76 



INDEX. 



Page. 



Canadian zone 19-20 



Birds - .-.. 19 



rniits 19-20 



Mammals 19 



Xuts 20 



Ciinaigre 45 



Cape gooseberry 52 



Capullin 42 



Caraiinda 52 



Carol) 42, 52 



Carolinian area 3()-36 



Birds-- 31 



Cereals - 31 



Cowpeas 30 



Flax 36 



Fruits •-... 32-35 



Hemp .-- 36 



Lima beans - 36 



Mammals 31 



Nuts •.. 36 



Potatoes 36 



Sorgbnm 36 



Sngar beet 36 



Sweet potatoes , 36 



Tobacco 36 



Trees 31 



Casbew nut 52 



Castor-oil beau 45. i9 



Cereals— 



Alleghanian area 21 



.\xid IVansition area 25-26 



Austroriparian area 46 



Caroliiunn area 31 



Loner Sonoran area 42 



Paciiio Coast Transition area 29 



Tipper Sonoran area 37 



Zone, ranges of 56 57 



Cherimoyer 42, 52 



Cherries — 



AllegUanian area 23 



Arid Transition area 26 



Austroriparian area 47 



Carolinian area 33 



Lo\rer Sonoran area 42 



Pacitic Coast Transition area 29 



Upper Sonoran area 38 



Zone ranges of 02-64 



Chestnuts — 



European 40 



^Foreton Bay 42 



China grass 49. 51 



Chinese quince 47, 50 



Christ thorn 52 



Citrons 42,52 



Citrus fruits 49-50, 52 



Coi'oannt 52 



Coffee 53 



Cork oak 45 



Corn — 



Alleghanian area 21 



Arid Tran.sit ion area 25 



Austroriparian area . 46 



Carolinian area 31 



Lower Sonoran area 42 



Pacific Coast Transition area 29 



Page. 

 Corn — Continued . 



Upper Sonoran area 37 



Zone ranges of ,56-57 



Cotton— 



Austroriparian area 49 



Gul f strip 51 



Lo-wer Sonoran area. 45 



Sea Island or Egyptian for new seetiou.s. 11-12 

 Cowpeas— 



Austroriparian area - 49 



Carolinian area 36 



Lower Sonoran area.,. 45 



Upper Sonoran area. 40 



Crab apples 22, 33 



Cranberries— 



Alleghanian area,.,,., 23 



Carolinian area 33 



Pacific Coast Transition area 29 



tYop tables 56-73 



Crops— 



Alleghanian area ...,, 21-24 



Arid Transition area 25-27 



Austroriparian area 46-49 



Carolinian area.,.. 31-36 



Gulf strip 49-51 



Lower Sonoran area 42-45 



Need of diversification of 9 



Pacific Coast Transition area 27-30 



Profitable for different climates 1 1 



Tropical Florida .,.,. .}2-.53 



Tropical region 52-,'>3 



Upper Sonoran area 37-40 



Currants 23, 29 



Custard apple 52 



Pates 42, 52 



Dewberry 47, 50 



Downy myrtle , 32 



Egg frnit 52 



Fannal areas— 



Alleghanian 20-24 



Arid Transition 25-27 



Austroriparian 45-49 



Carolinian 30-36 



Gulf strip 40-51 



Lower Sonoran 41-45 



Pacific Coast Transition 27-30 



Tropical 51-53 



Upper Sonoran 36-40 



Faunas, special value of narrow extensions. 1.5-17 



Figs 43. 47, 50 



Filberts 40 



Flax- 



AUeghanian area 24 



Arid Transition area 27 



Carolinian area , :tO 



Lower Snnoran area 45 



Fruits— 



Alleghanian area 21-24 



Arid Transition area 26-27 



Austroriparian area 46-48 



Canadian zone 19-20 



Carolinian area 32-35 



Gulf strip 5ii 



Lower Sonoran area 42-44 



Pacific Coast Transition area 29-30 



