⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-63874, with some changes.
This name is a synonym of Xylorhiza glabriuscula .
The record derives from TICA which reports it as a synonym (record 69737ADC-1D47-4ECA-8BC5-BA2991D7F64E
) with original publication details: New Man. Bot. Centr. Rocky Mt. 511. 1909 511 1909.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:269864-2
.