Vol. 27 (1917)

Published: 1917-01-01

Academy Business

Constitution, Officers, Committees, Members, Minutes, Program

1-54
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Papers of the General Session

An Epidemic Among the Fishes of Huffman's Lake

Will Scott

67-72
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The Physiography of Indianapolis

Charles R. Dryer

55-58
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Germinal Changes in the Bar-Eyed Race of Drosophila During the Course of Selection for Facet Number

Charles Zeleny

73-78
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The Pygidiidae

Carl H. Eigenmann

59-66
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Dwarfing Effect of Attacks of Mites of the Genus Eriophyes Upon Norway Maples

Howard E. Enders

79-84
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Where the Feeble-Minded are Self-Supporting

Hazel Hansford

85-90
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Bacteriology

A Study of the Action of Bacteria on Milk Proteins

George Spitzer, H.M. Weeter

91-96
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Botany

Abstract - Plastids

D.M. Mottier

97-98
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Variation and Varieties of Zea Mays

Paul Weatherwax

99-104
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Improved Technique for Corn Pollination

Paul Weatherwax

105-108
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A Comparison of the Plant Succession on Hudson River Limestone with that on Niagra Limestone Near Richmond, Indiana

M.S. Markle

109-114
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Notes on Microscopic Technique

M.S. Markle

115-118
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The Ustilaginales of Indiana

H.S. Jackson

119-132
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The Uredinales of Indiana II

H.S. Jackson

133-138
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A Suspected Case of Stock Poisoning by Wild Onion (Allium Canadense)

F.J. Pipal

139-144
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Additions to the List of Plant Diseases of Economic Importance in Indiana

George A. Osner

145-148
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Reaction of Culture Media

H.A. Noyes

149-162
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Studies on Pollen

F.M. Andrews

163-164
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Stoppage of a Sewer Line by Roots of Acer Saccharum

F.M. Andrews

165-166
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Anthocyanin of Beta Vulgaris

F.M. Andrews

167-168
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Improved Forms of Maximows' Automatic Pipette

F.M. Andrews

169-174
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The Effect of Centrifugal Force on Plants

F.M. Andrews

175-176
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The Effect of Aeration on the Roots of Zea Mays --I

Colonzo C. Beals

177-180
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Resistance of Mucor Zygotes

Mildred Nothnagel

181-188
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Chemistry

The Absorption of Iron by Platinum Crucibles in Clay Fusions

W.M. Blanchard, Roscoe Theibert

189-194
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The Injurious Effect of Borax in Fertilizers on Corn

S.D. Conner

195-200
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Chemical Estimation of the Fertility of Soils in Fulton County, Indiana

R.H. Carr, W.K. Gast

201-210
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Sulphur By-Products of the Preparation of Ether

P.N. Evans, G.K. Foresman

211-216
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Abstract - The Effect of Tobacco Smoke and of Methyl Iodide Vapor on the Growth of Certain Micro-Organisms

C.A. Ludwig

217-218
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Geology

Brief Notes on the New Castle Tornado

C.C. Beals

219-220
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The Mount Carmel Fault

William N. Logan

221-226
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Utilization of Indiana Kaolin

William N. Logan

227-228
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Certain Indicia of Dip in Rocks

William N. Logan

229-234
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Brief Notes on Field Methods Used in Geological Work of Mid-Continent Oil Fields

Louis Roark

235-240
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Physics

ABSTRACTS

Chas T. Knipp

241-244
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Energy Losses in Commerical Hammers

Edwin Morrison, Robert L. Petry

245-248
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Zoology

The Effect of Artificial Selection on Bristle Number in Drosophila Ampelophila

Fernandus Payne

249-250
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The Unionidae of Lake Maxinkuckee

Barton Warren Evermann, Howard Walton Clark

251-286
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Further Experiments with the Mutant, Scarlet, from Drosophila Repleta

Hobart Cromwell

287-294
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A Seasonal Study of the Kidney of the Five-Spined Stickleback, Encalia Incostans Cayuga Jordan

Walter N. Hess

295-296
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The Erdmann New Culture Medium for Protozoa

C.A. Behrens, H.C. Travelbee

297-300
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Disposition and Intelligence of the Chimpanzee

W. Henry Sheak

301-310
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The Uredinales of Delaware

H.S. Jackson

311-386
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The Trees of White County, Indiana with Some Reference to Those of the State

Louis Frederick Heimlich

387-472
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Back Matter

Index

473-477
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