INDEX 



Acacia, 21, 22, 34, 45, 66, 67, 111, 184, 

 272 



albida, 288, 289 



arabica, 6, 50, 64, 67, 111, 191, 204, 

 289 



Catechu, 89, 225, 291 



cornigera, 68 



etbaica, 49 



homalophylla, 25 



Melanoxylon, 234 



mellifera, 111 



planifrons, 22, 111 



Senegal. See .4. Fere& 



&,ya2, 6, 7, 88, 111, 204 



.SteyaZ var. Fistula, 6, 53, 68, 74, 111 



spirocarpa, 288 



Sumo, 6, 50, 51, 111 



for&Zw, 8, 9, 81, 111, 288 



Verek, 9, 21, 57, 88, 101, 111, 287 



verugera, 50 

 Acanthaceae, 49, 234 

 Acanthus ilicifolius, 48 



volubilis, 48 

 Accessory species, 107 

 Acrostichum aureum, 47 

 Acrydium aegyptimn, 70 

 Adansonia digitata, 7, 22 

 Adenium, 56 

 Adenopus, 234 

 Adiantum, 50 

 Advance-growth, 108 

 Adventitious buds, 189 

 Aegiceras, 47 

 Aelurops repens, 285, 289 

 ^erw, 289 



tomentosa var. Bovei, 288 

 After-fellings, 211 

 Afzelia, 32 



africana, 24 

 Alblzzia, 29, 34, 44 



amara, 288 



Ze6fie&, 71, 144, 194 



moluccana, 186 

 Allies, plant and animal, 59 



.4 foe, 49 



Alpine zone, 38 



Alsophila, 40 



Alstonia, 34, 56 



Ambatch, 51 



Amoora, 29 



Ampelideae, 234 



Anda braziliensis, 33 



Andropogon, 289 



Angiopteris, 40 



Animals, distribution of seed by, 66 



domestic, 77 



pollination by, 66 



(wild) horned, 73 

 Anisoptera, 27 

 Anogeissus, 12 



acuminata, 51 



latifolia, 35, 41 



leiocarpa, 7 

 Ant-eater, 71 

 Antelopes, 73 

 Antidesma venosum, 53 

 Ants, protection of trees by, 68 



white, 71 

 Aphidae, 71 

 Apocynaceae, 56, 118 

 Araceae, 25, 33 

 Arachnectra asiatica, 66 

 Araucaria, 34 



braziliana, 45 



imbricata, 33 

 Archimedean screw, 132 

 Arecrt, 29 

 Arid soils, 11 



soils, irrigation of, 158 



zone, 21 

 Aristida, 288, 289 



plumosa var. berberica, 288 

 Artificial boundaries, 258 



regeneration, 106, 113, 115 



regeneration combined with or sub- 

 stituted for natural regeneration, 222 

 Artocarpus, 29 

 Arundinaria, 29, 40, 43, 44, 60 



299 



