This name is a synonym of Tulipa biflora Pall..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 289798) with original publication details: Jahreskat. Wiener Bot. Tauschanst. 1897: 69 1897.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:542868-1.
This name was in version 1 of The Plant List, record kew-289798, and has not been changed.