Not an accepted name (status: unknown). The accepted name is Oenothera primiveris A.Gray, 1853.

Oenothera primiveris subsp. primiveris 1853 4% complete

No common name

Smithsonian Contr. Knowl. 5(6): 58 (1853)

There is no corrections for Oenothera primiveris subsp. primiveris yet.