⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-55920, with some changes.
This name is a synonym of Lactuca canadensis .
The record derives from TICA which reports it as a synonym (record 0CB0A2B8-35D6-49A5-81F6-7A240B0B276E
) with original publication details: Pap. Michigan Acad. Sci. 2: 45. 1923 45 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:134526-2
.