﻿Mountain Maple 



Acer spieatmn Lam. 



1. A flowering branch x Vj 



2. A staniiuate flower, lattn-al sectionnl view 



s 5 



o. A pistillate flower, lateral sectional view 



X o 

 ■i. A fruiting branch x \i> 

 5. Winter twig x % 



