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  1. By: Wulff, Verner John - Pandazi, Andrew A
    Type: Article
    In: The Biological bulletin
    Volume: 101
    Date: 1951-08-01
    Page Range: 114--119
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  2. By: Wulff, Verner John
    Type: Article
    In: The Biological bulletin
    Volume: 98
    Date: 1950-06-01
    Page Range: 258--265
    Publication Info: Woods Hole, Mass Marine Biological Laboratory
  3. By: Wulff, Verner John - Jahn, Theodore Louis
    Type: Article
    In: Journal of the New York Entomological Society
    Volume: 55
    Date: 1947
    Page Range: 65--83
    Publication Info: Lawrence, Kan Allen Press [etc.]
  4. By: Jahn, Theodore Louis - Wulff, Verner John
    Type: Article
    In: Journal of the New York Entomological Society
    Volume: 56
    Date: 1948
    Page Range: 109--117
    Publication Info: Lawrence, Kan Allen Press [etc.]