| ID illustration | 125663 |
| ID publication | 1156 |
| ID volume | 4244 |
| code scanning institute | MBO |
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. |
| URL volume | https://archive.org/details/mobot31753000322955 |
| ID species cited | 96532 |
| species cited | Asclepias macrotis Torrey |
| ID basionym cited | 96532 |
| basionym cited | Asclepias macrotis Torrey |
| ID species recognized | 96532 |
| species recognized | Asclepias macrotis Torrey |
| ID basionym recognized | 96532 |
| basionym recognized | Asclepias macrotis Torrey |
| ID genus cited | 1177 |
| genus cited | Asclepias |
| ID genus recognized | 1177 |
| genus recognized | Asclepias |
| Asclepias macrotis Torrey [2] | |
|   | Asclepiadaceae - Asclepioideae - Asclepiadeae - |
| vernacular names |
|
| Asclepias L. [333] | |
| W.A. Bell, M.B. Cantab, New Tracks N. Amer., vol. 1 : t. 1 (1869) [W.G. Smith] [11] | |
| drawing: W.G. Smith [97] | |
| epithet recognized species: macrotis,-is,-e [3] | |
| epithet cited species: macrotis,-is,-e [3] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |