Author: Rojas-Molina, Provenzano & Ramírez-Gil, 2019
Remark: Previously, this species is erroneously identified as <i>P. laticeps</i> (Ref. 128488).
Comments: Inhabits rivers and flooded areas at altitudes 135 to 334 m asl, in areas with gentle slope and sandy or clay bottoms (Ref. 128488).