This name is a synonym of Lactuca serriola L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 0F3A278E-0419-4258-92BB-E093D4E81B98) with original publication details: 672 1851.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:228309-1.
This name was in version 1 of The Plant List, record gcc-131298.