This name is a synonym of Lactuca tatarica (L.) C.A.Mey..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 852AB7DD-C04A-40DD-B3DC-FB829F1D24BB) with original publication details: Phytologia 89(1): 69 69 2007.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:60444797-2.
This name was in version 1 of The Plant List, record gcc-143269.