Cantua buxifolia Juss. ex Lam. [ Periphragmos dependens Ruiz & Pav.]
no HD illustration available (m1)
Cantua buxifolia Juss. ex Lam. [Polemoniaceae]
H. Ruíz López, J.A. Pavon, Fl. Peruv., vol. 1(coloured version): (Plates 1-152): p. 18, t. 133 (1798)