200 TREES OF MINNESOTA. 
Plate 1. Pinus strobus. White Pine. 
1. Branch bearing staminate flowers, one-half natural size. 2. Branch 
bearing pistillate flowers and young cones, one-half natural size. 3. An 
ther, side view, enlarged. 4 and 5. Scales of pistillate flower, side and top 
views, enlarged. 6. Autumn branch bearing young cones, one-half natural 
size. 7. Fruiting branch bearing open cone, one-half natural size. & 
Scale of cone with seeds attached, one-half natural size. 9. Seeds with 
wings attache, one-half natural size. 1c. Seeds, enlarged. 11. Seedling 
plant. 
