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  1. By: Levi, Herbert Walter, - Levi, Lorna R
    Type: Article
    In: Psyche
    Volume: 76
    Date: 1969
    Page Range: 29--40
    Publication Info: Cambridge, Mass, Cambridge Entomological Club,
  2. By: Levi, Herbert Walter, - Levi, Lorna R
    Type: Article
    In: Zoologica : scientific contributions of the New York Zoological Society
    Volume: 36
    Issue: 17
    Date: 1951-12-28
    Page Range: 219--237
    Publication Info: New York,
  3. By: Levi, Herbert Walter, - Levi, Lorna R
    Type: Article
    In: Psyche
    Volume: 68
    Date: 1961
    Page Range: 53--57
    Publication Info: Cambridge, Mass, Cambridge Entomological Club,
  4. By: Levi, Lorna R - Levi, Herbert Walter,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 69
    Issue: 2
    Date: 1955
    Page Range: 32--40
    Publication Info: Ottawa Ottawa Field-Naturalists' Club