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TREES OF MINNESOTA. 



Plate 49. Acer platanoides. Norway Maple. 



1. Flowering branch, one-half natural size. 2. Staminate flower. 3. 

 feet flower. 4. Underside of flower. 5. Pistil on disk. 6. Stamen, enlarged 

 7. Fruiting branch, one-half natural size. 8. Longitudinal section of seed. 9.. 

 Leaf, one-half natural size. 



