The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50044872, with some changes.

L Cirsium maackii f. koreiense (Nakai) Nakai is a synonym of Cirsium japonicum var. maackii (Maxim.) Matsum.

This name is a synonym of Cirsium japonicum var. maackii (Maxim.) Matsum..

The record derives from Tropicos which reports it as a synonym (record 50044872) with original publication details: Fl. Kor. 2: 47 47 1911.