Potamanaxas latrea tusca Evans, 1953;  Comments: Ecuador TL: Ecuador & Peru.

Potamanaxas latrea tusca ♂, specimen No. BMNH(E)#1054192 [BMNH]. Genitalia of the holotype.
   —   Photo taken by Nick V. Grishin. Any use of this image, except for personal study, requires prior written consent of the Natural History Museum, London