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