⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-59450, and has not been changed.
This name is a synonym of Cirsium scariosum var. americanum .
The record derives from TICA which reports it as a synonym (record 33BEFBCC-2BAB-4E12-8E8B-9678E9A8A53B
) with original publication details: 371 1917.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:58987-2
.