Some of the grass flies (Diptera, Chloropidae) fauna of West Azarbaijan province - Iran Author Khaghaninia, Samad Author Namaki, Roya text Linzer biologische Beiträge 2015 2015-12-30 47 2 1573 1579 journal article 10.5281/zenodo.5284461 0253-116X 5284461 Meromyza nigriventris MACQUART , 1835 ( Fig. 2 ) M a t e r i a l e x a m i n e d: Khoy: 35°33.067' N , 44°53.006' E , 1238 m , (1133, 8♀♀ ), 29 Jun. 2013 ; Khoy: 38°34.220'N , 44°50.896'E , 1305m (533, 7♀♀ ), 14 Jun. 2012 ; Urmia: 37°20.768' N , 45°09.455' E , 1343 m , (733, 9♀♀ ), 7 Jul. 2013 ; leg. S. Khaghaninia. D i s t r i b u t i o n: This species has Holarctic distribution; in the Palaearctic Region, from Western Europe to China and Japan , also in Iran (KHAGHANINIA et al. 2014; NARTSHUK & ANDERSSON 2013).