INDEX. 



Absorption, 48, 52, 101, 165c 

 Accretion, 166, 

 Acbromatin, 23. 

 Actinopbrys, 166. 

 Adaptation, 97, 98, 144. 

 Adventitious buds, 130. 

 Probes, 202. 

 Etiology, 6. 



Agamogenesis, 73, 130, 163. 

 Albuminous bodies, 36. 

 Alimentation, 48, 105. 

 Alimentary canal, 82, 92. 

 Alimentary system, 49. 

 Allolobophora, 41. 

 Alternation of generations, 130, 

 Ammha, 27, 158, 216. 

 Amoeboid cells, 64. 

 Ampliiaster, 84. 

 Amphimixis, 168. 

 Anabolism, 33, 100, 149, 164 

 Anachai'is, 29. 

 Anaerobes, 202. 

 Anatomy, 7. 

 Animalcule, 158, 199. 

 Annulus, 132. 

 Anus, 46, 82, 165. 

 Antberidia, 135. 

 Aortic arcbes, 54, 55. 

 Apical buds. 111, 116, 123. 

 Apical cell, 123. 

 Apogamy, 143. 

 Apospory, 143. 

 Areella, 166. 

 Archegouia, 137. 

 Arcbenteron, 80, 82, 85. 

 Arcbesporium, 131. 

 Arcboplasm, 79, 80. 

 Artbrospore, 195. 

 Ascospore, 187. 

 Asexual reproduction, 73. 

 Assimilation, 182. 

 Aster, 79, 84. 

 Attraction spbere, 83, 84. 

 At WATER, W. O., 34^. 



Bacilli, 192. 

 Bacteria, 64, 178, 192. 

 Bast-fibres, 120. 



Biology, 1, 6, 7. 8. 

 Bisexual, 73, l.'W. 

 Blastoi)()re, 80, b5. 

 Blastospbere, 85. 

 Blastula, 80, 90. 

 Blood. 15, 16, 90, 102. 

 Blood-vessels, 54. 

 Blue-green alg;e, 183, 193o 

 Body, 19, 24. 84, 107, 156. 

 Body-cavity, 47. 

 Bone, 16. 

 Botan\, 6, 7. 

 Branches, 111, 122, 130. 

 Brancbijp, 62. 

 Budding, 186. 

 Biirsaria, 176. 



Calciferous glands, 51. 

 Calkins, G. X., 171. 

 Capillaries, 54. 

 Capsules of eggs, 78. 

 Capsulogenous glands. 46. 

 Carbohydrates, 37, 101. 

 CairJu'sium, 176. 

 Carnivora. 177, 203. 

 Cartilage, 15, 1(5. 

 Castings, 42, 53. 

 Cell, 12, 20. 

 Cell-division, 24, 83. 

 Cell-theorv. 20. 

 Cellulose, "37. 

 Cell-wall, 22, 23. 

 Centrosome, 79, 83, 84. 

 Cerebral ganglia, 65, 69. 

 Chalk, 166, 

 Chara, 24. 

 Chemiotaxis, 139. 

 Chlorococcus, 178. 

 Cliloragogiie-cclls, 52, 61, 93. 

 Cbloropbvll, 12<). 151. 215. 

 Chlorophyll -bodies. 179, 215. 

 Vhroococcuti, 183. 

 Chromatin, 23, 83. 

 Cliroinutoi)hores. 147, 179, 

 Chromosomes. 83. 84. 

 Cilia. 31. 63, 74, 137. 192. 

 Circulation. 4S, 53, 101, 165. 

 C'LArAliiDE, 96. 



