Oenothera laciniata var. grandis Britton Ill. Fl. N. U.S. (Britton & Brown) 2: 487. 1897

Nomenclatural References

• literature : Ill. Fl. N. U.S. (Britton & Brown) 2: 487. 1897 BHL link from IPNI metadata.
• person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
• database : IPNI record: 173117-2