Woller, D.A., Fontana, P., Mariño-Pérez, R. & Song, H. (2014) Studies in Mexican Grasshoppers: Liladownsia fraile, a new genus and species of Dactylotini (Acrididae: Melanoplinae) and an updated molecular phylogeny of Melanoplinae. Zootaxa, 3793 (4), 475–495.