388 



INDEX 



Crocus, 360 

 Cronartium, 347 

 Crossosomataceae, 368 

 Croton, 363 



oil, 143 

 Crotonic acid, 143 

 Crown-gall bacteria, 169 

 Crucibulum, 345 

 Crucigenia, 332 

 Cryphacaccae, 351 

 Cryptoneniialcs, 338 

 Crystals, 15 



Cucumber-wilt bacteria, 169 

 Cucumis, 370 

 Cucurbita, 305, 370 

 Cucurbitaceae, 370 

 Cucurbitariaceae, 343 

 Culture solutions, 97 

 Cunoniaceae, 369 

 Cup Flowers, 302, 300, 367 



-fungi, 216, 341 

 Cuphea, 369 

 Cupressaceae, 282, 356 

 Cupressus, 356 

 Currant, 309 

 Cuscuta, 320, 366 

 Cushion Mosses, 252, 349 

 Cutin, 155 

 Cutleriaceae, 337 

 Cutleriales, 337 

 Cyanastraceae, 358 

 (Cyanophyceae, 330 

 Cyathea, 352 

 Cyatheaceae, 258, 352 

 Cyathus, 345 

 Cycadaceae, 354 

 Cycadales, 354 

 Cycadineae, 272, 354 

 Cycadophyta, 271, 354 

 Cycads, 271, 354 

 Cycas, 273, 354 

 Cyclamen, 365 

 Cyclanthaceae, 358 

 Cyclosporeae, 337 

 Cydonia, 313 

 Cylindrocapsa, 333 

 Cylindrocapsaceae, 333 

 Cylindrospermum, 165, 331 

 ( 'ylindrosporium, 346 

 Cymathere, 201 

 Cynocrambaceae, 365 



Cynomoriaceae, 370 

 Cyperaceae, 298, 358 

 Cyperus, 301, 358 

 Cypheliaceae, 341 

 Cyphelium, 341 

 Cypresses, 282, 356 

 Cypripedium, 299, 301 

 Cyrillaceae, 371 

 Cystocarp, 110, 206 

 Cytase, 152 

 Cytology, 1 

 Cytoplasm, 1 

 Cyttariaceae, 342 



D 



Dacryomycetaceae, 346 

 Dahlias, 320 



Dandelion, 312, 313, 324 

 Dasya, 209, 339 

 Dasycladaceae, 336 

 Dasycladales, 336 

 Dasycladus, 336 

 Dasyscypha, 342 

 Datiscaceae, 370 

 Datura, 366 

 Daucus, 315, 372 

 Dead nettle, 306 

 Death from disease, 136 

 Death of plants, 95 

 Delesseria, 339 

 Delesseriaceae, 339 

 Dematiaceae, 348 

 Dematium, 348 

 Derbesiaceae, 336 

 Dermatocarpaceae, 343 

 Dermatogen, 44 

 Desmarestiaceae, 337 

 Desmidiaceae, 178, 333 

 Desmidiales, 333 

 Desmidium, 333 

 Desmids, 178, 333 

 Devil's aprons, 200 

 Dextrose, 145 

 Dextro-tartaric acid, 141 

 Dianthus, 300, 364 

 Diapensiaceae, 305 

 Diaporthe, 343 

 Diastase, 153 

 Diatomin, 156, 179 

 i4Diatoms, 179, 333 



