SILVER MAPLE. SILVER-LEAF MAPLE. WHITE MAPLE. 



Acer saccltariutnii L. ' 



Fig. 388. Branchlet with mature fruit while the leaves are not yet fully grown, i ; these are 

 surrounded with mature leaves gathered later. Leafless branchlet in winter, 2. Note the 

 clustered flower-buds. 



389. Trunk of large tree in Black River valley, N. Y. 



390. Wood structure magnified 15 diameters. 



