⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2693895, with some changes.

Caltha palustris var. minima Regel is a synonym of Caltha palustris L.

This name is a synonym of Caltha palustris L..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bull. Soc. Imp. Naturalistes Moscou 32(1): 227 1859.