| ID illustration | 8684 |
| ID publication | 46 |
| ID volume | 83 |
| code scanning institute | MBO |
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. |
| URL volume | https://archive.org/details/mobot31753002719703 |
| ID species cited | 710043 |
| species cited | Oenothera fraseri Pursh |
| ID basionym cited | 710043 |
| basionym cited | Oenothera fraseri Pursh |
| ID species recognized | 710626 |
| species recognized | Oenothera tetragona Roth |
| ID basionym recognized | 710043 |
| basionym recognized | Oenothera fraseri Pursh |
| ID genus cited | 6232 |
| genus cited | Oenothera |
| ID genus recognized | 6232 |
| genus recognized | Oenothera |
| Oenothera tetragona Roth [2] | |
| Onagraceae - | |
| vernacular names |
|
| Oenothera L. [277] | |
| W. Curtis, Bot. Mag., vol. 40 : t. 1674 (1814) [S.T. Edwards] [47] | |
| drawing: S.T. Edwards [1501] | |
| epithet recognized species: tetragonus,-a,-um [135] | |
| epithet cited species: fraseri [48] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |
W. Curtis, Bot. Mag., vol. 40 : t. 1674 (1814) [S.T. Edwards]