S. Mahunka szerk.: Folia Entomologica Hungarica 64. (Budapest, 2003)

Since 2002 was the closing year of our four-year faunistic project, some specimens, which had not been identified formerly, were also studied. In addition, new data on rare or interesting species recorded as new for our fauna in earlier papers, are provided. All the specimens below are deposited in the Diptera collection of the Department of Zoology, Hungarian Natural History Museum, Budapest (below: HNHM). The list of the abbreviations and translations of the Hungarian words on labels were published in the former papers for the project "Large blank spots in the Diptera fauna of Hungary". In those cases, when the name of the collector is not given, the specimens were collected by László Papp. Handwritten texts are given in quotation marks. Additional information not given on labels (inch English translation of Hungarian words) are printed here in square brackets. PTYCHOPTERIDAE Ptychoptera agnes Krzeminski et Zwick, 1993 - It was described from Dobogókő (Hungary) (Krzeminski & Zwick 1993) but it was omitted from the Checklist (Papp 2001a). I cannot find any excuse for me, but it might be some explanation only, that the type specimen is not deposited in the HNHM and I simply did not know the original paper. DIXIDAE Dixella filicornis (Edwards, 1926) -7 males: Őrségi NP: Szőce, Kovácsszer, Szőce-p. fölött és mellett, 2002.07.17. - This is a surprise (new to our fauna): the species were only known from Great Britain, France, Yugoslavia and some north and central parts of the former Soviet Union. This is the ninth known dixid species in the Hungarian fauna. THAUMALEIDAE This is probably the dipterous family, whose collection in the HNHM was most developed during the four-year faunistic survey. Prior to 1997 there were only four specimens of 77z. bezzii in the collection of the HNHM from the Carpathian Basin (see Papp & Majer 2000), a pair from Mehádia (Romania), one from Kőszeg and one from Miskolc, Garadna valley, captured in 1981 (misprinted as 1991 in Papp & Majer 2000: 238). Now there are 312 specimens of five species here. We (Papp & Majer 2000) published specimens captured in 1999 (and three in 1997) only. Below label data of two species are given only, but all the known thaumaleid localities in Hungary are summarised in a table. As a result of our sur-