Front Matter
p. 0
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The Ohio River Flood of March, 1933
Buckley, Wallace T. pp. 67-77
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Some Intestinal Parasites of Natrix Sipedon Linn., with Notes on the Identity of Ophiotaenia (Taenia) Lactea Leidy with Ophiotaenia Perspicua Larue
Anderson, Marlowe G. pp. 78-80
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A Veteran Volunteer State Sanitary Association
Paterson, Robert G. pp. 81-92
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Notes on the Infestation of Wild Birds by Mallophaga
Geist, Robert M. pp. 93-100
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A New Chicken Louse (Mallophaga: Philopteridae) from the Canal Zone
Peters, Harold S. pp. 101-104
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Antennal Regeneration in Daphnia Magna
Anderson, Bertil Gottfrid pp. 105-111
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Water-Vapor Loss from Plants Growing in Various Habitats
Blaydes, Glenn W. pp. 112-130
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The Alimentary Canal of Harpalus Pennsylvanicus Dej. (Carabidae: Coleoptera)
Whittington, F. B. pp. 131-138
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Back Matter
p. 999
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