New data on the genus Cheilosia Meigen (Diptera, Syrphidae) from Central Asia with descriptions of two new species and a key to the ‘ group C’ Author Barkalov, Anatolij V. text Zootaxa 2020 2020-10-12 4860 2 243 256 journal article 8227 10.11646/zootaxa.4860.2.6 cfe7c582-8024-4dae-8680-98a8acbf403d 1175-5326 4413749 B96FAB45-177B-4F39-8B15-104583A37F40 Cheilosia ( Taeniocheilosia ) barkalovi Ståhls in Barkalov & Ståhls (1997) Literature . Barkalov & Ståhls 1997: 16 ; Barkalov & Peck 1997b: 1371 ; Barkalov 2008: 152 . Material studied . Kazakhstan : 1♂ , Shamsi pass, 14.vii.1910 , leg. Kirichenko ; 1♂ , environs of Kopal , 4– 5.vi.1910 , leg. Shnitnikov ; 1♀ , Taldy-Bulak river , 3.vi.1910 , leg. Kirichenko ; 1♂ , Tarbagataj mountain ridge, pass to Zaisan , 60 km S Oichilik settlement, 24.vii.1989 , leg. Peck. Kyrgyzstan : 5♂ 3♀ , Tien-Shan , 55 km E Tyun settle- ment, Kungei mountain ridge, 18.vi.1983 , leg. Peck ; 8♂ 10♀ , Tien-Shan , Terekej mountain ridge, Turgen’-Aksu , 2100–2600 m a.s.l. , 17.vi.1962 , 10–13.vii.1975 , leg. Peck ; 3♂ 1♀ , Tekkerej mountain ridge, Ala-Too , Jilandy , 18.vi., 4–5.vii.1968 , leg. Ibraimova ; 1♀ , same place, 19.vi.1967 , leg. Peck; 4♂ 5♀ , Malyj Kemin river , natural boundary Besh-Karataj , Ak-Tyuz , 2.vii.1977 , leg. Peck ; 18♂ 10♀ , Tien-Shan , valley Sary-Dzhaz river, 2700–2850 m a.s.l. , 24.vi–21.vii.1965 , 1977, 1983, 1986, leg. Peck ; 3♂ 1♀ , Tien-Shan , Djungarskij mountain ridge, valley Chon-Uryukty river, 12.vi, 7.vii.1983 , leg. Peck ; 1♂ , Tien-Shan , Inylcher river , 2.vii.1966 , leg. Peck ; 12♂ 7♀ , Tien- Shan , valley Kojlyu river, 3000–3200 m a.s.l. , 19.vi–17.vii.1962 , 1965, 1983, leg. Peck ; 4♂ 5♀ , Talasskij mountain ridge, Kara-Bura pass, 15.vii.1965 , leg. Ibragimova , Peck ; 5♂ , Terskej mountain ridge, Chong-Kyzyl-Su, 2400– 2500 m a.s.l. , 28.vi.1959 , leg. Zaslavskij , 17.vi.1967 , leg. Peck ; 3♂ , Terskej mountain ridge, Chon-Ashu pass, 3400 m a.s.l. , 4.vii.1966 , leg. Peck ; 2♂ , Terskej mountain ridge, Tamga gorge, 2300 m a.s.l. , 2.vii.1974 , leg. Peck ; 6♂ 4♀ , Saur mountain ridge, basin Dzhekshni river , Ken-Bulak , 18.vii.1989 , leg. Peck ; 2♂ 1♀ , valley Ak-Shibrak river, 3000 m a.s.l. , 12.viii.1966 , leg. Peck ; 1♂ , Moldo-Tau mountain ridge, valley Tesuk river, 2700 m a.s.l. , 18.vii.1979 , leg. Peck ; 2♂ 1♀ , valley Kojlyu river, 22.vi.1965 , 28.vi.1966 , leg. Peck ; 2♂ , environs Kara-Batlak glacier, environs Petrovka settlement, 19.viii.1969 , leg. Gorodkov ; 1♀ , Kirgizskij mountain ridge, Issyk-Ata gorge, 1750 m a.s.l. , 14.viii.1969 , leg. Peck ; 1♂ 3♀ , Kirgizskij mountain ridge, Chon-Kurgan natural boundary, 3000–3200 m a.s.l. , 3.viii.1979 , leg. Tarbinskij ; 1♂ , Alaj , valley Chul’cha river, 30.v.1966 , leg. Tarbinskij ; 1♂ , valley Chatkal river, upstream, 26.vii.1965 , leg. Peck ; 1♀ , Catkal’skij ridge, Chan-Chala pass, 2500 m a.s.l. , 8.vii.1968 , leg. Peck ; 2♀ , average flow Arashan river , 2800 m a.s.l. , 25.viii.1976 , leg. Violovitsh.