A catalogue of the Scathophagidae (Diptera) of the Palaearctic region, with notes on their taxonomy and faunistics Author Šifner, František text Acta Entomologica Musei Nationalis Pragae 2008 2008-08-15 48 1 111 196 journal article 10.5281/zenodo.5342493 0374-1036 5342493 76BDF065-FD13-4C6A-88FD-18ED51B16818 Scathophaga obscurinervis ( Becker, 1900 ) Scatophaga obscurinervis Becker, 1900: 55 . SYNTYPES : 2 JJ 2 ♀♀ , Russia , West Siberia , ‘Insel Nikander und Dudinka [= Nikandrovskiye Islands and Dudinka], 2 Pärchen von der… Sahlberg. [= two couples collected by Sahlberg ]’; J, 1 st label ‘ Ins. Nikandr ( J. Sahlb. ), 28 ’; 2 nd label: ‘ obscurinervis Becker , (Nr) 42482’; 3 rd yellow label: ‘ paralectotype , des. by VOCKEROTH, 1954’, lectotype designation not published ( ZMHB ) . Scatophaga futilis Malloch, 1935: 264 . HOLOTYPE : ♀ , Canada , Northwest Territories , Tununuk , 10.viii.1930 , Lot 147, O. Bryant leg. (CNC). Synonymized by VOCKERTOTH (1965: 839). Distribution. Finland ( HACKMAN 1980: 131 ); Norway ( NELSON & GREVE 2002: 46 ); Russia – European Russia , West Siberia, East Siberia, Far East ( GORODKOV 1970: 451 ); Sweden ( HEDSTRÖM 1991: 144 ); Nearctic region ( VOCKEROTH 1965: 839 ).