B 



C 



FIG. 97. Compound Leaves, but Alternate 



honey locust: with large thorns and large pods; B, black locust (Robinia): 

 small pods and thorns ; C, butternut ; D, hickory. (A, B, and C from Britton 

 and Brown's " Illustrated Flora of the United States and Canada" ; D after 

 Dippcl) 



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