Front Matter
p. 0
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Pre-Cambrian in Ohio
Hubbard, George D. pp. 473-480
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Ancient Drainage Between the Old Cuyahoga and the Old Pittsburgh Rivers
Scranton, Robert; Lamb, G. F. pp. 481-486
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The Genus Temnogametum
Transeau, Edgar Nelson pp. 487-491
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Oklahoma Rotifers
Taft, Clarence E. pp. 492-506
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The Subepidermal Nerve Plexus and Galvanotropism of the Earthworm (Lumbricus Terrestris Linn.)
Shensa, Lewis S.; Barrows, W. M. pp. 507-512
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Supplemental Records and Notes on Ohio Leafhoppers
Osborn, Herbert pp. 513-516
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Nationalistic Elements in Farming on the Lake Plains of Northwestern Ohio
Varvel, Carl Dudley pp. 518-526
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Solution Phenomena in the Basal Oneota Dolomite
Graham, William pp. 527-532
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Observations on Semi-Desert Ants
Cole, Arthur C., Jr. pp. 533-538
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The Value of an Observations Hive of Honeybees in the Teaching of High School Biology
Keeler, Alma A. pp. 539-543
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The Journal Changes Editors
Meyer, Bernard S. p. 544
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Index to Volume XXXII
pp. 545-547
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Back Matter
p. 999
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