The effect ofX-rays on sex inDroso phila subobscura and an account of some sex-linked characters A. L. M. Christie OriginalPaper Pages: 47 - 60
The inheritance and linkage relations of yellow seedling, a lethal gene in Asiatic cotton Chi Pao Yu OriginalPaper Pages: 61 - 68
The inheritance and linkage relations of curly leaf and virescent bud, two mutants in Asiatic cotton Chi Pao Yu OriginalPaper Pages: 69 - 77
The genetical and mechanical properties of the sex chromosomes C. D. Darlington OriginalPaper Pages: 101 - 137
Studies on the nature of the interactions of the genes differentiating quantitative characters in a cross betweenLycopersicon esculentum andL. pimpinellifolium Leroy Powers OriginalPaper Pages: 139 - 170
Tables of the recombination fraction estimated from the product ratio W. L. Stevens OriginalPaper Pages: 171 - 180