Xylophagous-host
Guides
Poemeniinae
Poemeniinae is a small subfamily of ichneumonid wasps (Hymenoptera: Ichneumonidae) established by Narayanan & Lal in 1953. Members are ectoparasitoids of wood-boring insects, with hosts including beetle larvae (Cerambycidae, Buprestidae) and xylophilous bees (Apoidea). The subfamily exhibits high local species richness in undisturbed forest habitats, particularly in the Carpathian Mountains where up to 95 species of the broader pimpliform group have been documented in a single 250-hectare forest patch. Taxonomic stability has been limited, with genera such as Podoschistus historically transferred between Xorides, Neoxorides, and other groupings.