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  1. By: Mason, J Russell - Clark, Larry
    Type: Article
    In: The Wilson bulletin
    Volume: 108
    Issue: 2
    Date: 1996
    Page Range: 369--371
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  2. By: Mason, J Russell - Clark, Larry
    Type: Article
    In: The Wilson bulletin
    Volume: 107
    Issue: 1
    Date: 1995
    Page Range: 165--169
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  3. By: Espaillat, James E - Mason, J Russell
    Type: Article
    In: The Wilson bulletin
    Volume: 102
    Issue: 2
    Date: 1990
    Page Range: 292--299
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-