⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50324755, with some changes.
This name is a synonym of Osmorhiza nuda var. divaricata .
The record derives from Tropicos which reports it as a synonym (record 50324755
) with original publication details: Fl. Palouse Reg. 130 130 1901.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:845551-1
.