This name is a synonym of Abies lasiocarpa (Hook.) Nutt..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 381633) with original publication details: Prodr. 16(2): 426 1868.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:261454-1.
This name was in version 1 of The Plant List, record kew-2609704.