Apocephalus mucronatus group

Diagnosis. Supra-antennal setae absent. Dorsum of oviscape with median, fingerlike process (Fig. 1). Membrane extending from apex of oviscape darkened, forming long, blunt processes (Figs. 1–2). Tarsomere 5 of all legs elongate, slightly pointed, with claws reduced.

Included species. Apocephalus longimanus new species, A. longimucrus new species, A. mesacanthus Brown & LeBrun, A. missouriensis new species, A. mucronatus Borgmeier, A. setissitergus new species, and A. weissi new species .