Tortopus coreguaje sp. nov., male imago: 65, general view, dorsal; 66, abdomen, ventral view; 67, genitalia, ventral view; 68, detail of parastylus (A=length of parastylus, B= length of pedestal); 69, genitalia, lateral view. Nymph: 70, general view, dorsal.

  Part of: Molineri C, Dias LG, Zúñiga MC (2021) New insights into the phylogeny of Tortopus Needham and Murphy and Tortopsis Molineri (Ephemeroptera, Polymitarcyidae) with description of three new species. Arthropod Systematics & Phylogeny 79: 151-170.