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 Cheumatopsyche gelita Denning 1952 Previous distribution. México ( Aguascalientes , Chihuahua , Durango , Estado de México , Jalisco ) , 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, 2 males (alcohol); same data except 31.vii.2014 , light trap , V.S. Jiménez-Hernández , J.A. Casasola-González & M. Razo- González , 3 males (alcohol). Remarks . This species have been recorded previously in the northern and central states of México . In addition to the fact that the genus is recorded for the first time in Oaxaca , its distributional range expands two degrees to the South and four degrees to the East.