Kalopanax septemlobus var. maximowiczii (Van Houtte) Handel-Mazzetti
Kalopanax septemlobus var. maximowiczii (Van Houtte) Handel-Mazzetti is a synonym sensu FNA Ed. Comm., in prep. f of:
Kalopanax septemlobus (Thunberg) Koidzumi, an accepted species name sensu FNA Ed. Comm., in prep. f.