External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:173373-2
- Species Name
- Oenothera scapoidea Torr. & A.Gray, Fl. N. Amer. (Torr. & A. Gray) 1(3): 506 (1840).
- Publication
- Proceedings of the American Academy of Arts and Sciences. Boston, MA
- Collation
- 8: 595
- Family as entered in IPNI
- Onagraceae
Nomenclatural Notes
Status: nom. illeg. nom. superfl. for O. scapoidea var. claviformis (Torr. & Frém.) S. Watson (1871).