321a (320b).    Pronotum with collar edge or ridge, hind margin deeply notched, sides rather long;

             thorax densely pitted and hairy, gaps between densely wrinkled-reticulate; propodeum with

             median ridge and extensive hairy; [in female hypopygium ending near tip and often sheaths

             protruding and upturned (Fig.A)]...................................................... Pteromalidae (Ditropinotellinae)

 

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                                                          A

 

 

321b.    Pronotum rounded dorsally, different; if thorax sometimes similar to previously described,

             then propodeum not extensively hairy...................................................................…........................ .322