This name is a synonym of Tulipa agenensis DC..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 289779) with original publication details: Gartenflora 22: 296 1873.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:542854-1.
This name was in version 1 of The Plant List, record kew-289779.