Malyshev, S I Genesis of the hymenoptera and the phases of their evolution - - Methuen & Co., London 1968 - - . ISBN: Subjects--Topical Terms: Hymenoptera-- Chalcidoidea-- Ichneumonoidea-- Scolioidea-- Symphyta (sawflies)-- Wasp Dewey Class. No.: 595.79 MAL-G