Presidential Address

Research and Industry

J H Cloud

14-20

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Address

The Academy and Oklahoma's Future

Bradford Knapp

21-23

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Biological Sciences

An Annotated List of the Coprophagous Scarabaeidae Known to Occur in Oklahoma

W J Brown

24-28

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History of the Distribution of the Mexican Cotton Boll Weevil in Oklahoma

G A Bieberdorf

29-34

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The Relation of the Definite Ova to the Primordial Germ Cells of the Domestic Fowl

A Richards

35-39

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A Microscopic Study of Beef Tissues

F J Beard

40-42

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Ciliates of the Stomach of the Sheep

R O Whitenton

43-46

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Weight Changes During Gestation and Lactation in Guinea Pigs

W A Craft

47-51

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Some Observations on the Characteristics of Swine Hair

W A Craft

52-53

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Correlation Studies Involving Factors that Influence the Quality of Fleece in the Rambouillet Sheep

A E Darlow

54-56

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The Bird Collection of the Okmulgee High School

Edith R Force

57-71

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New Nesting Records in Cleveland County in 1925 and 1926

Margaret Morse Nice

72-74

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The Bird Life on a Forty Acre Tract in Central Oklahoma

Margaret Morse Nice

75-93

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Some Notes on Oklahoma County's Christmas Bird Censuses for 1925 and 1926

George B Saunders

94-98

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Birds of Payne County

Geo A Moore

98-102

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A Biological Survey of Garfield County

J Clifford Shirley

103-104

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Partial List of the Angiosperms of Garfield County

J Clifford Shirley

105-109

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The Importance of Oklahoma's Wind-Borne Pollinated Plants from a Medical Standpoint, With Special Reference to Hay-Fever and Asthma

Ray M Balyeat

110-119

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Lateral Bud Primordia in the Embryo of Gymnocladus dioica

J N Martin

120-122

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Fairy Rings of Lepiota Morgan Pk. in Oklahoma

Robert Stratton

123-127

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Gyromitra brunnea, Underwood

Robert Stratton

128

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May Water Loss from Plants be Reduced by Foliage Sprays?

Frank B Cross

129-131

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The Use of Mercurochrome and Modified Mercurochrome as Biological Stains

Jess D Herrmann

132-133

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Say's Chipmunk, -Eutamias Quadrivittatus Quadrivittatus in Cimmarron County

R C Tate

134

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A Survey of the Water Molds Occuring in the Soils of North Carolina, Wisconsin and Oklahoma

J V Harvey

135

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A New Species of Water Mold from Wisconsin

J V Harvey

136

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Fish of the Ponds and Streams of Okmulgee County

Edith R Force

137

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Geological Sciences

A Preliminary Study of the Potential Fertility of Oklahoma Soils

Horace J Harper

138-148

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Physiography in Relation to Past Climates

O F Evans

149-151

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Some Reasons for the Parallel Courses of Streams in Oklahoma

O F Evans

152-154

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Oklahoma's Mineral Production in 1925

John S Redfield

155-157

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The Correlation of Coals in Oklahoma and Kansas

C L Cooper

158-168

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On the Origin of Certain Wide Veins

G E Anderson

168-170

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The Correlation of Rocks by Means of Microscopic Fossils

Charles E Decker

171-176

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Fossil Vertebrate Fragments from the Permian from Morrison, Oklahoma

A H Koschmann

177

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Physical Sciences

On the Concepts of Mass and Force

J Rud Nielson

178-181

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The Occurrence and Destruction of Gossypol in Cotton Seed Products

Willis D Gallup

182-187

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Some Factors Affecting the Composition of Roughage

R B Becker

188-197

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The Coalescence of an Unfilterable Precipitate of Barium Sulfate

H M Trimble

197

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The Problem of Farm Electrification

Edwin Kurtz

198-200

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Social Sciences

An Experimental Test of Intellectual Honesty

G F Miller

201-205

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Scholastic Achievements of Subnormal and Supernormal Freshmen

Herbert Patterson

206-208

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The Social Significance of Oklahoma Farm Tenant Moving

J T Sanders

209-213

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The Relation of the Social, Economic, and Educational Development of Farmers to Their Membership in Organizations

L D Howell

213-218

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Some Economic Conditions of Cotton Farmers in Oklahoma Which Affect Their Attitude Toward Cooperative Marketing

W W Fetrow

219-223

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The Growth of a Small Boy's Linguistic Interests

Sophie R. A. Court

224-234

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War as a Eugenic Factor

A Richards

234-240

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