INDEX 



381 



Alnus 202, 238 



A. glutinosa 236, 237 



Alopecurus 159 



Alpine 205, 334 



Alpine Willows 208 



Alsineae 131 



Alternate 123, 144 



Amaryllis 128 



Ampelopsis 71, 94, 293 



A. hederacea 292 



Amyydalus communis 313 



Anacardiacece 75 



Analysis 8 



Ananassa 27 



Anatropous ovules 112, 114, 117, 



118, 171 

 Ancestors 95 

 AndrodicBcious 131, 161 

 Aiidrcecium 41, 43, 57, 64, 82, 87, 



128, 129, 144, 145, 160 

 Andrcecium, epipetalous 152 

 Androecium, isostemonous 152 

 Andromeda 22, 71, 109, 164 

 A. polifolia 336 

 Andromoncecious 131, 161 

 Anemone 57 

 Anemophilous 101, 107, 157, 175, 



204, 239, 246, 252, 255, 274 

 Anemophily 154, 156 

 Angiosperms 92, 94, 95, 101, 104, 



108, 118, 119, 121, 134, 139, 



202, 238 

 Animals 47, 156 

 Anona 88, 91 

 Anther a spore-case 96 

 Anther- comb 189 

 Antliericum ramosurn 29 

 Antheridia 97 

 Anther-lobes 82, 84-86, 90 

 Antherozoid 100 

 Anther-process 185, 187, 188 

 Anthers 64, 82-87, 89, 90, 121, 



140, 151, 152, 156, 159, 163, 



165, 166, 177, 189 

 Anthesis 159, 195, 219 

 Anthoxanthum 159 

 Anthriscus 160 

 Anthwrium 25 

 Antipetalous 87 

 Antipetaly 82 



Antipodal cells 112, 118, 121 

 Apetalous flowers 67-69 



Apex 19, 5% 56, 76 



Apocarpous pistil 54, 65, 101, 



104, 105, 107, 144, 148, 275, 



315 



Apocarpy 101 

 Apocynaceae 78, 88 

 Apopetalous 63 

 Apophysis 182, 183, 185, 187, 



188 

 Apparently hermaphrodite flowers 



160 



Appendages 67, 75, 78, 82, 85 

 Appendiculate 78 

 Apple 22, 32, 37, 53, 60, 106, 145, 



148, 164, 323 

 Araliaceae 115 

 Arbor Vitie 157, 181 

 Arbutus 71, 94, 109, 151, 152, 158, 



164, 336, 337 

 A. Unedo 20, 336 

 Archegonium 112, 120, 121, 177 

 Archespore 92, 119, 121 

 Arching shoots 317 

 Arctostaphijllos 72, 80, 81, 151, 



164 



A. alpina 337 

 A. Uva-ursi 337 

 Aril 134, 176 

 Arillate seed 176, 178 

 Arillus 120, 135, 176, 177 

 Aristolochia 159, 164 

 Aristolochiaceae 87 

 Aroidese 25, 67, 113 

 Arolla Pine 6, 189 

 Aromatic 318 

 Arrow-head 65 

 Artificial germination 169 

 Artificial pollination 162 

 Artocarpus 24 

 Arum 25, 68, 155, 164 

 Ascending ovules 112, 113 

 Asclepiads 87, 88, 91, 164 

 Asclepias 85 

 Ash 6, 37, 70, 71, 93, 108, 109, 



110, 157, 264, 275, 276, 341 

 Asparagus 38 



Aspects of an inflorescence 39 

 Aspen 6, 226, 227 

 Aster 161 



Asymmetric 125, 126 

 Asymmetry 122 

 Atlas Cedar 193 



