Alnus crispa var. mollis (Fernald) Fernald
Alnus crispa var. mollis (Fernald) Fernald is a synonym sensu FNA Ed. Comm., 1997 of:
Alnus alnobetula subsp. crispa (Aiton) Raus, an accepted subspecies name sensu Greuter & Von Raab-Straube, 2011.
Alnus crispa var. mollis (Fernald) Fernald is a synonym sensu FNA Ed. Comm., 1997 of:
Alnus alnobetula subsp. crispa (Aiton) Raus, an accepted subspecies name sensu Greuter & Von Raab-Straube, 2011.