50a (49). Antennae inserted on head surface
(face) between anterior eye margin, with <14 segments (Figs.A-B); 1st antennal segment shorter than next
2 segments combined; eyes smooth; last segment of maxillary palpus tapering;
posterior coxae large, contiguous (Fig. B); fore wing thickened (= corneous), without venation (Figs. A-C); tarsi with 5 segments; size varies with
host size; solitary ectophagous parasitoids on pupae within the
puparium....…........................................................……………….................(Staphylinidae) - (Aleocharinae) - ......Aleochara spp. Please CLICK on pictures to enlarge 50b. Antennae not situated on head surface, but
rather at front or side margin; otherwise not having previously described
characteristics
...........................................................................................................................................….............[not parasitic on synanthropic Diptera] |