1 1054123 Verbena cuneifolia Ruiz & Pavon
H. Ruíz López, J.A. Pavon, Fl. Peruv., vol. 1(coloured version): (Plates 1-152): p. 22, t. 32, fig. a (1798)
H. Ruíz López, J.A. Pavon, Fl. Peruv., vol. 1(coloured version): (Plates 1-152): p. 22, t. 32, fig. a (1798)