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  1. By: Sparks, Richard E. - Blodgett, K. Douglas (Kevin Douglas), - Illinois. Natural History Survey Division. - National Great Rivers Research and Education Center - NGRREC.
    Holding Institution: Lewis & Clark Community College / NGRREC (archive.org)
  2. By: Karr, James R. - Illinois. Natural History Survey Division.
    Publication info: [Champaign, Ill.] :Illinois Natural History Survey,[1986]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  3. By: Plocher, Allen E. - Matthews, Jeffrey W. - Warwick, Charles. - Illinois. Natural History Survey Division. - Illinois. Department of Transportation. Wetland Vegetative and Soils Survey Program.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,2004.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  4. By: Nixon, Charles M. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1994.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  5. By: Henn, Tess. - Weinzierl, Richard A. - University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Office of Agricultural Entomology, University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service, in cooperation with the Illinois Natural History Survey,[1990].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  6. By: Risser, Paul G. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :State of Illinois, Dept. of Energy and Natural Resources, Natural History Survey Division,[1984].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  7. By: Nichols, M. P. - Kogan, M. (Marcos) - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :State of Illinois, Dept. of Registration and Education, Natural History Survey Division,1972.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  8. By: Levine, Eli, - Chan, Siu Yau - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1990]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  9. By: DeWitt, N. B. - Godfrey, George Lawrence, - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :State of Illinois, Dept. of Registration and Education, Natural History Survey Division,1972.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  10. By: Jeffords, Michael R. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1992]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  11. By: McKnight, Bill N. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :State of Illinois, Dept. of Energy and Natural Resources, Natural History Survey Division,[1987]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  12. By: Illinois. Natural History Survey Division.
    Publication info: Urbana,State of Illinois, Dept. of Registration and Education, Natural History Survey Division,1918-1985.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  13. By: Voegtlin, David J. - Bridges, Charles A. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1988]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  14. By: Buck, D. Homer (David Homer), - Illinois. Natural History Survey Division.
    Publication info: Urbana :Illinois Dept. of Registration and Education, Natural History Survey Division,1972.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  15. By: Dorrance, Anne E. (Anne Elizabeth), - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1991]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  16. By: Surany, Paul. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey,1957.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  17. By: Wiley, Michael J. - Tazik, Pamela P. - Sobaski, Stephen T. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1987]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  18. By: Flint, W. P. (Wesley Pillsbury), - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey,1919.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  19. By: Bennett, George W. (George William), - Durham, Leonard. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Natural History Survey,1951.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  20. By: Illinois. Dept. of Natural Resources. - Illinois. Office of Realty and Environmental Planning. - Illinois. Natural History Survey Division. - Critical Trends Assessment Project.
    Publication info: Springfield, Ill. :Illinois Dept. of Natural Resources,2002.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  21. By: Illinois. Dept. of Energy and Natural Resources. - Illinois. Natural History Survey Division. - Critical Trends Assessment Project.
    Publication info: [Illinois] :Illinois Dept. of Energy and Natural Resources, Office of Realty and Environmental Palnning :2002
    Holding Institution: University Library, University of Illinois Urbana Champaign
  22. By: Illinois. Dept. of Energy and Natural Resources. - Illinois. Natural History Survey Division. - Critical Trends Assessment Project.
    Publication info: [Illinois] :Illinois Dept. of Natural Resources, Office of Realty and Environmental Palnning :Dec. 2004
    Holding Institution: University Library, University of Illinois Urbana Champaign
  23. By: Illinois. Natural History Survey Division. - Illinois. Dept. of Natural Resources.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,2007.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  24. By: Robertson, Kenneth Ray, - Burton, P. J. K. (Philip John Kennedy), - McKnight, Bill N. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1986].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  25. By: Brown, Lauren E. - Rose, George B. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1988.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  26. By: Brown, Lauren E. - Morris, Michael A. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1990]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  27. By: Carter, J. Cedric (James Cedric), - Illinois. Natural History Survey Division.
    Publication info: Urbana,1967
    Holding Institution: University Library, University of Illinois Urbana Champaign
  28. By: Illinois. Natural History Survey Division. - National Great Rivers Research and Education Center - NGRREC.
    Publication info: Havana, Ill. :Illinois National History Survey,1984.
