Новые сведения по фауне Dolichopodidae (Diptera) Кавказа

Abstract

Six species are for the first time shown for the Caucasus, one of them - Asydnetus varus Loew-is new for the USSR. Syntormon latitarsis Negrobov et Shamshev, sp. n. differs from all other Palearctic representatives of the genus by dilated mid- and hind-tibial segments. Type-material: 4, including holotype. Type-locality: Caucasian Reservation (Kavkazskiy Zapovednik), 14 km N of Krasnaya Polyana village, at the foot of Tshughush Mt., 1600 m. Type-material is deposited in Zoological Institute, USSR Academy of Sciences (Leningrad) and Voronezh University.