Cheilosia (Cheilosia) impressa (Loew, 1840)

Literature. Barkalov & Peck 1997b: 1375; Barkalov 2008: 156.

Material studied. Kyrgyzstan: 3♀, Arashen River, 2800–3000 m a.s.l., 25.viii.1976, leg. Violovitsh. Tajikistan: 1♀, Gissarskij mountain ridge, Takob settlement, 1900 m a.s.l., 18.vii.1972, leg. Levina.