⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2700981, and has not been changed.

Carlowrightia californica var. pallida I.M.Johnst. is a synonym of Carlowrightia arizonica A.Gray

This name is a synonym of Carlowrightia arizonica A.Gray.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Proc. Calif. Acad. Sci. IV, 12: 1169 1924.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:47539-2.