    Holding Institution: Lewis & Clark Community College / NGRREC (archive.org)
  29. By: Sanderson, Glen C. - Norton, Horace W. - Hurley, Sarah S. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1981.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  30. By: Henn, Tess. - University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :University of Illinois at Urbana-Champaign, College of Agriculture, Illinois Cooperative Extension,[1991].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  31. By: Baker, Frank Collins, - Illinois. Natural History Survey Division.
    Publication info: Urbana :Illinois. Natural History Survey Division,1939.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  32. By: Illinois. Natural History Survey Division.
    Publication info: Urbana,Illinois. Natural History Survey Division1936.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  33. By: Tehon, L. R. (Leo Roy), - Illinois. Natural History Survey Division.
    Publication info: Urbana,Natural History Survey Division,1942.
    Holding Institution: Multiple institutions
  34. By: Forbes, Stephen Alfred, - Richardson, Robert Earl, - Pinkerton, Charlotte M. - Green, Lydia M. Hart - Illinois. Natural History Survey Division.
    Edition: 2d ed. / Published by authority of the state of Illinois.
    Publication info: [Springfield, Ill. :Illinois State Journal Co.],1919-1920.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    BHL Collections: Blog Features | Women in Natural History
  35. By: Forbes, Stephen Alfred, - Richardson, Robert Earl, - Illinois. Natural History Survey Division.
    Edition: 2nd ed.
    Publication info: [Springfield, Ill.] :Published by authority of the State of Illinois,1920.
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  36. By: Havera, Stephen P. - Roat, Katie E. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1989.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  37. By: Forbes, Stephen Alfred, - Illinois. Natural History Survey Division.
    Publication info: Springfield,Schnepp & Barnes, state printers,1919
    Holding Institution: University Library, University of Illinois Urbana Champaign
  38. By: Forbes, Stephen Alfred, - Illinois. Natural History Survey Division.
    Publication info: Springfield,Schnepp & Barnes, state printers,1919
    Holding Institution: Library of Congress
  39. By: Iverson, Louis R. - Joselyn, Mark G. - Hodgins, Audrey S. - Illinois. Natural History Survey Division. - Illinois. Division of Forest Resources. - Illinois Council on Forestry Development.
    Publication info: Champaign, Ill. :Illinois Natural History Survey, Illinois Department of Energy and Natural Resources,June 1990.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  40. By: Axtell, Ralph W. - Bryant, Carol A. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,2006.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  41. By: Illinois. Natural History Survey Division. - Flint, W. P. (Wesley Pillsbury), - Miller, August E.
    Edition: Revised Edition 1931.
    Publication info: urbana, IL.,
    Holding Institution: University Library, University of Illinois Urbana Champaign
  42. By: Evers, Robert A. (Robert August), - Illinois. Natural History Survey Division.
    Publication info: Urbana,1955.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  43. By: University of Illinois at Urbana-Champaign. Cooperative Extension Service in Agriculture and Home Economics. - University of Illinois at Urbana-Champaign. College of Agriculture. - Illinois. Natural History Survey Division.
    Publication info: [Urbana, IL],Cooperative Extension Service,1978-2008.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  44. By: Godfrey, George Lawrence, - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1981.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  45. By: Graber, Jean W. (Jean Weber), - Graber, Richard R. (Richard Rex), - Kirk, Ethelyn L. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :State of Illinois, Dept. of Energy and Natural Resources, Natural History Survey Division,[1987]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  46. By: Szafoni, Robert E. - Warwick, Charles E. - Illinois. Natural History Survey Division.
    Publication info: Champaign, IL :Illinois Natural History Survey,[2002]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  47. By: Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :The Survey,1987-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  48. By: Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Natural History Survey, Illinois Institute of Natural Resources
    Holding Institution: University Library, University of Illinois Urbana Champaign
  49. By: Warner, Richard E. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :State of Illinois, Illinois Institute of Natural Resources, Natural History Survey Division,[1981]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  50. By: Admiraal, Alicia Nugteren. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1997]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  51. By: Weinzierl, Richard A. - Illinois. Natural History Survey Division. - University of Illinois at Urbana-Champaign. Cooperative Extension Service.
    Publication info: Urbana, Ill. :Office of Agricultural Entomology, University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service,[1990].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  52. By: University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service :1976-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  53. By: University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service :[1985]-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  54. By: University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service :1976-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  55. By: University of Illinois at Urbana-Champaign. College of Agriculture. - Illinois. Natural History Survey Division. - University of Illinois at Urbana-Champaign. Cooperative Extension Service.
