⚠ Version 1 of The Plant List has been superseded.

This name record (from WCSP (in review)) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Euphrasia hirtella in version 1.1 of The Plant List.

Euphrasia hirtella var. karoiana W.Becker is a synonym of Euphrasia amurensis Freyn

This name is a synonym of Euphrasia amurensis Freyn.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Repert. Spec. Nov. Regni Veg. 17: 127 1921.