc.) J.Dransf. | 0 | below the evidence gate |
| Areca triginticollina | Heatubun | 0 | below the evidence gate |
| Areca tunku | J.Dransf. & C.K.Lim | 0 | below the evidence gate |
| Areca unipa | Heatubun | 0 | below the evidence gate |
| Areca vidaliana | Becc. | 0 | below the evidence gate |
| Areca whitfordii | Becc. | 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.