This name is a synonym of Tulipa orphanidea subsp. doerfleri (Gand.) Zonn..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 289771) with original publication details: Fl. Cret. 102: 1814 1916.
This name was in version 1 of The Plant List, record kew-289771.