PLATE XL. MOCKER NUT HICKORY. 



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



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



3. A nut with husk removed, x J. 



4. Longitudinal section of a nut, x 5. 



5. A winter branchlet, x i. 



6. A winter branchlet, slightly enlarged. 



7. Section of winter branch, enlarged. 



8. Section of winter branch enlarged 



