i. 



PLATE LI. HAZELNUT. 



1. Brancli with (s) staminate flowers, and (p) pistillate flowers. 

 1*. Itrancli witli leavps ami fruit, x i. 



3. Winter branch with flense emer of hairs showing (s) staminate catliins. x J. 



4. Leaf scar with bundle scars, enlarged. 



r., Fnii* fi Beaked Hazelnut K'orylus rostrata). x h 



