World Checklist of Selected Plant Families (WCSP)

Calamintha biebersteinii K.Koch ex Ledeb., Fl. Ross. 3: 355 (1849).

This name is a synonym.

Accepted Name:	Clinopodium umbrosum (M.Bieb.) K.Koch, Linnaea 21: 673 (1849).
Family:	Lamiaceae
Original Compiler:	R.Govaerts