⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-45703, with some changes.
This name is a synonym of Carduus nutans subsp. subacaulis .
The record derives from TICA which reports it as a synonym (record BE802149-A013-4790-90A3-54B76C21480D
) with original publication details: J. Bot. 11 368 1873.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:188451-1
.