External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:173078-2
- Species Name
- Oenothera hookeri Torr. & A.Gray
- Publication
- Aliso. a series of papers on the native plants of California. [Title originally El Aliso]
- Collation
- 2: 11~ 4, fig. 22-25; tab. 8, fig. 46-50; tab. 9, fig. 69-72
- Family as entered in IPNI
- Onagraceae