228 



INDEX. 



Classification, 7. 

 Clitellum, 46, 77, 78, 88, 92. 

 Coagulation, 36, 39. 

 Cocci, 192. 

 Coelenterata, 88. 

 Ccelom, 47, 82. 

 Ccelomic fluid, 53. 

 COHN, 21. 

 Cold storage, 199. 

 Colloidal, 36. 

 Colony, 176. 

 Commissures, 65. 

 Conjugation, 171, 181. 

 Connective tissue, 70, 90. 

 Consciousness, 69, 70. 

 Contractility, 62, 164. 

 Coordination, 48, 64, 67, 164. 

 Copulation, 77. 

 Cross-fertilization, 74. 

 Crystals, 17. 

 Cushion, 135. 

 Cuticle, 71, 91. 

 Cyanophyceae, 183, 192, 199. 

 Cyclical change, 5, 72, 89. 

 Cytoplasm, 22, 84. 



DARWIN, 42, 51, 70, 99, 103. 



Death, 152. 



DEBARY, 115, 143. 



Defnecation, 53, 165. 



Desmids, 178, 183. 



Dialysis, 36, 210. 



Diastatic ferment, 52. 



Diatoms, 178, 183. 



Dichogamy, 138. 



Differentiation, 11, 84, 141. 



Differentiation, antero-posterior, 43, 



110. 



Differentiation, dorso- ventral, 43, 110. 

 Differentiation of the tissues, 25. 

 Difflugia, 166. 



Digestion, 48, 49, 52, 101, 165. 

 Diplococcus, 194. 

 Disease-germs, 192, 197. 

 Disinfection, 200. 

 Dissepiments, 47, 94. 

 Distribution, 7. 



Division of labor, 11, 26, 156, 165. 

 Dorsal pore, 48. 

 Dorsal vessel, 54. 

 DUJARDIN, 21. 



Earthworm, 41. 

 Ectoblast, 81. 

 Ectoplasm, 158. 

 Egg, 24. 

 Egg laying, 77. 

 Egg-nucleus, 79. 

 Egg-string, 74. 

 Embryo, 25. 

 Embryology, 7, 72, 78. 



Endospore, 187, 194. 



Endosporiuin, 134. 



Energy, 32, 99, 146, 151. 



Entoblast, 81. 



Entoplasm, 158. 



Environment, 97, 103, 144, 151. 



Epidermal system, 114. 



Epidermis, 114, 116. 



Epistylis, 176. 



Epithelium, 90. 



Euylena, 176. 



Excretion, 48, 53, 59, 100, 165. 



Exosporium, 134. 



Eye-spot, 176. 



Faeces, 53. 



FARLOW, 143. 



Fats, 17, 37, 101. 



Feathers, 18. 



Ferns, 105. 



Ferment, 52. 



Fermentation, 191, 197. 



Fertilisation, 73, 78, 139. 



Fibro- vascular system, 114. 



Fibro- vascular bundles, 142. 



Filtration, 200. 



Fission, 163. 



Flagellum, 176, 192. 



FOL, 79. 



Foods, 146. 



Foraininifera, 166. 



Fore-gut, 86. 



FOSTER, MICHAEL, 153, 163. 



FREDERIC Q, 52. 



Frond, 125. 



Functions, 9. 



Fundamental system, 114. 



Fungi, 147. 



Gamete, 181. 



Gamogenesis, 73, 130, 168. 

 Ganglion, 64, 94. 

 Gastrula, 80. 

 Gastrulation, 84. 

 Germ- cells, 24, 73, 90, 130. 

 Germination, 134. 

 Germ-layers, 81, 84, 85, 

 Germ-layer theory, 88. 

 Germ-plasm, 89, 152. 

 Germinal spot, 74. 

 Germinal vesicle, 74. 

 Giant-fibres, 94. 

 Gills, 62. 

 Girdle, 78. 

 Gizzard, 51, 71. 

 Olceocapsa, 178, 183. 

 Glucose, 52. 

 Glycogen, 37. 

 Gregarina, 64. 

 Growth, 165. 

 Guard-cells, 128. 



