⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-63608, with some changes.
Cirsium maackii var. spiniferum
is a synonym
of Cirsium schantarense
This name is a synonym of Cirsium schantarense .
The record derives from TICA which reports it as a synonym (record E33F6E8F-4268-4221-BF27-B839B61CF103) with original publication details: Botanical Magazine 46: 624 1932.