wingspan : 26/28 mm
the taxonomy of Potamanaxas species belonging to the laoma group is unclear, and new species would be being described. the identifications we give are only our best effort.
these butterflies were collected at el Retiro, 1900 m, and in the rio Paute valley, 1800 m, and, surprisingly pictured by Cheng Ai near Mera, ar only 1100 m ; they very probably are P. trigga.
