INDEX 



535 



Baccarini, 56 



Bacillus, 89, 193 



Back-cross test, 289, 295 



Bacteria, 82, 89, 100, 177, 193, 194 



Bacterium, 194 



de Baehr, 411, 413 



von Baer, 425 



Bagchee, 156, 157, 158, 281 



Bailey, E. W., 21, 436 



Bailey, I. W., 40, 51, 94, 96, 97 



Baird, 229 



Balanced emulsions, 36 



Balanophora (angiosperm), 346 



Balbiani, 61, 141 



Balfour, 439 



Ballowitz, 222 



Balls, 176, 178 



Baltzer, 397, 412 



Bancroft, 33, 169 



Bangham, 342 



Banta, 397 



Baranetzky, 132 



Baranov, 118 



Barkley, 176 



Baron, 188 



Barry, 438 



Bartlett, 336, 358, 396 



de Bary, 23, 403, 433-436 



Basal granules or corpuscles, 203, 205, 224 



Basic number of chromosomes, 340, 347 



Basichromatin, 54, 55 



Basidiobolus (fungus), 281 



Basidiomycetes, gametogenesis, 200 



meiosis, 282 



sex, 386 



syngamy, 230 

 Basidiospores, 200 

 Basidium, 200, 230, 282 

 Bast, 184 



Bataillon, 154, 248 

 Bateson, 286, 308, 351 

 Bauch, 282 

 Baumgartel, 192 

 Baur, 286, 392, 415, 416 

 Bayliss, 25, 33, 38, 40, 43 

 Beadle, 271, 273, 360, 371 

 Beams, 58, 78, 244 

 Beardsley, 233 

 Beauverie, 64 

 Bechhold, 33 

 Becker, 58, 172 

 Beckwith, 85 

 Bee, 410 



Beer, 49, 66, 180, 181, 183 

 Beikirch, 31 

 Belajeff, 199, 204, 208 

 BSlaf, achromatic figure, 155, 161, 162, 163 



cell-plate, 171, 172 



chiasraa, 268 



fixation, 7 



flagella, 223 



fragmentation, 316 



furrowing, 169 



meiosis, 256, 277 



Mendelism and chromosomes, 286 



BMaf, nucleus, 189 



parthenogenesis, 411 



reticulum, 54 



sex, 397 



somatic mitosis, 108, 109, 112 



spindle attachment, 116 



syngamy, 245 

 Bellamy, 381 



Bellevalia (angiosperm), 128 

 Belling, chromomeres, 142 



chromonema, 139 



chromosome fragments, 320 



chromosome morphology, 124 



genes, 144 



meiosis, 258, 267, 268, 270, 271, 273 



meiosis and heteroploidy, 351, 352 



monoploid Datura, 356, 406 



non-disjunction, 345 



reciprocal translocation, 327-329, 331, 335 



reticulum, 54 



spindle attachment, 116 



temperature effect, 186 



trisomic mutants, 298, 327, 343 

 Belzung, 100 

 Benda, 82, 87 

 van Beneden, achromatic figure, 159 



centrosome, 153 



cytology and heredity, 439, 441 



individuality of chromosome, 141, 145 



mitosis, 159, 440 



protoplasmic structure, 434 

 Benetzkaja, 367 

 Benoist, 53 

 Bensaude, 230 

 Bensley, 79, 80, 84, 95 

 Berberidaceae, 129 

 Berberis (angiosperm), 18 

 Berg, 368 

 von Bergen, 73 

 Berghs, 256, 266 

 Bergner, 124, 327, 337 

 Bergon, 228 

 Bernal, 178 

 Bernard, 58, 441 

 Bernhardi, 426 

 Berridge, 235 

 Bersa, 186, 187 



Bertholletia (Brazil nut), 101, 103 

 Besley, 354 



Beta (angiosperm), 186, 238, 347 

 Beutner, 20, 38, 40, 42, 180 

 Beyer, 49 

 Bhatia, 88, 225 

 Bhattacharya, 78 

 Bichler, 187 



Bicornes (angiosperms), 342 

 Biddulphia (diatom), 280 

 Binder. 139 

 Binnenkorper, 189 

 Binuclearity hypothesis, 194 

 Binz, 100 



Bioblast, 82, 89, 434 

 Biogen, 46 

 Biophore, 442 

 Biourge, 180 



