Spiraea septentrionalis (Fernald) Á. Löve & D. Löve
Spiraea septentrionalis (Fernald) Á. Löve & D. Löve is a synonym sensu FNA Ed. Comm., 2014 of:
Spiraea alba var. latifolia (Aiton) Dippel, an accepted variety name sensu FNA Ed. Comm., 2014.
Spiraea septentrionalis (Fernald) Á. Löve & D. Löve is a synonym sensu FNA Ed. Comm., 2014 of:
Spiraea alba var. latifolia (Aiton) Dippel, an accepted variety name sensu FNA Ed. Comm., 2014.