Trogus lapidator

Trogus lapidator is a species of ichneumon wasp in the family Ichneumonidae.^[1][2][3] It is a parasitoid of the species Papilio machaon, and emerges from the butterfly's pupal stage, killing its host in the process.^[4]

Trogus lapidator
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Ichneumonidae
Genus:	Trogus
Species:	T. lapidator
Binomial name
Trogus lapidator (Fabricius, 1787)