Notes on new and interesting Diptera from Norway.

OIVIND GAMMELMO & GEIR SOLIGammelmo, O. & Soli, G. 2011. Notes on new and interesting Diptera from Norway. Norwegian Journal of Entomology 58, 189–195.Thirty-one species are reported new to Norway, most of them from the Oslofjord-area. The species are: Phoridae: Borophaga agilis (Meigen, 1830), Borophaga incrassata (Meigen, 1830), Diplonevra abbreviata (von Roser, 1840), Diplonevra florescens (Turton, 1801), Diplonevra funebris (Meigen, 1830), Diplonevra pilosella (Schmitz, 1927), Megaselia barbulata (Wood, 1909), Megaselia subconvexa (Lundbeck, 1920), Phalacrotophora berolinensis Schmitz, 1920, Woodiphora retroversa (Wood, 1908); Pipunculidae: Chalarus latifrons Hardy, 1943, Chalarus spurius (Fallen, 1816), Tomosvaryella littoralis (Becker, 1897); Micropezidae: Cnodacophora stylifera (Loew, 1870); Stongylophthalmyidae: Strongylophthalmyia pictipes Frey, 1935; Psilidae: Psila fimetaria (Linnaeus, 1761); Tephritidae: Campiglossa argyrocephala (Loew, 1844), Orellia falcata (Scopoli, 1763); Lauxaniidae: Trigonometopus frontalis (Meigen, 1830); Anthomyzidae: Anthomyza macra Czerny, 1928; Asteiidae: Asteia amoena Meigen, 1830; Sphaeroceridae: Leptocera oldenbergi (Duda, 1918), Pullimosina moesta (Villeneuve, 1918); Drosophilidae: Hirtodrosophila oldenbergi (Duda, 1924), Scaptodrosophila deflexa (Duda, 1924), Scaptomyza teinoptera Hackman, 1955, Drosophila limbata von Roser, 1840, Hirtodrosophila trivittata (Strobl, 1893); Ephydridae: Nostima picta Fallen, 1813, Scatella lutosa (Haliday, 1833), Haloscatella dichaeta Loew, 1860. In addition, the Norwegian fauna of Anthomyzidae is briefly commented on.Key words: Diptera, Norway, Phoridae, Pipunculidae, Micropezidae, Stongylophthalmyidae, Psilidae, Tephritidae, Lauxaniidae, Anthomyzidae, Asteiidae, Sphaeroceridae, Drosophilidae, Ephydridae.Oivind Gammelmo, BioFokus, Gaustadalleen 21, NO-0349 Oslo, Norway. E-mail: oivind@biofokus.noGeir Soli, Natural History Museum, University of Oslo, P.O. Box 1172 Blindern, N0-0318 Oslo, Norway. E-mail: geir.soli@nhm.uio.no