- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:172774-2
- Species Name
- Oenothera biennis L., Sp. Pl. 1: 346 (1753).
- Publication
- Naturaliste Canadien. Bulletin de Recherches, Observations et Decouvertes se Rapportant a l'Histoire Naturelle du Canada. Quebec
- Collation
- 93: 644
- Family as entered in IPNI
- Onagraceae