CONTENTS 



CHAPTER I 



PAGE 



ASIA. . • 1 



Tundra -West Siberia -Eastern Siberia— Amuria, Korea, 

 Sakhalin, Hokkaido (Yezo) - Kamchatka -Indo-China— 

 Japan— Eastern Margin of the Great Central Plateau- 

 Manchuria — Northern China- Central China— Malay Archi- 

 pelago - India — The Indus Desert — Iran — Mesopotamia 

 Asia Minor — Turan — Turkestan Highlands — Kirghiz 

 Steppe -Siberian Highlands -Mongolia— Tibet andPamirs- 

 Tsaidam. 



CHAPTER II 



NORTH AMERICA 75 



Tundra Region -The Great Canadian Forest -Great Lake 

 Region — Appalachian Region— West of the Appalachians 

 —Southern States -Texas Great Staked Plain —The Grass 

 Belt— The Western Mountains— Intermont Plateaus of the 

 Pacific— California — The American Deserts — Lower Cali- 

 fornia and Northern Sonora — The Mexican Plateau — 

 Atlantic Lowlands of Mexico and Southern Mexico — 

 Florida and the West Indies. 



CHAPTER HI 



SOUTH AMERICA 124 



Central America — Orinoco Llanos- Guiana Highlands — 

 Guiana Lowlands— The Amazon Basin —Flood Forests — Caa- 

 guazu — Brazilian Coast Forest Belt — East Brazilian High- 

 lands—Northern Portion -Southern Brazil Highlands— 



