⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50313523, with some changes.

Oenothera claviformis subsp. cruciformis (Kellogg) P.H. Raven is a synonym of Chylismia claviformis subsp. cruciformis (Kellogg) W.L.Wagner & Hoch

This name is a synonym of Chylismia claviformis subsp. cruciformis (Kellogg) W.L.Wagner & Hoch.

The record derives from Tropicos which reports it as a synonym (record 50313523) with original publication details: Univ. Calif. Publ. Bot. 34(1): 108 108 1962.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:172874-2.