INDEX 



Abies, 191; A. babamea. Fig. 43 

 abnormal developments in culture, 306, 



307 

 Abronia, 262 

 Acacia, 225, 285 

 Acalypha, 225; A. indica, 261; A. 



lanceolata. Fig. 66 

 acceleration, 11, 327 

 Acmopyle, 214 

 Actinostrobiis, 204; A. pyramidalis. 



Fig. 46 

 adaptations, 100, 103 

 adenine, 302 

 Adiantiim, Fig. 5; 130, 131, 150, 163, 



androspore, 174 



Angiopteris, Fig. 30; 98, 139: A. 



evecta. Fig. 32; 141, 329 

 anomalous developments, 88, 91 

 anomalous embryos, 249, 268, 278 

 Anthocei'os, 14, 22, 66, 73, 74, 77, 81, 

 84,85,323,326; Fig. 5; A.fusifonnis, 

 Fig. 17; 74; A. pearsoni, 74 

 Anthocerotae, 73, 76; Figs. 13, 17 

 antipodal embryos, 290, 291, 292 

 antipodal nuclei, 224, 225 

 Antithainnion pliinmla. Fig. 6; 60 

 antithetic generation, 83 

 antithetic theory, 84 



166; A. concinnum, 9, 14; Figs. 1, 2, apex, 2, 96, 98, 100, 101, 104, 105, 106, 



35 



Adoxa, 224 

 adventitious (adventive) embryos, 286, 



287, 288, 289, 291 

 adventive embryogenesis, induction of, 



286, 297, 299, 300 

 Aeginetia, 278; A. indica, 282 

 Agapanthiis umbellatiis, 262 

 Agathis, 197 

 Agrawal, 265 

 Albaum, 148, 160, 165 

 Alchemilla, 248 

 aleurone grains, 308 

 Alisma, 265 



Allium, 224, 278; A. odorum, 290, 291 

 allometric growth, 33, 166, 318 

 AIIsopp, 155, 162 

 Alnus rugosa, 292 

 Alsophila aiistralis, 147, 155 

 Alyssiim, 240 



Amborella, 255; A. trichopoda, 255 

 Amentotaxm, 212 



aminoacids, 297, 304, 305, 308, 309 

 Anacardiaceae, 289 

 Anderson, 70 

 Aneimia phyllitides, 1 50 

 Aneura, 72; A. nndtifida. Fig. 1; 9 

 Andreaea, Fig. 18; 73, 78, 80; A. 



crassinervia, Fig. 18; A. petrophila. 



Fig. 18 

 Andreaeales, 77 

 androgenic haploid embryos, 287 



110, 116, 117, 121, 126, 130, 131, 134, 

 136, 137, 139, 144, 148, 150, 163, 169, 

 170, 174, 177, 180, 183, 236, 240, 265, 

 266, 268, 274, 276, 277, 322 



apical cell, 60, 64, 77, 78, 80, 85, 90, 91, 

 110, 111, 112, 116, 117, 138, 140, 144, 

 146, 148, 149, 150, 152, 156, 167, 192, 

 193, 195, 196, 202, 205, 212, 216, 219, 

 221, 247, 270, 326 



apical growing point, 318 



apical meristem, 10, 55, 94, 96, 98, 101, 

 102, 110, 114, 122, 128, 131, 133, 134, 

 141, 167, 186, 238 



apogamy, 66, 121, 158, 160, 286 



apomixis, 286, 287 



apospory, 66, 163 



Arab is lyallii. Fig. 81 



Arachis, 225 



Araiicaria angiisti folia, 197, 198; Fig. 

 44; A. brazi liana, Fig. 44 



Arber, 270, 272, 276 



Archaeopteris, 222 



Archibald, 289 



Archichiamydeae, 245 



Archidium phascoides. Fig. 18; 80 



Arnold, 252 



Articulatae, 91 



Artschwager, 270 



Ascophyllum nodosum, 10, 51, 55, 56, 57 



Asparagus officinalis, 293 



Asterad type, 235, 242 



Astilbe, 248 



365 



