⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2736142, with some changes.

Coptis trifolia var. semiplena Miyabe & Tatew. is a synonym of Coptis trifolia (L.) Salisb.

This name is a synonym of Coptis trifolia (L.) Salisb..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Trans. Sapporo Nat. Hist. Soc. 14: 2 1935.