This name is a synonym of Crepis pannonica (Jacq.) K.Koch.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 9550D874-A94A-4FBC-A7A2-ABB66C869A87) with original publication details: Oesterr. Bot. Z. 58 422 1908.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77064119-1.
This name was in version 1 of The Plant List, record gcc-108157.