- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:173160-2
- Species Name
- Oenothera macrocarpa Nutt., Cat. Pl. Upper Louisiana no. 56 (1813).
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 70: 43
- Family as entered in IPNI
- Onagraceae