Research Work at Sing Sing, 411 
Review. A Champion of Darwinism, 394 
A Study of Rural Epilepsy, 419 
Eugenics for Arabic-Speaking Peoples, 296 
Evolution, Heredity and Eugenics. John Merle 
Coulter, 279 
Hybrid Trees. W.H. Lamb, 311 
Mendelism Up to Date, 17 
Osteopsathyrosis, 36 
The Inheritance of Emotional Control. A. W. 
Finlayson, 346 
Vigor and Heredity. J. Lewis Bonhote, 279 
Review of a Book by W. E. Castle and Sewall Wright. 
Studies of Inheritance in Guinea-pigs and Rats, 
540 
Dr. George W. Crile. The Human Machine, 483 
Charles B. Davenport. Why Children Run Away, 169 
Arthur H. Estabrook. The Jukes in 1915, 469 
Walter M. Gallichan. The Great Unmarried, 557 
Michael F. Guyer. An Outline of Eugenics, 105 
Ellsworth Huntington. Civilization and Climate, 131 
David Starr Jordan. War and the Breed, 118 
Edward A. MclIlhenny. Wild Turkeys, 138 
Raymond Pearl. Modes of Research in Genetics, 101 
R. C. Punnett. Mimicry in Butterflies, 463 
Mary L. Read. The Mothercraft Manual, 554 
William E. Ritter. War, Science, Civilization, 186 
Frank Julian Warne. ‘The Tide of Immigration, 541 
Henry Smith Williams. Luther Burbank, 556 
Risien, E. E. Breeding the Pecan, 87 
Rommel, George M. All Breeders Should Keep Records, 
56 
4 
Root, E. R. A Lost Opportunity in Bee Breeding, 46 
Rural Epilepsy, A Study of (Book Review), 419 
=] 
St. Louis, Eugenics Education in, 346 
Saving the Kokio Tree. Robert A. Young and The 
Editor, 24 
Science, Civilization, War. 
William E. Ritter), 186 
Segregation, Somatic. E. J. Kraus, 3 
Self-fertilization, Cross and, 33 
Semi-Sterility Confirmed, A Hypothesis 
Belling, 552 
Sex, Heredity and, 9 
Sex in Hemp, Change of. 
Sex in Livestock Breeding. E. N. Wentworth, 29 
Sex-Ratio, A Change in. Henry Pittier, 406 
Sex, Success in Controlling, 158 
Shamel, A. D: Bud Variation, 82 
Shamel, A. D., and Popenoe, Wilson. 
Sheep, Corriedale. F.R. Marshall, 88 
“Siamese Twins’’ on Record, The Latest, 239 
Simon, Review of Two Books by Alfred Binet and Th. 
The Fundamental Work on Measurement of 
Intelligence. Translated by Elizabeth S. Kite, 
561 
Sing Sing, Research Work at, 411 
Sire, Finding the Prepotent. J. M. Hover, 173 
Slit-Eyed People, The. H. P. Stuckey, 147 
Smith, J. Russell. The Persian Walnut, 55 
Somatic Segregation. E. J. Kraus, 3 
Southern Strawberries. George M. Darrow, 531 
“Special Class’’ Children, What Becomes of the?, 248 
Spotted Asses. Albert Ernest Jenks, 165 
Stamina, Fecundity and. A. A. Dunnicliff, Jr., 443 
Standish, L. M. What is Happening to the Hawthorns?, 
266 
Stature, Extremes in Human, 479 
Sterilization Law, Nebraska, 238 
Strawberries, Southern. George M. Darrow, 531 
Strawberry, A Triumph in Plant Breeding, The, 191 
Stuckey, H. P. The Slit-Eyed People, 147 
Studies on California Fruits, Pollination, 545 
Study Exceptional Children, To, 220 
Study of an Aphis, Ewing's, 527 
Success in Controlling Sex, 158 
Sugar Cane Breeding, 405 ; 
Sugar Cane That Outgrew Itself. H. B. Cowgill, 96 
Sunflower Breeding, An Experiment in, 462 
Survey in Illinois, State, 405 
Survey of Kansas City, Genetic, 238 ; 
Survey of Nassau County, N. Y., Eugenic, 237 
Survey, The Nassau County, 355 
Sweden, Improving the Wheat of, 455 
