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  1. By: Akre, Roger D - Torgerson, Richard L
    Type: Article
    In: Psyche.
    Volume: 75
    Date: 1968
    Page Range: 211--215
    Publication info: Cambridge, Mass. :Cambridge Entomological Club1874-
  2. By: Suomi, Daniel A - Akre, Roger D
    Type: Article
    In: The Pan-Pacific entomologist.
    Volume: 69
    Issue: 2
    Date: 1993
    Page Range: 155--170
    Publication info: San Francisco :Pacific Coast Entomological Society
  3. By: Suomi, Daniel A - Akre, Roger D
    Type: Article
    In: The Pan-Pacific entomologist.
    Volume: 69
    Issue: 3
    Date: 1993
    Page Range: 221--235
    Publication info: San Francisco :Pacific Coast Entomological Society
  4. By: Reed, Hal C - Akre, Roger D
    Type: Article
    In: Psyche.
    Volume: 89
    Date: 1982
    Page Range: 183--195
    Publication info: Cambridge, Mass. :Cambridge Entomological Club1874-