Large-toothed Aspen 



Populus grandiclentata Michx. 



1. A twij^-tip showing stamiimte aments x % 



2. A stamiiiate Howit, lateral view x 5 



3. A twig-tii) showiiii? ijistillate aments x % 



4. A pistillate flower, axile view x 5 



5. A twig showing mature leaves x V-i, 



0. A twig showing immattire fo' 



fruiting aments x M; 

 7 Mature capsule x 4 

 H ("oniose Keetl x 5 

 '.I. Winter twig x V-, 



and 



