Cover

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THE OHIO
NATURALIST

PUBLISHED BY

THE BIOLOGICAL CLUB OF THE OHIO STATE UNIVERSITY


EDITORIAL STAFF

Editor-in-chief—JOHN H. SCHAFFNER, A. M., M. S.

Associate Editors:Advisory Board:
Zoology—F. L. LANDACRE, B. Sc.PROFESSOR W. A. KELLERMAN. Ph. D.
Botany—F. J. TYLER, B. Sc.Department of Botany.
Geology—J. A. BOWNOCKER, D. Sc.PROFESSOR HERBERT OSBORN, M. Sc.
Archaeology—W. C. MILLS, B. Sc.Department of Zoology.
Ornithology—R. F. GRIGGS.PROFESSOR J. A. BOWNOCKER, D. Sc.
Department of Geology.

Volume 1.JUNE, 1901Number 8


COLUMBUS, OHIO

PRESS OF HANN & ADAIR


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The Ohio Naturalist

A journal devoted more especially to thenatural history of Ohio. The official organof The Biological Club of the OhioState University. Published monthlyduring the academic year, from Novemberto June (8 numbers). Price 50 cents per year, payable in advance.To foreign countries, 75 cents. Single copies 10 cents.

John H. Schaffner, Editor.
F. J. Tyler, Subscriptions.
R. F. Griggs, Advertising Agent.


Address

THE OHIO NATURALIST, Ohio State University,

COLUMBUS, OHIO.


CONTENTS

A Study in Variation on the Wing of the Honey Bee119
F. L. Landacre
Twelve Plants Additional to the Ohio List121
W. A. Kellerman
The Food Habits of Some Aphrophora Larvae122
E. D. Ball
The Vernation of Salix...

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