Sweet-Pea, A Yellow, 523 
Sweet-Pea Hybrids, Some, 556 
Swine, Inheritance of Fertility in, 224 
(Review of a Book by 
of. John 
Frederick J. Pritchard, 325 
The Pitanga, 179 
vi 
T 
Teachers with Children, Prussia Subsidizes School, 446 
Tendency to Multiple Births, The, 134 
Textbook, hen of Heredity as a College, 81, 101 
Thousand Dollars for Data on Heredity, One, 66 
Thousand Dollars, Redfield Broadens and Explains His 
; Offer of One, 286 
Tide of Immigration, The (Review of a Book by Frank 
Julian Warne), 541 
Tobacco Hybridization, 47 
Tobacco That Will Burn, 442 
Toes, Extra Fingers and, 320 
Tomatoes Above Ground, Potatoes Underneath, 530 
Trabut, Dr. L. Pyronia, 416 
Transmission of Rabies, The, 564 
Trees, Growing Melons on. J. E. Higgins, 208 
Trees, Hybrid. W.H. Lamb (A Review), 311 
Trees, Pollinating Fruit. Leslie Gordon Corrie, 365 
Triplet Calves, 135 
Turkeys, Wild. (Review of a Book by Edward A. 
_ Mcllhenny), 138 
Twinning Hereditary, Is? C. H. Danforth, 195 
Twins on Record, The Latest Siamese, 239 
U 
Unit Character, High Fecundity in Hens Not a, 23 
Unmarried, The Great (Review of a Book by Walter M. 
Gallichan), 557 
Vi 
Variability Curve Following Law of Chance, 280 
Variation, Bud. A. D. Shamel, 82 
Variations, Forgotten Bud. L. B. Scott, 452 
Vigor and Heredity. J. Lewis Bonhote (Reviewed), 279 
Vigor in the Ancestry of Thomas A. Edison, Constitu- 
tional, 414 
Vine, A Magnificent Flowering, 372 
Von Hoffmann, G. Eugenics in Hungary, 105 
Race Hygiene in Germany, 32 
Ww 
Walnut Breeding, Problems in. L. D. Batchelor, 61 
Walnut, The Persian. J. Russell Smith, 55 
Walnuts, Mutations in, 523 
War, Emigration After the, 477 
War, German Horse-Breeding and the, 462 
War Hurts Scientific Breeding Abroad, 168 
War, Immigration After the, 134 
War, Immigration, Eugenics. Report of. the 
mittee on Immigration, 243 
War, Science, Civilization (Review of a Book by William 
E. Ritter), 186 , 
War, The Effect of the (Review of a Book by David 
Starr Jordan), 118 
War Time, Are More Boys Born in?, 478 
Warne, Review of a Book by Frank Julian. The Tide 
of Immigration, 541 
Warner, D. E., and Kirkpatrick, Wm. F. What the 
Size of an Egg Means, 128 
Washington Experiment Station, Genetics at, 185 
Water-Lilies, Some New, 451 
Wentworth, E. N. Sex in Livestock Breeding, 29 
What to Say About Marriage? A. E. Hamilton, 77 
Wheat of Sweden, Improving the, 455 
Wheat-Rye Hybrids, Carman's. C. E. Leighty, 420 
White-Barked Pine, The. D. F. Higgins, 399 
White Blackberry, Origin of the, 324 
Wilcox, Walter F. Fewer Births and Deaths: What Do 
They Mean?, 119 
Williams, Review of a Book by Henry Smith. Luther 
Burbank, 566 
Women Become Mothers, Why Do?, 449 
Women's Eyes and Potato Skins, 475 
Wood, Richard H. Linebreeding, 555 
Wriedt, Interview With Chr. What They Say About 
Inbreeding in Europe, 204 
Wright, Review of a Book by Castle, W. E., and Sewall. 
Studies of Inheritance in Guinea-Pigs and Rats, 
540 
Com- 
Y 
Yak, Increasing in Canada, 451 £y 
Yale Birth Rates, Harvard and. John C. Phillips, 565 
Yawning, An Apology for, 447 
Young, Brigham: An Illustration of Prepotency, 51 
beh oat A., and The Editor. Saving the Kokio 
Tree, 24 
