Taxonomy
- Taxonomic Rank
- Variety
- Author
- (Pennell) Munz
- Publication
- Bull. Torrey Bot. Club 64: 301 (1937)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Myrtales
- Family
- Onagraceae
- Genus
- Oenothera
- Species
- Oenothera tetragona