S. Mahunka szerk.: Folia Entomologica Hungarica 43/1. (Budapest, 1982)

Figs D-E. Bibio marci (Linnaeus) male (Hungary, Tiszatarján). - D: tergum 9 with cerci - E: left surstylus (clasper) (scale same as for Fig. A) TRIXOSC ELIDED AE Trixoscelis franzi Soós, 1979 - Holotype o: Isla del Hierro, Las Playas, leg. FRANZ, 19.2. 1978. Described from the present material. HELCOMYZIDAE Malacomyia sciomyzina (Haliday, 1833) - 1 o: Tenerife, Playa de San Marco, Sp. 1040, leg. H. FRANZ. Widespread on the seashores of Central and South Europe and of the Atlantic islands, known also from the Canaries (see FREY, 1958, as fucorum Zett.). EPHYDRIDAE Parydra hecate Haliday, 1830. - 1 o: Anagageb., Tenerife, leg. H. FRANZ, Sp. 1304. This is a somewhat damaged female specimen, which cannot be identified without some doubt but I am quite sure that it is conspecific with hecate (its wings are the same as those of the hecate specimens from Hungary), or perhaps it belongs to a new species very close to hecate. The shape of its abdominal sterna is within the variability of hecate females. SPH AEROC ERID AE C

opromyza (Olinea) atra (Meigen, 1830) - 1 6: Gran Canaria, Barranco de Firgas, leg. H. FRANZ, Sp. 1093. Iá, 1 o: Gran Canaria, Tejada, 9.III. 77, M. BÁEZ. For previous records see species-list in PAPP, 1977,