⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-10031, and has not been changed.
This name is a synonym of Machaeranthera wigginsii .
The record derives from TICA which reports it as a synonym (record 42CEA4FB-528A-451C-A5F9-12C5347EB84C
) with original publication details: Proc. Biol. Soc. Wash. 48: 169. 1935 169 1935.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:277945-2
.