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  1. By: Burns, John McLauren - Janzen, Daniel H
    Type: Article
    In: Journal of the Lepidopterists' Society
    Volume: 55
    Issue: 1
    Date: 2001
    Page Range: 15--43
    Publication Info: [New Haven, Conn.] Lepidopterists' Society 1959-
  2. By: Janzen, Daniel H
    Type: Article
    In: The Journal of Research on the Lepidoptera
    Volume: 48
    Date: 2015
    Page Range: 13--20
    Publication Info: Arcadia, Calif, Lepidoptera Research Foundation,
  3. By: Burns, John McLauren - Janzen, Daniel H - Hajibabaei, Mehrdad - Hallwachs, Winnie - Hebert, Paul D N
    Type: Article
    In: Journal of the Lepidopterists' Society
    Volume: 61
    Date: 2007
    Page Range: 138--153
    Publication Info: [New Haven, Conn.] Lepidopterists' Society 1959-
  4. By: Smith, David R - Janzen, Daniel H
    Type: Article
    In: Journal of Hymenoptera research
    Volume: 12
    Date: 2003
    Page Range: 312--332
    Publication Info: Washington, D.C, International Society of Hymenopterists, [1992-
  5. By: Smith, David R - Janzen, Daniel H
    Type: Article
    In: Journal of Hymenoptera research
    Volume: 12
    Date: 2003
    Page Range: 193--208
    Publication Info: Washington, D.C, International Society of Hymenopterists, [1992-
  6. By: Burns, John McLauren - Janzen, Daniel H - Hallwachs, Winnie - Hajibabaei, Mehrdad - Hebert, Paul D N
    Type: Article
    In: Journal of the Lepidopterists' Society
    Volume: 63
    Issue: 3
    Date: 2009
    Page Range: 141--153
    Publication Info: [New Haven, Conn.] Lepidopterists' Society 1959-
  7. By: Costa, James T - Gotzek, Dietrich A - Janzen, Daniel H
    Type: Article
    In: Journal of the Lepidopterists' Society
    Volume: 57
    Issue: 3
    Date: 2003
    Page Range: 220--229
    Publication Info: [New Haven, Conn.] Lepidopterists' Society 1959-
  8. By: Janzen, Daniel H
    Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 75
    Date: 1988
    Page Range: 105--116
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-
  9. By: Janzen, Daniel H - Wilson, Don E.
    Type: Article
    In: The Coleopterists' Bulletin
    Volume: 31
    Issue: 1
    Date: 1977
    Page Range: 19--23
    Publication Info: [Washington, D.C. etc.], Coleopterists' Society,
  10. By: Burns, John McLauren - Janzen, Daniel H
    Type: Article
    In: Journal of the Lepidopterists' Society
    Volume: 59
    Date: 2005
    Page Range: 19--34
    Publication Info: [New Haven, Conn.] Lepidopterists' Society 1959-
  11. By: Janzen, Daniel H
    Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 64
    Date: 1977
    Page Range: 706--736
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-
  12. By: Schauff, Michael E. - Janzen, Daniel H
    Type: Article
    In: Journal of Hymenoptera research
    Volume: 10
    Date: 2001
    Page Range: 181--230
    Publication Info: Washington, D.C, International Society of Hymenopterists, [1992-
  13. By: Deans, Andrew R. - Whitfield, James B. (James Bryan), - Janzen, Daniel H
    Type: Article
    In: Journal of Hymenoptera research
    Volume: 12
    Date: 2003
    Page Range: 1--41
    Publication Info: Washington, D.C, International Society of Hymenopterists, [1992-
  14. By: Burns, John McLauren - Janzen, Daniel H
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 107
    Date: 2005
    Page Range: 770--781
    Publication Info: Washington, etc, Entomological Society of Washington,