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

Includes indexes.

CITES, Appendices I, II and III to the Convention on International Trade in Endangered Species of Wild Fauna and Flora.

"June 1997"--P. [4] of cover.

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.

Plants reported resistant or tolerant to root knot nematode infestation /

Contribution from Bureau of Plant Industry.

Arthropod and nematode parasites, parasitoids, and predators of Acrididae in America north of Mexico /

Includes bibliographical references (p. 261-286) and index.