558 



INDEX TO VOLUME LIV 



[DECEMBER 



Blastocladia, development of 353; stran- 

 gulata 367 



Blepharoplast, nature of 89 



Bletia, embryo sac of 377 



Bliss, Mary C, work of 88 



Bog plants, absorption and tolerance of 



Bog vegetation 549 



Boletaceae 170 



Borkorny, Th., work of 345 



Bosshard, E., work of 339 



Botrychioxylon 438 



Botrychium, abortive spike of 525 



Bowenia serrata 419; spectabilis serrata 



419 

 Bower, F. O., work of 348 

 Bowman, Isaiah, "Forest physiography" 



166 

 Brachyphyllum, stomata of 66 

 Brand, A., work of 168 

 Britton, N. L., work of 169 

 B rough tonia, embryo sac of 376 

 Brown, Harry P. 386 

 Brown, W. H., work of 84 

 Browne, Isabel M. P., work of 555 

 Bucholtz, F., work of 545 

 Butler, Ormond, work of 174 



c 



Cacti 169 



Cakile edentula, anatomy of 267 

 Calamovilfa longifolia, anatomy of 269 

 Caldwell, O. W., and Bergen, J. Y., 

 " Practical botany " 75 



Calochortus euumbellatus 405 

 Cambridge manuals 76 

 Cannon, W. A., work of 174 

 Carex 170 



Case, Carlotta, and Hall, H. M., "Yose- 

 mite flora" 167 



Castilleja multisecta 148; viscida 148 

 Cecidology 434; American 349 



Celastrus scandens, anatomy of 289 

 Celtis occidentalis, anatomy of 277 

 Centemopsis 346 



Central America, new plants from 235 

 Centrospermae, seedlings of 88 

 Cephalanthus occidentalis, anatomy of 



295 

 Cephalotaceae 427 



Chamberlain, Charles J. 68, 253, 419, 



428, 540, 552, 555 

 Charles, Grace M. 81 

 Chinese plants 170 

 Chiovenda, E., work of 169 



Chondriosomes and chromatophores 175 

 Chromatophores and chondriosomes 175 

 Chromosomes of Cutleria 476 

 Chrysothamnus oreophilus artus 413; 



pumilus latus 413 



Chylisma scapoidea seorsa 140 



Cicuta cinicola 151 



Cirsium Pitched, anatomy of 268 



Clapp, Grace L. 177 



Clark, J. F., work of 345 



Classification of plants 556 



Claussen, P., work of 83 



Climate of New Mexico 196 



Coelogyne, embryo sac of 379 



Cogniaux, A., work of 169 



Cogswellia 346 



Collema, spermogonium and fertilization 



in 553 

 Color, inheritance of 259 



Color-factors, Lychnis 120 



Color-inhibition, Papaver 120 



Colorado, algae of 554 



Columnea 347 



Combes, Raoul, work of 88 



Compositae, fruit of 176 



Compton, R. H., work of 88, 264, 550 



Conceveiba pleiostemona 243 



Conifers, stomata of Cretaceous 63 

 Conioselinum 346 



Conocybe 170 



Contributors: Appleman,C.O. 88; Atkin- 

 son, G. F. 537, 538; Barrett, J. T. 353; 

 Bensley, R. R. 175; Brown, H. P. 

 386; Chamberlain, C. J. 68, 253, 4*9, 

 428, 540, 552, 555; Charles, Grace M. 

 81; Clapp, Grace L. 177; Cook, M. I. 

 349, 434; Cooper, W. S. 166; Coulter, 

 J. M. 76, 87,88, 175, 254, 264,349*352, 



428, 437, 438, 440, 546, 548, 550, 552, 

 553, 554, 555, 556; Crocker William 

 171, 263, 435, 543; Dachnowski, 

 Alfred 503; Dalgity, Annie D. 164; 

 Davis, W. E. 49; Eckerson, Sophia H. 

 87; Fink, Bruce 541; Fuller, G. D. 

 174, 254, 262, 352, 424, 549, 5545 

 Gager, C. S. 515; Ganong, W. F. 73; 

 Greenman, J. M. 77, 168, 346, 4 2 7> 



429, 540; Griggs, R. F. 261; Harvey, 

 LeR. H. 75; Hasselbring, H. 84, 86, 



258, 432, 437, 439, 440, 545, 55o, 55 1 ; 

 Hitchcock, A. C. 423; Jones, W. R. 1; 

 Land, W. J. G. 85; Lantis, V. 330; 

 Marsh, C. D. 250; Metcalf, H. 173; 

 Nelson, A. 136, 167, 404; Osterhout, 

 W. J. V. 532; Overton, J. B. 83; 

 Pace, Lula 306; Rigg, G. B. 164; Rose, 

 R. C.49; Schreiner, Oswald 31; Sharp, 

 L. W. 89, 372, 431; Shelford, V. E. 

 76; Shull, C. A. 434; Shull, G. H. 77, 

 120, 256, 259, 260, 263, 351; Skinner, 

 J. J. 31, 152, 245; Smith, J. D. 235; 

 Starr, Anna M. 265; Stoland, O. O. 

 525; Thompson, W. P. 63, 336; 

 Watson, J. R. 194; Wolf, F. A. 219; 

 Yamanouchi, Shigeo 441 



