Ayenia wrightii B.L. Rob. Ayenia wrightii B.L. Rob. in Bot. Gaz. 16(12): 340. 1891 sec. Diego-Pérez 2011=Ayenia manzanilloana Rose in Contr. U.S. Natl. Herb. 1(9): 309. 1895 syn. sec. Diego-Pérez 2011