    Publication info: Urbana, Ill. :Cooperative Extension Service, University of Illinois :[19--]-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  56. By: Gentry, David A. - Nixon, Philip. - Illinois. Natural History Survey Division. - University of Illinois at Urbana-Champaign. Cooperative Extension Service.
    Publication info: Urbana, Ill. :University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service in cooperation with Illinois Natural History Survey,1981.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  57. By: Page, Lawrence M. - Whitt, Gregory S. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey,1973.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  58. By: Illinois. Natural History Survey Division. - Thompson, David Hiram, - Bennett, George W. (George William),
    Publication info: Urbana, Ill.,Natural History Survey,1938-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  59. By: Anderson, William L. - Havera, Stephen P. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1989].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  60. By: Holmes, R. S. - Illinois. Natural History Survey Division. - Olin Corporation. Winchester Western Division.
    Publication info: [s.l. :s.n.],1975.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  61. By: Jordan, James S. - Bellrose, Frank C. (Frank Chapman), - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Natural History Survey Division,1951.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  62. By: Case, Laurie J. - Wissmann, Janet L. - Jeffords, Michael R. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1988]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  63. By: Carney, Douglas A., - Burr, Brooks M. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1989].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  64. By: Burr, Brooks M. - Page, Lawrence M. - Illinois. Natural History Survey Division.
    Publication info: Urbana :State of Illinois, Dept. of Registration and Education, Natural History Survey Division,1978.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  65. By: Burr, Brooks M. - Page, Lawrence M. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :State of Illinois, Illinois Institute of Natural Resources, Natural History Survey Division, Illinois Natural History Survey,[1979]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  66. By: Cummings, Kevin S. - Grady, James M. - Burr, Brooks M. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :State of Illinois, Dept. of Energy and Natural Resources, Natural History Survey Division,[1984].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  67. By: Sule, Michael J. - Skelly, Thomas M. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1985.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  68. By: Page, Lawrence M. - Mayden, Richard L. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1981.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  69. By: Ford, Barbara Jean. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey,1975.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  70. By: Koel, Todd Marvin. - Sparks, Richard E. - Illinois. Natural History Survey Division.
    Publication info: Havana, Ill. :Illinois Natural History Survey, LTRMP Havana Field Station,[1999]
    Holding Institution: Lewis & Clark Community College / NGRREC (archive.org)
  71. By: Forbes, Stephen Alfred, - Richardson, Robert Earl, - Forbes, Stephen Alfred, - Illinois. Natural History Survey Division. - Illinois State Laboratory of Natural History.
    Publication info: [Danville, Ill.] :Pub. by authority of the State Legislature,1908.
    Holding Institution: University of California Libraries (archive.org)
  72. By: Forbes, Stephen Alfred, - Richardson, Robert Earl, - Forbes, Stephen Alfred, - Illinois. Natural History Survey Division.
    Edition: 2d ed.
    Publication info: Springfield, Ill. :State of Illinois ;1919.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  73. By: Flint, W. P. (Wesley Pillsbury), - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey,1919.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  74. By: Godfrey, George L, - Cashatt, Everett D. - Glenn, Murray O., - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1987]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  75. By: Jones, Robert L. (Robert Lewis), - Hanson, Harold C. (Harold Carsten), - Ziegler, Eugene L. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1987.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  76. By: Pautler, Lynn Patricia. - Illinois. Natural History Survey Division.
    Publication info: Urbana :State of Illinois, Illinois Institute of Natural Resources, Natural History Survey Division,1979.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  77. By: Illinois. Natural History Survey Division. - Illinois. Dept. of Conservation.
    Publication info: Urbana, Ill. :The Dept. and the Survey,1958-1983.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  78. By: Flint, W. P. (Wesley Pillsbury), - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey,1918.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  79. By: Tucker, John K. - Rice, Thomas E. - Warwick, Charles. - Jeffords, Michael R. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1997]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  80. By: Redmer, Michael, - Rice, Thomas. - Warwick, Charles. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,2002.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  81. By: Schrader, Martha Northam. - LaBerge, Wallace E. - Illinois. Natural History Survey Division.
    Publication info: Urbana :State of Illinois, Dept. of Registration and Education, Natural History Survey Division,1978.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  82. By: Miliczky, Eugene R. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,.[1988]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  83. By: Robertson, Kenneth Ray, - Illinois. Natural History Survey Division.
    Publication info: Urbana, [Ill] :Illinois Natural History Survey,1980.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  84. By: Ridgway, Robert, - Illinois. Natural History Survey Division.
