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  1. 1
    A review of the insects and mites found on Taxus spp. with emphasis on western North America /
    by Lattin, John D.
    Published 1998
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    Government Document eBook
  2. 2
    Studies of Halictinae (Apoidea:Halictidae) /
    by McGinley, Ronald J.
    Published 1986
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    Government Document eBook
  3. 3
    Nearctic pine tip moths of the genus Rhyacionia, biosystematic review : Lepidoptera--Tortricidae, Olethreutinae /
    by Powell, Jerry A.
    Published 1978
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    Government Document eBook
  4. 4
    Studies of neotropical caddisflies, XVII : the genus Smicridea from North and Central America (Trichoptera: Hydropsychidae) /
    by Flint, Oliver S.
    Published 1974
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    Government Document eBook
  5. 5
    The bee family Oxaeidae with a revision of the North American species (Hymenoptera, Apoidea) /
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  6. 6
    Insects and sustainability of ecosystem services /
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  7. 7
    A revision of the North American moths of the superfamily Eriocranioidea with the proposal of a new family, Acanthopteroctetidae (Lepidoptera) /
    by Davis, Donald R. (Donald Ray)
    Published 1978
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    Government Document eBook
  8. 8
    The Triatominae of North and Central America and the West Indies and Their Public Health Significance.
    Published 1944
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    Government Document eBook
  9. 9
    Revision of the Genus Phloeosinus Chapuis in North America (Coleoptera, Scolytidae).
    Published 1942
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    Government Document eBook
  10. 10
    Some American Geometrid Moths of the Subfamily Ennominae Heretofore Associated with or Closely Related to Ellopia Treitschke.
    Published 1943
    Electronic resource (PDF)
    Government Document eBook
  11. 11
    New Generra and Species of Bark Beetles of the Subfamily Micracinae (Scolytidae, Coleoptera).
    Published 1943
    Electronic resource (PDF)
    Government Document eBook
  12. 12
    Revisions of Two Genera of Chalcid-Flies Belonging to the Family Eupelmidae from North and South America.
    Published 1943
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    Government Document eBook
  13. 13
    New Species of American Scolytoid Beetles, Mostly Neotropical.
    Published 1943
    Electronic resource (PDF)
    Government Document eBook
  14. 14
    A Revision of the Embioptera, or Web-Spinners, of the New World.
    Published 1944
    Electronic resource (PDF)
    Government Document eBook
  15. 15
    New American Cynipids from Galls.
    Published 1944
    Electronic resource (PDF)
    Government Document eBook
  16. 16
    The Genus Fundella Zeller : A Contribution Towards a Revision of the American Pyralidoid Moths of the Family Phycitidae.
    Published 1945
    Electronic resource (PDF)
    Government Document eBook
  17. 17
    Fleas of North America, classification, identification, and geographic distribution of these injurious and disease-spreading insects.
    Published 1943
    Electronic resource (PDF)
    Government Document eBook
  18. 18
    Five new species of North American ichneumon-℗Ưflies.
    Published 1933
    Electronic resource (PDF)
    Government Document eBook
  19. 19
    Review of wasps of subfamily Pseninae of North America (Hymenoptern, Aculeata).
    Published 1933
    Electronic resource (PDF)
    Government Document eBook
  20. 20
    Revision of beetles of genus Disonycha occurring in America north of Mexico.
    Published 1933
    Electronic resource (PDF)
    Government Document eBook
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