⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2731086, and has not been changed.
This name is a synonym of Collinsia sparsiflora var. brucae .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Contr. W. Bot. 12: 69 1908.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:63213-2
.