Sour Cherry, Morello Cherry 



I'runus Cerasus L. 



A twif; sliowiiiff flowers and immature 



leaves X % 

 A fldwer, laleral sectional view x 2 

 A branch sliowing mature leaves and fruit 



X 1/. 



4. Fruit, lateral seetional view x 1'/^ 

 .". Stone, lateral view x 1'/. 

 C, Wiuler fwij; x Mi 



