PLATE XL. MOCKER NUT HICKORY. 



1. Branch with immature leaves and flowers, x i. 



2. Branch with a mature leaf and fruit, x 1. 



3. A nut with husk removed, x i. 



4. Longitudinal section of a nut, x J. 



5. A winter branchlet, x «. 



6. A winter branchlet, slightly enlarged. 



7. Section of winter branch, enlarged. 



8. Section of winter branch, enlarged. 



