Ochrotrichia ixtlahuaca Bueno & Holzenthal 2004
Previous distribution. México (Hidalgo).
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, 2 males (alcohol).
Remarks. The distributional range of this species extends three degrees to the South and two degrees to the East.