Sierra-transvolcanica
Guides
Stenomorpha confluens
Stenomorpha confluens is a flightless darkling beetle (family Tenebrionidae, tribe Asidini) native to Mexico. The species belongs to a genus that historically included 88 species with limited modern taxonomic revision until recent work by Fran Keller, who recognized 51 valid species and established seven new subgenera. Stenomorpha confluens is part of a group of flightless species restricted to the Sierra Transvolcanica or southern Transverse range in Mexico.