277a (276b). Head and thorax dorsally with black, curved spines; antennae with 13 segments;

hind coxae with fine longitudinal ridges and inserted unusually high (Fig.A), its outer face

often with longitudinal sculpture; short-winged or wingless females common .....................

.................................................................................................... Pteromalidae (Diparinae)....[ also see 294]

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A

277b. Head and thorax may have setae, but not black spines; hind coxae sculptured or smooth,

without longitudinal ridges (Fig.A).................................................................................................... 278

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A