(Agrypon flaveolatum)
Agrypon flaveolatum is a species of parasitoid wasp belonging to the family Ichneumonidae described by Johann Ludwig Christian Gravenhorst in 1807. It is a parasite of the larva of the winter moth (Operophtera brumata), and has been used in biological pest control to control this moth, whose larvae feed on foliage and defoliate trees.