Potamanaxas thoria (Hewitson, 1870);  Comments: Nicaragua to Peru TL: Ecuador.

Potamanaxas thoria (original description of Potamanax pammenes Godman & Salvin, 1895).
Original description from: Godman & Salvin, 1895. Biol. Centr.-Amer., Lep.-Rhop. 2, p. 392; 3, pl. 86, figs 2, 3 (d, v); Chontales, Nicaragua, Belt leg. Translation by Peter N. Grishin: "Black wings, a common wide band from the middle of the subcostal vein of the forewings and white towards the anal angle of the back wings, a hardly coloured yellow towards the internal margin of the forewings: underneath more dilute, the hindwings light-grey up to the base; white palps below"