Contents. 
Pages 
VERBREITET TER V—VI 
ertian  Exipabt by Cu Ko Ce Dead; . 2055 Sun ee en XII—LXIU 
Part First. 
History and Literature of the Botanic Works and Explorations of the 
North American Continent. 
Chapter I. History. 
1. Floristie Work. 
anada (I—7); New England (7—11); Middle Atlantie States (11—17); South- 
eastern States (17—18); Prairies, Arid Plains and Rocky Mountains (18—24); 
Pacific Coast (24—29); Great Southwest (29—30); Mexico (30—33); Central 
America (33—35); West Indies (35-39) . 2. ..2 2.3.2.2, 1—39 
2. Plant Geography. 
1. General; 2. Physiography and Soils; 3. Altitudinal Distribution; 4. Phenology 39—45 
Chapter II. Bibliography. 
A. General Works on North American Botany and Plant Geography . .... 46—51 
itories, 
Sect. I. Canada (51—56); Sect. II. Northeastern, Northern Central and Central 
United States (56—66); Sect. IH. Southeastern and Southern States (66—71); 
Seet. IV. Rocky Mountains (71—74); Sect. V. Southwestern Arid States and 
Great Basin (75—78); Sect. VI. Pacific Coast States (78—82); Sect. VII. Mexico 
and Central America (82—87); Sect. VIII. West Indian Islands (87—92) . . 5192 
Part Second. 
Geographic, Climatic and Floristic Survey. 
Chapter I. Geographic Character of North America. 
EL ISOHETEE OOEVEN OR TUE CButiient 2 0 ee en, 93—95 
2. Northern Division. The Northern Plains; The Pacific Range; The Eastern 
AANERTE e OR LEE A eg 95—102 
3. Central Division. (a) Eastern Section and Appalachian System; (b) Western 
Section: Rocky Mountains; (c) “Columbia Plateau; (d) Colorado Plateau ; 
(e) Pacific Mountains; (f) The EB RT N 102—I12 
4. Southern Division. (a) Mexico; (b) Central America . .. - : 2 222.. 113—121 
5. West Indies in General. (a) Virgin Islands and St. Croix; (b) Puerto Rico; 
(ec) Santo Domingo; (d) Cuba; (e) Jamaica; (f) The are (g) The Bermudas 121— 130 
Chapter II. Climate of North America, 
General Remarks EEE 1. Canada (135 —138); 2. en States (138— 148); 
3. Mexico (148—153); 4. Central America: (a) Guatemala, (b) Nicaragua, 
(ec) Costa Rica, (d) Panama me 5. West Kr (a) Cuba, (b) Santo 
Domingo, (c) Jamaica, (d) Puerto nr (e) The Bahamas, (f) The Bermudas 
Br a a ie, 130-165 _ Y% 
