⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50082472, with some changes.
This name is a synonym of Oenothera micrantha var. jonesii (H. Lév.) Munz.
The record derives from Tropicos which reports it as a synonym (record 50082472) with original publication details: Monogr. Onothera 213 213 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:173068-2.