Studies on Raspy Crickets: A new Andean Hyperbaenini genus (Orthoptera: Gryllacrididae: Hyperbaeninae).

Mikrohyperbaenus n. gen. is the first Andean genus for the tribe Hyperbaenini, the other genera such as Hyperbaenus and Dibelona inhabit the low and humid lands of South America. The new genus is distinguished by the structure of the male terminalia and the apex of the labial and maxillary palps, which are unusually naked or without the cuticle, that covers the other body segments. Mikrohyperbaenus n. gen. is a monotypic genus, found in the surroundings of the Zapatoca municipality, Santander, Colombia, a territory inhabited in the past by the Guane indigenous people, for which the new species Mikrohyperbaenus guane n. gen. et n. sp. is dedicated to that particular Pre-columbian indigenous people.