INDEX. 



Abele 187, 188 



Ahie.<^ 32, 36, 45, 01, 07, 9o, 144-6, 



150, 103, 205 ; see also )<('q. 

 A. pectinatd 66, 144, 145, 156, 



271 

 A. Pinsapo 32 

 Acacia 112 

 Accessory buds 38 

 Acer 36, 38, 01, 03, 79, 99, 164, 



180, 185, 186, 200, 245, 280, 



281 ; see also seq. 

 A. cam2)estre 97, 183, 185, 186, 



202, 219, 243, 260, 280, 281 

 A. platanoidcs 31, 186, 210, 217, 



219, 280 

 A. Psemlo-Platamix 63, 79, 95, 



179-181, 186, 216, 218, 219, 



281, 282 

 Acorns 127 

 A. Calamus 119, 120 

 Acropetal 30 

 Adhesive discs 102 

 Adventitious branching 37 

 Adventitious buds 62 

 A'lgopodium podagraria 121 

 jEscttlits 182; sec also seq. 

 A£. Hippocastamtm 36, 38, 02, 80, 



84, 95, lOi, 177, 178, 180, 



201, 205, 295 

 Agave 7, 29, 129 



Ailanthus qiaiidulosa 62, 200, 285, 



286 

 Ahchia 106 

 Alder 61, 62, 156, 158, 159, 201, 



202, 260, 292; see also Alnus 

 qlutinosa 



Alder Buckthorn 258, 259, 298, 

 299; see also liJiamiiits Fraii;>iila 

 Aldrovandin 127 

 Alisiiia 127 



Almond 174, 298, 299 



Almond Willow 265, 267 



Aliiits qlutinosa 61, 62, 156, 158, 



159, "182, 201, 202, 260, 292 

 Aloe 7, 129 

 Ampelopsis 112, 113, 209 ; see also 



seq. 

 A. hederacea 224 

 /(. quiiiquefolla 114 

 AnugalUs 117 

 Aticistrocladiis 112, 114 

 Antigonum 114 

 Antirrhinum eirrhosum 108 

 Apios tuberosa 123 

 Apocj-naceas 114 

 Apple-tree 69, 70 ; see also Pijrus 



31alus 

 Aquatic plants 127 

 Arbor Vita 148, 149, 276; see also 



Thuja 

 Arbutus Vnedo 253 

 Arctic shrubs 53 

 Aristolochia 100 

 Aroideffi 102 

 Arolla Pine 142, 143, 150, 274, 



275 ; see also Pinus Cembra 

 Artabotrys 112, 114 

 Arum 123 



Ascending stem 117 

 Ash 14, 01, 03, 80, 95, 133, 148, 



161, 164, 177, 189-192, 200, 



282, 283 ; see also Fraxinus 

 Asparaqus 104, 106, 120 

 Aspen 182, 187 

 Atlas Cedar 153, 272 

 Atragcne 108 

 Aucuba; see seq. 

 Aurubajaponica 240, 241, 253, 290 

 Austriiui Pine 67, 273 

 Azalea 252 



