16a (15). Antennal socket separated from clypeus by its own diameter or less (Fig. 9b-A); 1st segment of abdomen with tergite and sternite separate; tergite 8 without spiracle; antennae with 12 or fewer segments..........…… ……… …........(Proctotrupoidea) (part)...............................48

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16b. Antennal socket separated from clypeus by more than 2X its own diameter (Fig. 8a-A); 1st segment of abdomen with tergite and sternite fused; tergite 8 with spiracle; antennae almost always with 13 or more segments.....................………………………………… ……….............17

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