Kovács I. Endre szerk.: Rovartani Közlemények (Folia Entomologica Hungarica 10/13-30. Budapest, 1957)

preceding joint, with two olaws. Hale unknown. This species oan be easily distinguished from Dut a te­nuicornis Dodd by the lungth of wing veins, furthermore by the densely hairy eyes. Type speoimens is preserved in my collection. Lokality! Kunfehártó", 711.19. 1955. Leg.: J.B.Szabó. Genus PsilanteriB lief fer 1908. Bead transverse quadrate, when seen from above, wider than the thorax. Prons with a large shallow impression,which is not bordered by a ridge nowhere. Byes large,bare, ovoidal, almost touching the hind margin of the vertex.Ooelli forming a triangle. Antennae 12-jointed in both sexes. The olub of the female 6-segmented , that of the male with pearl-shaped Joints, Mandibles with three teeth of equal length. Thorax oonvex. Meeo aoûturn in front with a triangular specialised area and with two weak par aps idal furrows. Scutellum semioircular , plUow-sliaped. Metanotum with a very dis­tinct spine. Propodeum deeply excised in the middle. Pore wings with a subcostal vein, which is well separated from the w ingmar gin. Propleurae with two ridges, running from the tegulae to the for© toxae. Marginal vein shorter than the stigmái one. Postmargina. vein very short. Abdomen bearing 6 /o/ or 7 /oV visible et rentes. Tibiae with a single spur. Genotype: Psilanterla bioolor Kief fer 1908. Psilanteris bloolor Kief fer 1908 o., d* /nov./ /Fig. 3./ o.. Blaok. Legs, base of the soapa, the pedicel and the 4 following antennái joints reddish-brown, tarsi yellowish. Mandibles reddish. Head almost twioe as wita as long /to the middle/, more than one and a half times as high as long,tery

Next

/
Thumbnails
Contents