01922nas a2200241   4500008004100000245004900041210004900090260001600139300001200155490000600167520126000173653002901433653000601462653002001468653004101488653001701529653001701546100002401563700002401587700001701611700001801628856003401646       2002                        eng d00aDiptera new to Ireland in seventeen families0 aDiptera new to Ireland in seventeen families  c12 December  a121-1360 v93 aEighty species of Diptera are newly recorded for Ireland in the families Sciaridae. Psychodidae. Hybotidae. Platypezidae. Lonchopteridae, Pipunculidae. Piophilidae. Lauxaniidae. Chamaemyiidae, Sepsidae. Agromyzidae, Opomyzidae, Tethinidae, Heleomyzidae. Drosophilidae. Ephydridae and Scathophagidae: this is one of a series of papers updating the Irish Diptera list preliminary to the preparation of a revised checklist of Irish Diptera. The following two species are deleted from the Irish list: Bradysia aprica (Winnertz) (Sciaridae), Norellisoma lituratum (Wiedemann in Meigen) (Scathophagidae). Phytoliriomyza pteridii Spencer (Agromyzidae), Norellisoma opacum (Loew) (Scathophagidae) and Helina maculipennis (Zetterstedt) (Muscidae) are reinstated to the Irish list. Lectotypes are designated for Pericoma ustulata Haliday in Walker and Trichomyia urbica Haliday in Walker (Psychodidae). Three species of Sciaridae (Bradysia leptoptera Tuomikoski. 1960: B. nocturna Tuomikoski. 1960; Leptosciarella cerifera Mohrig & Menzel. 1997) are newly recorded for the British Isles. Leptosciarella subspinulosa (Edwards) (Sciaridae) is restored to specific rank from synonymy under L. pilosa (Staeger): Irish and British records are presented for both species.10a[Northern Ireland / / ].10a&10adeleted records10aDiptera [Republic of Ireland / / New10aPipunculidae10asystematics]1 aChandler, Peter, J.1 aO'Connor, James, P.1 aNash, Robert1 aWithers, Phil  u<Go to ISI>://ZOOR14005030419