⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50128311, with some changes.
This name is a synonym of Caulanthus coulteri var. lemmonii .
The record derives from Tropicos which reports it as a synonym (record 50128311
) with original publication details: Fl. Francisc. 2: 257-258 257 1891.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:290173-1
.