338 



INDEX. 



Chlamidomonas, obtusa, 215. 

 tingens, 215. 

 Chlorococcum, 213, 260. 

 Chroococcaceze, 131, 174, 190, 197. 

 Chroococcus, 131. 



decorticans, 182, 230. 

 Chytridium, 185, 261. 

 Cicendia filiformis, 25. 

 Cilia of the Algae, 157, 158. 

 disappearance of, 230. 

 Citrus Medica, 82. 

 Cladophora, 150, 174, 185, 199, 220, 



235, 236, 239, 240, 253, 268. 

 Closterium, 133, 175, 281, 291. ' 

 acerosum, 291. 

 curtum v. Penium. 

 iuncidum, 292. 

 Leibleinii, 292. 

 lineatum, 291, 292. 

 Lunula, 140, 204, 289. 

 striolatum, 292. 

 Trabecula v. Docidium. 

 Coccoloba, 60. 

 Cocconema, 286. 



Coleochsete, 141, 270. [253, 298. 

 pulvinata, 151, 183,208, 

 scutata, 142, 183. 

 Commarum, 78. 

 Compositse, 85, 89. 

 Conferva bombycina, 184, 205, 209. 

 Conjugation, 282, 283. 



of similar cells, 284. 

 of dissimilar cells, 296. 

 Convallaria, 34, 68, 90. 

 Corypha umbraculifera, 27. 

 Cosmarium v. Euastrum. 

 Crassulacese, 94. 

 Crocus, 67. 



Cruciferte, 33, 90, 96, 97. 

 Cuticle, 191, 244. 

 Cycas, 12, 27, 58. 

 Cyclamen, 34. 

 Cylindrocystis, 287- 

 Cylindrospermum, 146. 

 Cymatonema, 141. 

 Cyperaceae, 33, 91, 98. 

 Cystococcus, 125, 185. 

 Cystoseira, 248. 



Cytisus Adami, 24, 31. [315. 



Laburnum quercifolius, 312, 

 Derbesia, 185, 186. 

 Desmidiacese, 133, 139, 174, 247, 



283, 290. 



conjugation of, 290. 

 movement of, 203. 



Desmidium, 294. 

 Destruction of the Cell, 176. 

 Dianthus, 76. 



Diatomacese, 132, 139, 190, 247. 

 conjugation of, 285. 

 Diclinous flowers, 100. 

 Dictyospluerium, 132, 209, 238. 

 Didymoprium, 291, 295. 

 Digitalis purpurea monstrosa, 58. 

 Diphyscium foliosum, 177, 230. 

 Division of Generations, 86. 

 Docidium, 291. 



Trabecula, 180. 

 Doubling of Flowers, 79. 

 Draparnaldia, 139, 151, 156, 183, 

 Drosera, 98. T208, 224, 231. 



Dysphinctium, 203. " 

 Ectocarpus, 125, 142, 185. 

 Elymus Eu'ropams, 87. 

 Emilia sagittata, 86. 

 Endococcus, 213, 268. 

 Endosperm-cells, 248, 278. 

 Enrichment-sprouts, 37. 

 Enteromorpha, 184, 250. 

 Epilobium, 30. 

 Epimedium, 55, 73, 77- 

 Equisetum, 180. 

 Ericaceae, 94, 97. 

 Eriocaulon, 35. 

 Erysiphe, 261. 

 Erythnsa pulchella, 26. 

 Euactis, 147, 178. 

 Euastrum, 133, 224, 295. 



margaritiferum, 181, 294. 

 Meneghinii, 300. 

 Eunotia, 286. 

 Euphorbia, 22, 36, 37. 

 Euphyllary leaves, 63, 84. 

 Exococcffs, 254. 

 Fagus, 20,31, 62. 



sylvatica sanguinea, 312. 



aspleuifolia, 315. 

 Fasciation, 122. 

 Fermentation Fungi, 254. 

 Ferns, 27, 307, 309. 



hybrid, 309. 

 Festuca, 40. 

 Fir v. Pinus. 

 Floridese, 253, 255. 

 Fragaria vesca monophylla, 312. 

 Fraxinus excelsior simplicifolia, 312. 

 Fuchsia, 78. 



Fucoidea, 142 183, 253. 

 Fucus, 126, 142, 183. 

 Fuirena, 91. 



