World Checklist of Selected Plant Families (WCSP)

Alnus cordata f. parvifolia Callier, Repert. Spec. Nov. Regni Veg. 10: 228 (1911).

This name is a synonym.

Accepted Name:	Alnus cordata (Loisel.) Duby, Bot. Gall. 1: 423 (1828).
Family:	Betulaceae
Original Compiler:	R.Govaerts