| ID illustration | 362466 |
| ID publication | 4666 |
| ID volume | 7239 |
| code scanning institute | SI |
| scanning institute | Smithsonian Institute, Washington, D.C., U.S.A. |
| URL volume | https://archive.org/details/mmoiresdumus171828mus |
| ID species cited | 638886 |
| species cited | Mammillaria discolor Haw. |
| ID basionym cited | 638886 |
| basionym cited | Mammillaria discolor Haw. |
| ID species recognized | 638886 |
| species recognized | Mammillaria discolor Haw. |
| ID basionym recognized | 638886 |
| basionym recognized | Mammillaria discolor Haw. |
| ID genus cited | 70780 |
| genus cited | Mammillaria |
| ID genus recognized | 70780 |
| genus recognized | Mammillaria |
| Mammillaria discolor Haw. [4] | |
|   | Cactaceae - Cactoideae - Cacteae - |
| vernacular names |
|
| Mammillaria Haw. ex A. Gray [230] | |
| Mem. Mus. Hist. Nat., vol. 17 : t. 2, fig. 2 (1828) [unsigned] [35] | |
| drawing: unsigned [7368] | |
| epithet recognized species: discolor [324] | |
| epithet cited species: discolor [324] | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |