⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-5396, with some changes.
This name is a synonym of Carduus spachianus subsp. atlantis .
The record derives from TICA which reports it as a synonym (record D411C249-6D0C-43B0-913C-0A1302F77548
).