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  1. By: Burrows, C. R. N. (Charles Richard Nelson),
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 29
    Date: 1917
    Page Range: 69--73
    Publication Info: [London s.n
  2. By: Burrows, C. R. N. (Charles Richard Nelson),
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 31
    Date: 1919
    Page Range: 89--90
    Publication Info: [London s.n
  3. By: Burrows, C. R. N. (Charles Richard Nelson),
    Type: Article
    In: The entomologist's record and journal of variation
    Volume: 37
    Series: new
    Date: 1925
    Page Range: 17--19
    Publication Info: [London s.n
  4. By: Burrows, C. R. N. (Charles Richard Nelson),
    Type: Article
    In: Transactions of the Entomological Society of London
    Volume: 59
    Date: 1912
    Page Range: 738--749
    Publication Info: London, The Society,