[041-09]Quantized Qualitative Analysis
Cortelyou, W.P. Quantized Qualitative Analysis 041-09-print
[041-08]The Dysonian System of Organic Notation
Bennett, C.W. The Dysonian System of Organic Notation
[041-07]Initial Report on the Vegetation of McDonough County, Illinois
Myers, R. Maurice and Wright, Paul G. Initial Report on the Vegetation of McDonough County, Illinois 041-07-print
[041-06]Thinning Returns from an Eastern White Pine Plantation in Ogle County
Lorenz, Ralph W. Thinning Returns from an Eastern White Pine Plantation in Ogle County 041-06-print
[041-05]The Genus Anemone in Illinois
Hall, John W. The Genus Anemone in Illinois 041-05-print
[041-04]The Monoblepharidaceae as Represented in Illinois
Beneke, E.W. The Monoblepharidaceae as Represented in Illinois 041-04-print
[041-03]Some Pioneers in Natural History and Biology in Southern Illinois
Bailey, William M. Some Pioneers in Natural History and Biology in Southern Illinois 041-03-print
[041-02]Steuben Village Site: A Hopewellian Village of Central Illinois
Schoenbeck, E. Steuben Village Site: A Hopewellian Village of Central Illinois 041-02-print
[041-01]Presidential Address: Mark Hopkins and the Modern Log
Stover, Ernest L. Presidential Address: Mark Hopkins and the Modern Log 041-01-print