21a (20). Fore wing with stigmal vein >1/2 as long as marginal (Fig. A); antennal toruli (= basal sockets) well above ventral head margin (Fig. B); anelli present on antennae (Fig. C); labial palpus with 3 segments (Fig. D); maxillary palpus with 4 segments (Fig. E); abdominal petiole usually as long as wide.....................................................................................................................................................................................................22

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 21b. Fore wing with stigmal vein <1/3rd as long as marginal (Fig. A); antennal sockets touch ventral head margin (Fig. B); no anelli present on antennae (Fig. C); pubescence between eye facets; labial palpus with 2 segments (Fig. D); maxillary palpus with 2 segments (Fig. E); abdominal petiole at least 2X as long as wide; general appearance (Fig. F); solitary ectophagous pupal parasitoids inside host puparium ................................................................. ........(Chalcidoidea) - Pteromalidae ....- Spalangia spp................................29 

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