The 



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Ohio Naturalist 



Official Organ of The Biological Club of the Ohio State University 

 and of The Ohio State Academy of Scienxe. 



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Volumes M V and VI, 1903-1906. 



EDITORIAL STAFF. 



Editor-in-Chief Johx H. Schaffxer 



Manager Jas. S. Hine. 



Associate Editors: 



Zoology — Archaeology — 



F. L. Laxdacre. W. C. Mills. 



Botany — Ornithology — 



W. A. Kellermax, Vol. IV. Max I^Iorse, Vol. IV. 



Harlax H. York, Vol. V. J. G. Saxders, Vol. V. 



R. F. Griggs, Vol. VI. Z. P. Metcalf, Vol. VI. 



Geology — - Ecology — 



J. A. BowNOCKER, Vols. IV, V. O. E. Jexxixgs, Vol. V. 



J. E. Hyde, Vol. VI. Johx X. Fraxk, Vols. V,VI 



Advisory Board: 



Prof. W. A. Kellerman Department of Botany 



Prof. Herbert^Osborn, Department of Zoologj' 



Prof. Charleses. Prosser Department of Geology 



COLUMBUS, OHIO. 



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