Perulibatrachus aquilonarius Greenfield 2005

This species is characterized by its wide head (37.1-43.6%SL); dorsal-fin rays 17-18; anal-fin rays 13; pectoral-fin rays 21-23; a shallow, funnel-shaped pocket in the upper pectoral-fin axil; body and fins covered with small dark spots (Ref. 86922).

Dorsal soft rays (total): 17 - 18; Analsoft rays: 13