Taxonomic notes and faunistic data on the Muscidae (Diptera) of the Altai Mountains (Russia) Author Vikhrev, Nikita E. Author Sorokina, Vera S. text Zootaxa 2017 4311 2 241 254 journal article 32333 10.11646/zootaxa.4311.2.5 fdec1255-5294-442c-ba54-c528020d548a 1175-5326 847538 31AAA2DE-E770-4950-AE21-E3E1D851A674 Helina maculipennis (Zetterstedt, 1845) Material examined. RUSSIA : Altai Republic : 2♂ 1♀ , Ulagansky district , Iolgu River valley , 50.08°N 88.96°E , 2000 m asl , 18.06.2005 , leg. V. Sorokina ( ISEA ) ; 3♂ , Seminskiy Pass , 51.05°N 85.59°E , 1650 m asl , 27– 30.06.2016 , leg. N. Vikhrev ( ZMUM ) . Distribution. Palaearctic, Nearctic.