    Publication info: Springfield, Ill.,H. W. Rokker, Printer,1889-95.
    Holding Institution: Cornell University Library
  85. By: Jeffords, Michael R. - Hodgins, Audrey S. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1995]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  86. By: Swofford, David L. - O'Hayer, Karen W. - Jeffords, Michael R. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1988]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  87. By: Robertson, Kenneth Ray, - Himelick, E. B. (Eugene Bryson), - Highland Park, Ill. Public Works Dept. - Highland Park, Ill. Community Development Dept. - Illinois. Natural History Survey Division.
    Publication info: Urbana :The Survey,1977.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  88. By: Buck, D. Homer (David Homer), - Hooe, Michael. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1986].
    Holding Institution: University Library, University of Illinois Urbana Champaign
  89. By: Bellrose, Frank C. (Frank Chapman), - Illinois. Natural History Survey Division. - Illinois. Dept. of Registration and Education.
    Publication info: Urbana, Ill. :Published by authority of the State of Illinois, Natural History Survey,[1940]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  90. By: Thompson, David Hiram, - Illinois. Natural History Survey Division. - Illinois. Dept. of Registration and Education.
    Publication info: Urbana :State of Illinois, Natural History Survey,[1934]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  91. By: Sanderson, Glen C. - Bellrose, Frank C. (Frank Chapman), - Illinois. Natural History Survey Division.
    Publication info: [Champaign, Ill.] :Illinois Natural History Survey,[1986]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  92. By: Illinois. Dept. of Natural Resources. - Illinois. Natural History Survey Division. - Illinois State Geological Survey.
    Publication info: Springfield, IL :Illinois Dept. of Natural Resources,1996-
    Holding Institution: University Library, University of Illinois Urbana Champaign
  93. By: Hubbell, Marvin E. - Baum, Sharon. - Shaffer, Tony D. - Illinois. Natural History Survey Division. - Illinois. Dept. of Conservation.
    Publication info: [Champaign, Ill.] :Illinois Natural History Survey,[1995]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  94. By: Decker, George Clemens, - Illinois. Natural History Survey Division.
    Publication info: Urbana,1966.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  95. By: Starrett, William C. (William Charles) - McNeil, Perl L., Jr. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Natural History Survey Division,1952.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  96. By: Heske, Edward J. - Illinois. Natural History Survey Division. - Nature Conservancy (U.S.). Illinois Chapter. - Spunky Bottoms Restoration Symposium
    Publication info: Champaign, Ill. :Illinois Natural History Survey,2007.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  97. By: Marsden, J. Ellen. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1992]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  98. By: Levin, Geoffrey Arthur. - Illinois. Natural History Survey Division. - Illinois State Geological Survey. - University of Illinois at Urbana-Champaign. Department of Landscape Architecture. - University of Illinois at Urbana-Champaign. Department of Plant Biology.
    Publication info: Champaign, IL :Illinois Natural History Survey,©2002.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  99. By: University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :University of Illinois, College of Agriculture, Cooperative Extension Service :[196-] - 1974.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  100. By: Schanzle, Robert W. - Cummings, Kevin S. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,1991.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  101. By: Edwards, William R. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey Division,1967.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  102. By: Labisky, Ronald F. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :State of Illinois, Natural History Survey Division,1969.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  103. By: Poole, Robert W. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey Division,1971.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  104. By: Hanson, Harold C. (Harold Carsten), - Jones, Robert L., - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :State of Illinois, Dept. of Registration and Education, Natural History Survey Division,1968.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  105. By: Havera, Stephen P. - Illinois. Natural History Survey Division.
    Publication info: [Champaign] :Illinois Natural History Survey,1999.
    Holding Institution: University Library, University of Illinois Urbana Champaign
  106. By: Jeffords, Michael R. - Hodgins, Audrey S. - Havera, Stephen P. - Illinois. Natural History Survey Division.
    Publication info: Champaign, Ill. :Illinois Natural History Survey,[1992]
    Holding Institution: University Library, University of Illinois Urbana Champaign
  107. By: Anderson, James. - Cache Corps of Discovery - Illinois. Natural History Survey Division. - University of Illinois at Urbana-Champaign. Institute of Natural Resource Sustainability.
    Publication info: [Champaign, Ill]. :Illinois Natural History Survey,[2010?]
    Holding Institution: University Library, University of Illinois Urbana Champaign