Synonyms: Acanthopanax acerifolius; Acanthopanax ricinifolius; Acanthopanax ricinifolius var. maximowiczi; Acanthopanax septemlobus var. magnificus; Acanthopanax septemlobus var. maximowiczii; Aralia maximowiczii; Brassaiopsis ricinifolia; Kalopanax autumnalis; Kalopanax pictus f. inermis; Kalopanax pictus f. maximowiczii; Kalopanax pictus var. magnificus; Kalopanax pictus var. maximowiczii (homotypic); Kalopanax ricinifolius; Kalopanax ricinifolius var. chinensis; Kalopanax ricinifolius var. magnificus; Kalopanax ricinifolius var. maximowiczii; Kalopanax ricinifolius var. typicum; Kalopanax septemlobus f. inermis; Kalopanax septemlobus f. maximowiczii; Kalopanax septemlobus f. variegatus; Kalopanax septemlobus var. magnificus; Kalopanax septemlobus var. maximowiczii; Kalopanax septemlobus var. pilosus; Panax ricinifolius; Tetrapanax ricinifolius