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      A preliminary study of the polyembryonic cutworm parasite berecyntus Bakeri var. gemma Girault 

      McMillan, Ellis (1930-04)
      As early as 1923, the attention of Mr. K. M. King Was drawn to the occurrence in SasKatchewan of a hymenopterous insect parasite of the family Encyrtidae, Berecyntus bak.eri How. which was parasitizing noctuid larvae. ...
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      A morphological study of some of the immature stages of Cryptohypnus nocturnus eschscholtz, and a study of some ecological factors concerning wireworms : a preliminary study 

      Arnason, Arni Pall (1931)
      Wireworms, the larvae of the Elateridae, are among the most common and widely distributed pests of cultivated crops. They have undoubtedly caused some losses from the earliest days of agriculture, since their importance ...
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      THE BIOLOGY OF THE PEPPERGRASS BEETLE, GALERUCA EXTERNA SAY, WITH FREQUENT REFERENCES TO THE RED TURNIP BEETLE, ENTOMOSCELIS ADONIDIS (PALLAS); AND THE EXTERNAL LARVAL MORPHOLOGY OF BOTH SPECIES (COLEOPTERA, CHRYSOMELIDAE) 

      Handford, R. H. (1932-05)

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      Department
      Biology (3)
      ProgramBiology (3)Date Issued1930 (1)1931 (1)1932 (1)Degree LevelMasters (3)
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