S. Mahunka szerk.: Folia Entomologica Hungarica 45/1. (Budapest, 1984)

medially. Lateral sides of mesothorax (fig. 130) above middle coxae sometimes blackish, sometimes also propodeum partly dark reddish translucent. Episternum with a deep transverse furrow below tegulae. Anterior corners of pronotum rectangular. Antennái Joints slender, joints 1-2, 4-5 nearly, 3, 5-13 at least twice as long as broad. 3.7 mm dudichi Móczár, 1982 Mandibles rufous, not yellow. Tergite 2 remarkably more deeply and densely punctured. Tergite 1 with distinct scattered or also with deep punctures. Partly larger species 18 18 3.2 mm. Pronotum densely and deeply punctured (fig. 134), longitudinal furrow short and narrow, developed only anteriorly. Anterior corners of pronotum rectangular, lateral side parallel in front. Spines of propodeum acute (fig. 135). longer, half as long as length of propodeum. Antenna! joints 1 distinctly longer than 3 or 4. Tergite 1 distinctly and rather densely punctured medially and laterally, tergite 2 deeply and rather densely punctured, interspaces larger than punctures (fig. 133) mihalyii Móczár, 1982 - 4.5 mm. Pronotal sculpture very rough, with many large pits being several times larger than those on head (fig. 136), longitudinal groove well defined. Pronotum elevated on each side (fig. 136). Antenna! joints 1, 3 and 4 of equal length. Lateral spines of propodeum acute, triangular. Tergite 1 with deep scattered punctures on posterior half, tergite 2 with rather dense punctures (fig. 137), Interspaces twice the diameter of punctures discolor (Nagy, 1968) 19 Antennái joint 4 (mostly 4-12) at most about twice as long as broad 20 Antennái joint 4 (mostly 4-12) longer, more than twice as long as broad. Longitudinal furrow of mesonotum shallow, only slightly distinct 31 20 Both sides of antennái joint 3, as well as on side of joints 4-9 convex, joint 3 distinctly broader just before apex than apically and basally. Tergite 2 only with very fine and scattered punctures (fig. 132). Lateral spines about as long as a quarter length of propodeum. Length of antennái joints 2:3:4 = 4:6:6. 2.9 mm townesl Móczár, 1977 - Both sides of antennái joint 3 straight and gradually diverging distally or sometimes parallel, similar to other joints 21 21 Mesonotum with a short or very short, laterally sharply margined, shining longitudinal impression just before posterior margin, antennae always with suberect hairs (fig. 141) 22 - Mesonotum with a longer, mostly not sharply margined, always narrower and shallower mat longitudinal sulcus, sometimes being shorter or hardly distinct, antennae mostly with suberect hairs 27 22 Malar space distinctly longer than width of scape (11 : 9). Antennái joint 6 remarkably longer than twice of its breadth (20 : 6). Head including clypeal lobe, as long as broad (including eyes). Frons with regular circular punctures, less Impressed. Pronotum without a strong, longitudinal furrow, finely aciculated. Anterior corners of pronotum acutely produced, surface of disc with circular punctures of different sizes, much smaller anteriorly than ln posterior twothirds. Length of propodeum medially 0.76 of Its lateral length (Including spine) (32 : 42) (According to Nagy) 4.5 mm luzonlcus (Kieffer, 1914) - Malar space shorter, equalling about breadth of scape (6-5 : 5). Antenna! joint 6 about twice as long as broad (10 : 5 or 9 : 4). Sculpture different, mostly smaller 3-4.1 mm 23 23 Lateral spine stout, short, only as long as one-fourth or one-fifth length of propodeum medially (figs 140, 143). Abdominal tergite 2 stouter with distinct and scattered punctures (figs 138, 144) 24 - Lateral spine longer, as long as one-third or hardly longer than half length of propodeum medially (7 : 21 or 8 : 19) 25 24 Tergite 2 relatively densely and distinctly punctured (fig. 138). Antenna! joint