Ormocerinae
Guides
Ormocerus
Ormocerus is a genus of minute parasitoid wasps in the family Pteromalidae, subfamily Ormocerinae. The genus was established by Francis Walker in 1834. Species in this genus are known or suspected to be parasitoids of gall-forming insects, particularly cynipid gall wasps on oaks. At least one species, Ormocerus dirigoius, has been documented from Maine, United States.