Synonymy
Physocarpus (Cambess.) Raf., New Fl. 3: 73. 1838, orth. cons., nom. cons.
- ≡Spiraea sect. Physocarpus Cambess., Ann. Sci. Nat. (Paris) 1: 239, 385. 1824 syn. sec. Wisskirchen & Haeupler 1998
- ≜ Physocarpus (Cambess.) Raf., New Fl. 3: 73. 1838, orth. cons., nom. cons. sec. BRUMMITT 1992, rel. sec. BRUMMITT 1992