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  1. By: Kotinsky, Jacob
    Type: Article
    In: Journal of economic entomology
    Volume: 1
    Issue: 6
    Date: 1908-12-01
    Page Range: 410--411
    Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
  2. By: Kotinsky, Jacob
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 17
    Date: 1915
    Page Range: 101--104
    Publication Info: Washington, etc, Entomological Society of Washington,