Jul. 680, U. S. Dept. of Agriculture. 



Plate III. 



Larix lyallii: Foliaqe and Cones. 



a, Clusters of foliage and open cones; b, primary or juvenile leaves of new shoot; c cone scales showing 

 their protruding bracts; d, upper side of cone scale with its seeds; e, upper (left) and lower sides of 

 seeds with wings. 



