Zefa, E., Redü, D.R., Da Costa, M.K.M., Fontanetti, C.S., Gottschalk, M.S., Padilha, G.B., Silva, A.F.E. and Martins, L.D.P. 2014.

A new species of Endecous Saussure, 1878 (Orthoptera, Gryllidae) from northeast Brazil with the first X1X20 chromosomal sex system in Gryllidae

. Zootaxa. 3847, 1 (Aug. 2014), 125–132. DOI:https://doi.org/10.11646/zootaxa.3847.1.7.