504 



INDEX. 



Harteroid, 93 



Bangiales, 175 



Basidiomycctes (ba-sid"i-o-niy-ce'- 



tcs), 190-208, 218 

 Basidium, 201, 213 

 Bast, 50-52 



Batrachospcrmum, 171-173, 175 

 Bazzania, 25 

 Beard-grasses, 4S0 

 Bedstraws, 501 

 Beechnut, 452 



Beet, osmose in, 15, 16, 17, iS 

 Begonia, 407 

 Bellllo^ver, 501 

 Berry, 454, 455, 456 

 Betulacea:, 495 

 Bicuculla, 496 

 Bidens, 45S 

 Bignonia, 501 

 Bilberries, 500 

 Biotic factors, 466 

 Birch, 495 



Bird's-nest fungi, 220 

 Blackberry, 454 

 Black fungi, 198 

 Bladderwort, 501 

 Blasia, 164, 236 

 Bloodroot, 496 

 Bluets, 436, 437, 501 

 Boletus, 209 

 Boletus eduhs, 209 

 Boraginacea^, 500 

 Botrychiuni, 205 

 Botr^'diacca?, 162 

 Botrydium granulatum, 146, 162 

 Broom sedge, 4S0 

 Br<")\\'n alg:e, 167-170 

 Bryalcs, 34() 

 Buds, winter comlilion of, 374- 



Bucke>'e famil)', 498 

 Buckthorn, 49S 

 Buckwheat, 495 

 Buffalo-grass, 480 

 Bug sccil, 495 

 Bull), 372 



Bunch-grasses, 480 

 BuUcrnut, 452, 494 

 Butlonbush, 501 

 BuUonWouil, 4()7 



Cadi, 31)5, 40''^ 

 Callithamnion, i y :; 

 Calyptrogen, 361 



Cand>ium, 50, 52, 35S, T,(^:f^ 

 Campanula rotundifolia, 442, 444, 



510 

 Cam[)anulales, 501 

 Canna, 445-44(j, 404 

 Capsella bursa-pastoris, 496 

 Capsule, 453 



Carbohydrate, 71, 75, So, 90 

 Carbon dioxide, 62-67, 110-113 

 Cardinal flower, 501 

 Carpogonium, 172, 176 

 Carrot family, 799 

 Caryophyllacear, 496 

 Caryopsis, 451 

 Cassia marilandica, 402 

 Cassiope, 395 

 Castaha odorata, 496 

 Castor-oil plant, 497 

 Catalpa, 501 

 Catkin, 42S 

 Cattail-flag, 492 

 Cauhdium, 371 

 Cedar apples, 194 

 Cell, 3: artificial 20 

 Cell sa|), 3, 40 



CeratO])tcris thalictroidcs, 296 

 Chaste phora, 151, 162 

 Ch£etophorace;e, 162 

 Chara, 176 

 Charales, 176 



Chemical conflition of soil, 466 

 Chemosynthetic assimilation, 109 

 Chenojiodialcs, 405 

 Chenopods, 41)5 

 Chestnut, 452, 404 

 Chii Mr\' famih', qo2 

 Chlain\ilnmonas, T59, 160 

 Chlann"d()S])orL's, iSo 

 Chloral hydrate, 65, 87 

 Chloroph\'ce;e, 158 

 Chloroph\dl, 2, 67, 72 

 Chloroplast, 68, 6(), 71 

 Christmas fern, 251-253 

 Chrniiiciplast, 7 1 

 {'hroniiisomes, 342-345 

 tdiruiH occacea', i 63 

 Clir\"sanlhenuini, :;o2 

 Clntridiales, 2 1 :; 

 ( "ii li( iriai ra\ qo2 

 ( 'ii 111 irivnn inl\bus, s02 

 ( ']a\,iria l«4r\ li'^, 212 

 ( 'la\ iiriacra-, 210, 2i() 

 t'la\t"nia \irginica, 406 

 Clcistogaraous, 435 



