Ábrahám Levente: Válogatott tanulmányok II. - Natura Somogyiensis 9. (Kaposvár, 2006)

Haris Attila: Study on the Palaearctic Pristiphora species (Hymenoptera: Tenthredinidae) - Összefoglaló tanulmány a palearktikus Pristiphora fajokról (Hymenoptera: Tenthredinidae)

214 NATURA SOMOGYIENSIS Table D Subgenus Pristiphora Latreille, 1810. Abdominal sternites more or less yellow, ochra­ceous or red coloured. Abdominal tergites black or with red or white band or entirely yel­low or yellow with black apex. Claw with small inner tooth or sometimes subbifid. If subbifid, abdominal tergites are black. Inner hind tibial spur equal or longer than hind basitarsus. 1. Body large, males: 6.0 mm, females: 7.0-7.5 mm. Head finely punctured. Length of 3rd antennái segment variable 2. - Body small, males: 4.0-4.5 mm, females: 5.0-6.5 mm. Head frequently densely punc­tured. Third antennái segment in females mostly shorter than larger ocular diameter (in P. fulvobalteata Takeuchi equal) 3. 2. Tergites 3-5 (except 2-2 rectangular spots on each tergites) reddish yellow, tergites 2 and 6 dominantly or wholly black, tergites 1 and 7-9 black. The whole ventral abdomen reddish yellow in females. Costa light coloured, stigma dark brown. White or dirty whitish: labrum, clypeus (sometimes medially black), triangular supraclypeal spot, lower orbits (sometimes wholly black), pronotal margin, mostly the tegula. Third anten­nái segment in female equal to the larger ocular diameter. Bases of hind coxae, fore and middle coxae entirely, apical half of hind femur (sometimes nearly all femora) and hind tarsi black. Male unknown. 7.0-7.5 mm P. condei Lindqvist Latvia, Finland, Northwest and Central Russia. {Pristiphora chalybeata Benson, 1963 from Burma also runs here. Colour black with slightly bluish metal­lic sheen. Yellowish white: third abdominal segment (except for median dorsal patch), underside of 4th seg­ment, mouthparts, trochanters, apex of front femur, front tibia, basal fifth of hind tibia, tarsus (except apical segment) of front and middle legs and outer side of hind tarsus. Wings hyaline, with stigma and venation black. 7.5 mm. Sawsheath only slightly emarginated in dorsal view. Compare with P. albobalteata Takeuchi in cou­plet 7). - Abdomen only ventrally and mainly the legs pale brown. Hind femora and tibiae white but hind tibiae with black apex. Labrum and clypeus reddish brown. Otherwise black. Third antennái segment in female shorter than larger ocular diameter. 6.0-7.0 mm. P. gaunitzi Lindqvist Sweden. 3. Abdomen with red middle band. Pics. 185 and 219 4. - Abdomen without red band, black above or entirely yellow or yellow with black apex, or abdomen black with white middle band, sometimes only the last abdominal ter­gite light above, in this case, the light colour more extent on sternites and lateral part of tergites. Pics. 184, 198, 206-208, 210-213, 216 and 222 5. 4. The middle band of abdomen without central black spots on tergites. Hind femora more or less black, but basal part always black. Melanie form rarely occurs. 5.5-6.5 mm. [Head and thorax black. Sometimes the labrum or the anterior margin of clypeus whitish. Hind corners (or sometimes hind margin) of pronotum and tegula yellow. Abdomen var­iously coloured. In light forms, abdominal segments 2-5, and lateral parts of 6th tergite red. Melanie form with entirely black abdomen rarely occur especially in the northern regions. Sometimes, the abdomen dominantly black, the red colour only indicated in the middle tergites of the abdomen. Wings hyaline, costa and stigma light brown.] Fig. 185. P. cincta Newman Western, Middle and Eastern Europe, Scandinavia, Russia throughout (except south and southeast) includ­ing Siberia, Mongolia, Korea and North America. - Similar to the previous species, however, the middle red band of abdomen with fused pair of central spots on each tergites. Abdominal sternites 1-5, tergites 1-5, partly the 6,

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