Abstract Here we describe three new species of Cordiluroides Albuquerque, one striking new species from Brazil, Minas Gerais, C. albitarsata sp. nov., and two from Peru, Cuzco, C. inca sp. nov. and C. wayqechensis sp. nov. Additionally, photographs from the types of C. listrata Albuquerque, 1954, C. megalopyga Albquerque, 1954 and C. insularis (Williston, 1896) are included. With the new species, Cordiluroides is now known from 11 species exclusively distributed in the Neotropical region with records from Bolivia, Brazil, Colombia, Costa Rica, Mexico, Saint Vincent, and Peru. We give an updated identification key to species from the Neotropical region. Finally, we describe for the first time the external morphology and genitalia of the Cordiluroides species using Scanning Electron Microscope (SEM) images.

ABSTRACTHere we describe seven new species of Limnophora from Ecuador: Limnophora bifasciatasp. nov. from Napo, Quito; Limnophora equatoriensissp. nov. from Zamora-Chinchipe, Zamora; Limnophora femurosetalissp. nov. from Zamora-Chinchipe, Zamora; Limnophora lamasisp. nov. from Zamora-Chinchipe, Zamora; Limnophora longivittatasp. nov. from Napo, Quito; Limnophora penaisp. nov. from Azuay, Cuenca and Limnophora polletisp. nov. from Napo, Quito. We provide an identification key for the ten recognized species of Limnophora from Ecuador, including L. marginata Stein, 1904, L. pica(Macquart, 1851) and L. saeva (Wiedemann, 1830). We also redescribed Limnophora marginata Stein, 1904, and designated designed lectotype male and paralectotypes males and females of the species.