⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-31402, with some changes.
This name is a synonym of Carduus nigrescens subsp. vivariensis .
The record derives from TICA which reports it as a synonym (record 5DA2ED74-6E8F-4CED-B2BF-3A2C1226E8F4
) with original publication details: 62 1981.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:919745-1
.