CONTRIBUTIONS FROM THE NEW YORK 

 BOTANICAL GARDEN — No. 256 



STERILITIES OF WILD AND 



CULTIVATED POTATOES WITH 



REFERENCE TO BREEDING 



FROM SEED 



By A. B. STOUT and C. F. CLARK 



NEW YORK 

 1924 



United States Department of Agriculture, Department Bulletin No. 1195 



March, 1924 



