| ID illustration | 177988 |
| ID publication | 3476 |
| ID volume | 4449 |
| code scanning institute | SI |
| scanning institute | Smithsonian Institute, Washington, D.C., U.S.A. |
| URL volume | https://archive.org/details/NorthAmericanwiIVWalc |
| ID species cited | 39613 |
| species cited | Allium cernuum Roth |
| ID basionym cited | 39613 |
| basionym cited | Allium cernuum Roth |
| ID species recognized | 39613 |
| species recognized | Allium cernuum Roth |
| ID basionym recognized | 39613 |
| basionym recognized | Allium cernuum Roth |
| ID genus cited | 9242 |
| genus cited | Allium |
| ID genus recognized | 9242 |
| genus recognized | Allium |
| Allium cernuum Roth [5] | |
| Amaryllidaceae - Allioideae - Allieae - | |
| vernacular names |
|
| Allium L. [793] | |
| M.V. Walcott, N. Amer. Wild Fl., vol. 4 : t. 304 (1925-1927) [81] | |
| epithet recognized species: cernuus,-a,-um [215] | |
| epithet cited species: cernuus,-a,-um [215] | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |
M.V. Walcott, N. Amer. Wild Fl., vol. 4 : t. 304 (1925-1927)