WHITE POPLAR ABELE-TREE 



1. Winter twig, x 1. 



2. Portion of twig, enlarged. 



3. Leaf, x 2. 



4. Staminate flowering branchlet, x "%, 



5. Staminate flower, enlarged. 



6. Pistillate flowering branchlet, x %. 



7. Pistillate flower, enlarged. 



8. Fruit, x y 2 . 



(From Otis: Mich. Trees) 



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