Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 65. (Budapest 1973)

Mihályi, F.: Description of two new Fanniinae species from Hungary (Diptera, Muscidae)

femur with 4 strong anteroventrals before tip, hind tibia with 4-7 strong and some weaker anteroventrals, 1 anterodorsal and 1 posterodorsal bristles. Hind coxa bare on inner posterior margin. Female. The only female, presumably assignable to this species, was, after its identification, severely damaged in the mail, losing abdomen and hind legs. There was singularity httle difference between the two sexes HENNIG, who saw this specimen when the abdomen was already lost, believed it to be a male or a Figs. 3-7. Hennigomyia aenigmatica sp. n., male: '•'> = abdomen, 4 = genital segments in dorsal view 5 = ventral view, 6 = lateral view, 7 = winti. gynander. There are three possibilities: 1. it is a gynander (as HENNIG believes) 2. it belongs to another unkown species (with hairy eyes and triserial acrostichals in contrast to aenigmatical), or 3. it is the peculiar female of a very peculiar species (its abdomen was surely that of a female when I first saw it). Head (Fig. 9) much like that of the males. Frons narrow, 1/4.5 head width. Two supraorbitals present on the right, one on the left side. There are no setulae on the orbits. Eyes with rather dense and long hairs. Thorax black, dusted brownish-black, acrostichals triserial in front of suture, one prealar present. (Lost abdomen conical terminaly, and — as far as I can remember — black in colour). Legs black, middle tibia (Fig. 10) gradually thickening^ with semierect hairs, some smaller ones even in basal third. Haltères more fuscous Holotype: 1 çf "Csévharaszt (about 50 km SE from Budapest), borókás ( = sand dunes with scattered junipers), 19. VI. 1972, leg. MIHÁLYI". Paratypes: 3 rf, Csévharaszt, nyires ( = marshy birch grove), 12. V. 1971, leg. MIHÁLYI; 2 rf, same data but 19. VI. 1972; 1 rf, Fót, Somlyóhegy, hús csapda ( = meat trap), 2. IX. i960, leg. MIHÁLYI, 3 rf, same data but 6. IX. 1972; 1 rf, Budapest, Csúcshegy, 8. IV. 1972, leg. MIHÁLYI,; 1 rf, Mecsek hg., Misina tető, 7. V. 1964, leg. HORVATOVICH; 1 rf, Mecsek bg., Farkas forrás, 9. V. 1964, leg. HORVATOVICH; 2 çf, Tátralomnic ( = TatranskáLomnica,CSSR), 2. VII. 1969, leg. MIHÁLYI; 1 çf, Bártfa ( = Bardejov, CSSR), Csergő h, 5. VII. 1969, leg. MIHÁLYI. 1 9 Csévharaszt, nyíres, 8. IV. 1972, leg. MIHÁLYI. Holotype and paratypes in the Hungarian Natural History Museum, Budapest.