Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 73. (Budapest 1981)

Papp, J.: Three new Orgilus Hal. species from the Indo-Australian Region (Hymenoptera, Braconidae: Mimagathidinae)

Locality. 1$ (holotype): South Australia, Belair, 60 km NE from Adelaide, 11-21 January, leg. SZELÉNYI. Holotype deposited in the Hungarian Natural History Museum, Budapest; Hym. Typ. No. 2883. The new species is dedicated to its Hungarian collector, DR. GUSZTÁV SZELÉNYI, the wellknown specialist of Chalcidoidea and Proctotrupoidea. The new species seems closely allied with O. swezeyi FULLAWAY, 1956, their specific distinction is compiled in a tabular form below: O. swezeyi FULL. 1. Antenna with 26 joints penultimate 3-4 joints cubic. 2. cui present and slightly longer than cu2. 3. Second tergite mostly finely rugulose. 4. Ground colour of body black; clypeus, mandible, palps and legs yellowish to reddish brown. Orgilus turgus sp. n. rf (Figs. 13-16) cf. Body 4.5 mm long, Head in dorsal view (Fig. 13) rather subcubic, 1.8 times broader than long, temple behind eyes obliquely contracted, occiput weakly excavated. Head in frontal view slightly broader than high, inner margin of eyes parallel, face 1.25 times wider than high. Tentorial pit large and deep, distance between pits one-third greater than that between one tentorial pit and nearest lower marginal point of eye. Malar space twice as long as basal width of mandible. Eye in lateral view 1.9 times higher than wide, temple slightly wider than eye (Fig. 14). Ocelli forming an isosceles triangle, distance between fore and hind ocelli one-quarter shorter than distance between hind ocelli, POL = OOL (Fig. 13). Face and clypeus shiny, with evenly disperse small punctures. Frons, vertex and temple polished. Temple behind carinated, occiput not carinated. Antenna as long as body, with 37 joints. First flagellar joint twice as long as broad, further joints gradually shortening and attenuating so that penultimate joint 1.6 times as long as broad. Thorax in lateral view 1.7 times as long as high. Upper half of pronotum uneven and shiny, its lower half crenulo-rugose. Mesonotum smooth and shiny, with extremely fine hair-punctures. Notaulix narrow, crenulated. Scutellum with some shallow and small punctures, shiny. Mesopleuron polished, sternaulix crenulated. Propodeum rugose and without carination. Outer side of hind coxa smooth to uneven, above basally rugo-rugulose. IHind femur 4.7-4.8 times as long as broad. Inner spur of hind tibia only somewhat longer than outer spur, former just shorter than half basitarsus. Fore wing one-sixth shorter than body. Stigma 4.2 times longer than wide, emitting radial vein distally from its middle, rl directed outwards, rl straight and ending well before tip of wing; cuqul somewhat longer than cui; cui present and minutely shorter than cui (Fig. 15). Nervulus almost interstitial, i.e. scarcely postfurcal. Abdomen somewhat longer than head and thorax together. First tergite (Fig. 16) evenly broadening posteriorly, 1.6 times longer than wide at hind, laterally strio-rugose, basal two keels short, otherwise smooth, shiny. Second tergite quadrate, slightly longer than wide before, distinctly longer than third tergite. Latter transverse, 1.5 times wider before than long medially (Fig. 16). Second tergite antero-laterally uneven, otherwise together with further tergites polished. Head, thorax and first tergite black, abdomen brown. Antenna blackish. Palps, labrum and galea brown. Coxae 2-3 black, otherwise legs reddish brown to dark brown. Tegula black, parategula yellowish brown. Wings faintly fumous. Stigma brown, venation light brown pigmented. $ and host unknown. Locality. 1 çf (holotype): Ceylon = Sri Lanka, Pattipola, 2000 m, 22 February 1902, leg. BIRÓ. Holotype is deposited in the Hungarian Natural History Museum. Budapest; Hym. Typ. No. 2884. O. szelenyii sp. n. 1. Antenna with 35 joints, penultimate 3-4 joints 1.5-1.4 times longer than broad. 2. cui absent (Fig. 11). 3. Second tergite mostly smooth, only antero-medially finely rugose. 4. Ground colour of body yellow; ocellar field, metanotum, propodeum and first tergite black.