The Journal of 



HEREDITY 



^ montklu puUicatm devoted to f/ad^reedmg 

 ^nimal^reedimcmdEiiQenics 



MARCH, 1918 



AVOCADOS AS FOOD IN GUATEMALA 



THE NASSAU SURVEY 



GARDENS FOR PLANT BREEDERS 



EARLIEST MAN 



DECADENCE OF HORSE BREEDING 



A NEW SCIENTIFIC JOURNAL 



FAMILIES OF SIX GENERATIONS 



A NEW FORAGE PLANT 



COLOR INHERITANCE IN MAMMALS 



OKGANOFTHE 



AMERICAN'GENETIC'ASSOGIATION 



W7ASHINGTON • D.G. 



3^'inteijor Qircutaiiopt amonj^ 'JKembers only 



