Chimarra (Chimarra) butleri Denning 1962
Previous distribution. México (Sonora), USA.
Material examined. MÉXICO: Oaxaca, Santa Catarina Lachatao, El Arco, 17°15’56”N, 96°29’28”W, 1934 m asl, 23.v.2013, light trap, V.S. Jiménez-Hernández, J.A. Casasola-González & M. Razo-González, 1 male (alcohol).
Remarks. The distributional range of this species extends about fourteen degrees, both to the South and East.