Priocharax ariel Weitzman & Vari 1987

About 12 or 13 scale rows around narrowest portion of caudal peduncle.

Dorsal soft rays (total): 10 - 12; Analsoft rays: 19 - 24; Vertebrae: 32 - 34

Inhabits still waters of shaded rain forest streams (Ref. 28825).