This name is a synonym of Pseudotsuga sinensis var. brevifolia (W.C.Cheng & L.K.Fu) Farjon & Silba.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 379642) with original publication details: Acta Phytotax. Sin. 13(4): 83 1975.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:677129-1.
This name was in version 1 of The Plant List, record kew-2556774.