Ectoparasitoids of larvae or pupa of other insects.
Reference
Brothers, D.J. &
Finnamore A.T. 1993. Superfamily Vespoidea (pp. 161-278). In GOULET, H. & HUBER,
J. (eds). Hymenoptera of the World: an identification guide to families.
Research Branch, Agriculture Canada, Ottawa, Canada, 668 pp.
