Parasitic wasps of the Catolaccus group in the Americas /

Cover title.

The genera of parasitic wasps of the braconid subfamily Euphorinae with a review of the nearctic species /

Contribution from Bureau of Entomology and Plant Quarantine.

A review of the parasitic wasps of the ichneumonid genus Exenterus Hartig /

Contribution from Bureau of Entomology and Plant Quarantine.

The parasitic wasps of the genus Macroteleia Westwood of the New World : (Hymenoptera, Proctotrupoidea, Scelionidae) /

Issued Aug. 1977.

The nearctic parasitic wasps of the genera Psilus Panzer and Coptera Say : (Hymenoptera, Proctotrupoidea, Diapriidae) /

Issued July 1980.

Vegetable wasps and plant worms : a popular history of entomogenous fungi, or fungi parasitic upon insects /

Includes indexes.

The insect book : a popular account of the bees, wasps, ants, grasshoppers, flies and other North American insects exclusive of the butterflies, moths and beetles, with full life histories, tables and bibliographies /

Bibliography.

Host relations of the parasitic cowbirds /

At head of title: Museum of Natural History.

Essay on the indigenous fossorial Hymenoptera : comprising a description of all the British species of burrowing sand wasps contained in the metropolitan collections, with their habits as far as they have been observed /

Includes index.

Ants, bees, and wasps : a record of observations on the habits of the social hymenoptera /

Includes bibliographical references (p. [xvii]-xix) and index.

Animal parasites and parasitic diseases.

Published 1924.

The siricid wood wasps of California (Hymenoptera: Symphyta)

Mode of access: Internet.

Wasps.

Mode of access: Internet.

Predacious and parasitic enemies of the aphides (including a study of hyper-parasites)

Caption title.

Aristophanous Sphēkes; the Wasps of Aristophanes, with introduction, metrical analysis, critical notes, and commentary, by W.J.M. Starkie ...

"Aristophanic literature": p. [lxxxv]-xciv.