⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Oenothera cespitosa in version 1.1 of The Plant List.

Oenothera cespitosa var. psammophila (A. Nelson & J.F. Macbr.) Munz is a synonym of Oenothera psammophila (A. Nelson & J.F. Macbr.) Wagner et al.

This name is a synonym of Oenothera psammophila (A. Nelson & J.F. Macbr.) Wagner et al..

The record derives from Tropicos which reports it as a synonym (record 23201152) with original publication details: Amer. J. Bot. 18(9): 733 733 1931.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:172834-2.