⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50187831, and has not been changed.
This name is a synonym of Oenothera speciosa var. berlandieri .
The record derives from Tropicos which reports it as a synonym (record 50187831
) with original publication details: Contr. U.S. Natl. Herb. 8(4): 328 328 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:118012-2
.