34a (30). Pronotal collar with distinct ridge anteriorly (Figs. A & B); anterior lateral surface of pronotum wrinkled or crowdedly punctured to produce wrinkled effect; gena about equal to or slightly longer than length of eye (Fig. C); middle of propodeum with parallel rows of punctures diverging posteriorly (Fig. D); petiole with 7-10 dorsal ridges, longitudinally arranged, lateral hairs present, at least 10 on each side (Figs. E & F); avg. length of female 2.66 mm, male 2.48 mm; [distribution cosmopolitan] ..........……....(Chalcidoidea) - Pteromalidae -.............................................................................................................................................................................................. Spalangia nigroaenea Curtis

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34b. Pronotal collar without ridge anteriorly (Figs. A & B); middle of propodeum with rows of punctures forming various shapes.................35

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