Front Matter
p. 0
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Long-Continued Determinative Orthogenetic Series : Studies in Determinate Evolution, IV.
Schaffner, John H. pp. 1-16
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The Scioto Marshes of Ohio : A Study in the Geography of Onion Culture
Varvel, Carl Dudley pp. 17-28
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The Native Iris of Ohio and Bordering Territory
Waller, Adolph E. pp. 29-43
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Ohio Mosses, Hypnales
Henderson, Nellie F. pp. 44-75
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Back Matter
p. 999
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