302a (301a). Scutellum with distinct, though sometimes fine, sublateral
grooves (Fig.A); inner
orbits often parallel; antennal
formula mostly 11173; ovipositor protruding.......................
...........................................................................……..................... Pteromalidae
(Colotrechninae) (part).
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A
302b. Scutellum without sublateral grooves;
otherwise also partly different........................…….......... 303