External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:92479-2
- Publication
- Report (Annual) of the Missouri Botanical Garden. St. Louis
- Collation
- 2: 98, pl. 28
- Family as entered in IPNI
- Onagraceae
Type Information
- Distribution Of Types
- Oregon (Northwestern U.S.A., Northern America)