G.  Gordh, ?Family Encyrtidae?, in Catalog of Hymenoptera in America North of Mexico, 1979, pp. 890-967.

B. D.  Burks, ?Torymidae (Agaoninae) and all other families of Chalcidoidea (excluding Encyrtidae). (In: Krombein, K.V.; Hurd, P.D. jr.; Smith, D.R.; Burks, B.D., Editors.)?, in Catalog of Hymenoptera in America North of Mexico, 1979, pp. 748-749, 768-889, 967-1043.