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 |
|---|---|---|---|
| Merremia hederacea | (Burm.f.) Hallier f. | 85 | documented |
| Merremia gemella | (Choisy) Hallier f. | 50 | documented |
| Merremia palmata | Hallier f. | 14 | documented |
| Merremia hirta | Merr. | 6 | documented |
| Merremia emarginata | (Burm.f.) Hallier f. | 3 | below the evidence gate |
| Merremia verecunda | Rendle | 2 | below the evidence gate |
| Merremia aniseiifolia | Ooststr. | 0 | below the evidence gate |
| Merremia caloxantha | (Diels) Staples & R.C.Fang | 0 | below the evidence gate |
| Merremia calycina | (Meisn.) Hallier f. | 0 | below the evidence gate |
| Merremia cordata | R.C.Fang | 0 | below the evidence gate |
| Merremia dichotoma | Ooststr. | 0 | below the evidence gate |
| Merremia ellenbeckii | Pilg. | 0 | below the evidence gate |
| Merremia gallabatensis | Hallier f. | 0 | below the evidence gate |
| Merremia hainanensis | H.S.Kiu | 0 | below the evidence gate |
| Merremia hemmingiana | Verdc. | 0 | below the evidence gate |
| Merremia hornbyi | Verdc. | 0 | below the evidence gate |
| Merremia incisa | (R.Br.) Hallier f. | 0 | below the evidence gate |
| Merremia malvifolia | Rendle | 0 | below the evidence gate |
| Merremia martini | (H.Lév.) Staples & Simões | 0 | below the evidence gate |
| Merremia obtusa | (Verdc.) Thulin | 0 | below the evidence gate |
| Merremia poranoides | (C.B.Clarke) Hallier f. | 0 | below the evidence gate |
| Merremia porrecta | Pilg. | 0 | below the evidence gate |
| Merremia pterygocaulos | (Choisy) Hallier f. | 0 | below the evidence gate |
| Merremia rajasthanensis | Bhandari | 0 | below the evidence gate |
| Merremia retusa | (Baker) Manitz | 0 | below the evidence gate |
| Merremia sagittoides | (Courchet & Gagnep.) Staples | 0 | below the evidence gate |
| Merremia setisepala | Verdc. | 0 | below the evidence gate |
| Merremia sibirica | (L.) Hallier f. | 0 | below the evidence gate |
| Merremia spongiosa | Rendle | 0 | below the evidence gate |
| Merremia steenisii | Ooststr. | 0 | below the evidence gate |
| Merremia subsessilis | (Courchet & Gagnep.) T.N.Nguyen | 0 | below the evidence gate |
| Merremia thorelii | (Gagnep.) Staples | 0 | below the evidence gate |
| Merremia tonkinensis | (Gagnep.) T.N.Nguyen | 0 | below the evidence gate |
| Merremia truncata | Verdc. | 0 | below the evidence gate |
| Merremia verruculosa | S.Y.Liu | 0 | below the evidence gate |
| Merremia warderensis | Sebsebe | 0 | below the evidence gate |
| Merremia wurdackii | D.F.Austin & Staples | 0 | below the evidence gate |
| Merremia xanthophylla | Hallier f. | 0 | below the evidence gate |
| Merremia yunnanensis | (Courchet & Gagnep.) R.C.Fang | 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.