The relationship between a parasite, tetrastichus Inhertus (Hymenopt era: Eulophidae) and its host , tha Alfalfa weevil, Hyper Postica (Cole optera: Curculionidae), in New York - Horn, David J. ([Ontario : s.mn)
The Canadian Entomologist, vol. 103.
Includes bibliographical references.
Keywords: Pests -- Control; Hymenoptera