84 



Bulletin 194 



Sliellbark Hickory. Sliagbark Hickory 



(Mich. Trees). 



1. Winter twig, x 1. 



2. Portion of twig, enlarged. 



3. Leaf, x V:;. 



4. Flov/ering branchlet, x i/o- 



5. Staminate flower, enlarged. 



6. Pistillate flower, enlarged. 



7. Fruit, x 1/2. 



