El subgénero Megachile (Dasymegachile) Mitchell con especial referencia a las especies Argentinas (Hymenoptera: Megachilidae)

Abstract

Seventeen species of Megachile (Dasymegachile) are recognized, twelve species from Chile, nine species from Argentina, three from Peru and one from Bolivia. Descriptions, illustrations, and keys for the identification for the Argentinean species are provided. The geographical distributions in Argentina are revised; M. cinerea and M. melanotricha are recorded for the first time from Argentina. Two species are also newly recorded from Chile.