| ID illustration | 71748 |
| ID publication | 1342 |
| ID volume | 146619 |
| code scanning institute | SFPL |
| scanning institute | San Francisco Public Library, San Francisco, California, U.S.A. |
| URL volume | https://archive.org/details/reportsofexplora04unit_0 |
| ID species cited | 226004 |
| species cited | Cereus hexaedrus Engelm. & Bigelow |
| ID basionym cited | 226004 |
| basionym cited | Cereus hexaedrus Engelm. & Bigelow |
| ID species recognized | 370285 |
| species recognized | Echinocereus triglochidiatus Engelm. |
| ID basionym recognized | 370285 |
| basionym recognized | Echinocereus triglochidiatus Engelm. |
| ID genus cited | 1691 |
| genus cited | Cereus |
| ID genus recognized | 1685 |
| genus recognized | Echinocereus |
| Echinocereus triglochidiatus Engelm. [5] | |
| Cactaceae - Cactoideae - Cereeae - | |
| vernacular names |
|
| Echinocereus Engelm. [132] | |
| J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 5 (1853-1856) [P. Roetter] [97] | |
| drawing: P. Roetter [153] | |
| epithet recognized species: triglochidiatus,-a,-um [1] | |
| epithet cited species: hexaedrus,-a,-um [1] | |
| Illustration contributed by: | San Francisco Public Library, San Francisco, California, U.S.A. |
J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 5 (1853-1856) [P. Roetter]