LIST OF OTHER ILLUSTRATIONS 



PAGE 



Black Walnut Shoots 70 



Shagbark Hickory 71 



American Linden Leaves and Fruit ... 86 



Trembling Aspen Catkins and Leaves . . 86-87 



Pussy Willow Flowers 86-87 



American Hornbeam — A Fruiting Branch . 87 



The Tattered, Silky Bark of the Birches 102 



Sycamore Bark and Seed-balls .... 102-103 

 Bark, Seeds, and Seed-balls of the Sweet 



Gmi 102-103 



Osage Orange Leaves, AND Flowers ... 119 

 Dogwood Bark, Blossom, Fruit, and Buds 134 

 Mountain Ash Flowers and Leaves ... 135 

 Sassafras Flowers, Fruit, and Leaves . . 150 

 Foliage and Flowers of the Smooth Slmach 150-151 

 Buds, Leaves, and Fruit of the Wild Crab- 

 apple 150-151 



Canada Plum — Flowers and Trunk ... 151 



Wild Black Cherry — Flowers and Fruit 166 



Fruiting Branch of Cockspur Thorn . . 167 



Service-berry Tree in Blossom .... 182 



Hackberry — Flowers, Fruit, and Leaves 183 



ix 



