The Journal of 



HEREDITY 



^ monthltj puUicdiori (kvokdiofhnt^reedim 

 ^niiml3reedingamiEmenics 



THE ANDES BERRY 



MENDELISM IN SHEEP CROSSES 



EXPERIMENTAL GIGANTISM IN SALAMANDERS 



INFLUENCE OF THE THYROID GLAND UPON GROWTH 



USE OF GREENHOUSE IN CORN BREEDING 



COMPOUND FRUITS IN THE PEACH 



ZEBRA STRIPED MAIZE LEAVES 



COIX AND SORGHUM 



PUBLISHED MONTHLY AT MENASHA, WISCONSIN 



BY THE 



AMERICAN GENETIC ASSOCIATION 



EDITORIAL AND GENERAL OFFICES 

 WASHINGTON, D. C. 



V<Jume XII, Number 9 November, 1921 



