Caddisflies (Insecta: Trichoptera) from Santa Catarina Lachatao, Oaxaca, México: New species, new geographical records, and checklist Author Razo-González, María text Zootaxa 2018 2018-03-01 4388 1 journal volume 30618 10.11646/zootaxa.4388.1.2 01acc338-bb99-4ab9-bb38-9fe4453d2eb4 1175-5326 1187809 99FFC639-F548-44CB-B18B-C63E2E4F2DC4 Hydroptila arctia Ross 1938 Previous distribution. México [ Guerrero , Morelos , Oaxaca ( 10 km S Oaxaca ), Tamaulipas ] , 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); Puente de los Trabajos, 17°15’11”N , 96°29’27”W , 1985 m asl, 24.v.2013 , light trap, V.S. Jiménez- Hernández, M.E. López-Martínez, E. Ruiz-Jiménez, J.A. Casasola-González & M. Razo-González, 3 males (alcohol). Remarks . The altitudinal range is extended from 1934 m asl (El Arco) to 2000 m asl (Tamazulapam).