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 |
|---|---|---|---|
| Melampodium leucanthum | Torr. & A.Gray | 860 | documented |
| Melampodium divaricatum | DC. | 153 | documented |
| Melampodium perfoliatum | (Cav.) Kunth | 68 | documented |
| Melampodium cinereum | DC. | 46 | documented |
| Melampodium costaricense | Stuessy | 24 | documented |
| Melampodium sericeum | Lag. | 22 | documented |
| Melampodium montanum | Benth. | 15 | documented |
| Melampodium strigosum | Stuessy | 14 | documented |
| Melampodium gracile | Less. | 9 | documented |
| Melampodium sinuatum | Brandegee | 8 | documented |
| Melampodium longicorne | A.Gray | 7 | documented |
| Melampodium microcephalum | Less. | 5 | documented |
| Melampodium argophyllum | S.F.Blake | 2 | below the evidence gate |
| Melampodium dicoelocarpum | B.L.Rob. | 1 | below the evidence gate |
| Melampodium longipilum | B.L.Rob. | 1 | below the evidence gate |
| Melampodium americanum | L. | 0 | below the evidence gate |
| Melampodium appendiculatum | B.L.Rob. | 0 | below the evidence gate |
| Melampodium aureum | Brandegee | 0 | below the evidence gate |
| Melampodium bibracteatum | S.Watson | 0 | below the evidence gate |
| Melampodium cupulatum | A.Gray | 0 | below the evidence gate |
| Melampodium diffusum | Cass. | 0 | below the evidence gate |
| Melampodium glabribracteatum | Stuessy | 0 | below the evidence gate |
| Melampodium glabrum | S.Watson | 0 | below the evidence gate |
| Melampodium linearilobium | DC. | 0 | below the evidence gate |
| Melampodium linearilobum | DC. | 0 | below the evidence gate |
| Melampodium longifolium | Robinson | 0 | below the evidence gate |
| Melampodium longifolium | Cerv. ex Cav. | 0 | below the evidence gate |
| Melampodium longipes | (A.Gray) B.L.Rob. | 0 | below the evidence gate |
| Melampodium mayfieldii | B.L.Turner | 0 | below the evidence gate |
| Melampodium mimulifolium | B.L.Rob. | 0 | below the evidence gate |
| Melampodium nayaritense | Stuessy | 0 | below the evidence gate |
| Melampodium northingtonii | B.L.Turner | 0 | below the evidence gate |
| Melampodium nutans | Stuessy | 0 | below the evidence gate |
| Melampodium paniculatum | Gardner | 0 | below the evidence gate |
| Melampodium percussum | Cav. | 0 | below the evidence gate |
| Melampodium pilosum | Stuessy | 0 | below the evidence gate |
| Melampodium pringlei | B.L.Rob. | 0 | below the evidence gate |
| Melampodium repens | Sessé & Moc. | 0 | below the evidence gate |
| Melampodium rosei | B.L.Rob. | 0 | below the evidence gate |
| Melampodium sinaloense | Stuessy | 0 | below the evidence gate |
| Melampodium tenellum | Hook. & Arn. | 0 | below the evidence gate |
| Melampodium tepicense | B.L.Rob. | 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.