Smithsonian Report. 1925. — Safford 



Plate 10 



A Modern Potato 



Herbarium spccimeii of Snianinn tiibcrosin/t ami tut)cr from whitli il was grown. Coiloctt'ii t)y 

 Mr. W. F. Wiplit at Oiuro, IJoiivia. Original ()lu)tograph 



