342 



INDEX OF SUBJECTS 



Chcetognatha, 212. 



Characters, dominant, 303 ; linked, 

 307 ; recessive, 303 ; unit 303. 



Chiasmatype theory, 254. 



Chick, 33, 100, 103, 227, 281. 



Chironomus, 108-109, 110, 224, 229, 

 235. 



Chloroplastid, 7. 



Cholesterin, 8, 12, 13. 



Chorion, 113. 



Chondriodierese, 279. 



Chondriokont, 279. 



Chondriosome, 7, 102, 103, 168, 

 227 /., 275, 277. 



Chondriotaxis, 279. 



Chromatin, 5, 7, 11-12; as germ- 

 plasm, 299; as keimbahn-deter- 

 minants, 211 ff. 



Chroma tin-diminution, 47, 56, 57, 

 139-141, 174 /., 217 /., 249. 



Chromatin-nucleolus, 5, 7. 



Chromidia, 26, 123, 168, 221 /., 

 279. 



Chromidial net, 26. 



Chromosome, 6, 7, 14, 15, 243, 299; 

 accessory, 106; cycle, 245-275; 

 diploid, 43; division, 248; in 

 fertilization, 49; haploid, 43; 

 individuality, 255 ; in man, 

 272 ff. ; and Mendelism, 305 ; 

 number, 246; from nucleolus, 

 214; in parthenogenesis, 246; 

 univalent, 249. 



Chrysemys, 32. 



Chrysomelidce, 109. 



Ciona, 192. 



Cladocera, 163 ff. 



Clathrina, 70. 



Clava, 88, 135. 



Cleavage, 29, 115. 



Cockroach, 194. 



Coelenterata, 80-98, 212. 



Coleoptera, 109-143. 



Colloid, 9. 



Colony, 17. 



Compsilura, 107, 109. 

 Conjugation, 17. 

 Copepoda, 165 jf. 

 Copidosoma, 146 Jf. 

 Copulationszelle, 163. 

 Corps enigmatique, 187. 

 Crepidula, 218. 

 Crustacea, 163-173. 

 Crystalloid, 9. 



Cyclops, 124, 164 /., 228, 247. 

 Cymatog aster, 100. 

 Cynthia, 233, 280. 

 Cyst formation, 125-129. 

 Cytomicrosome, 276. 

 Cytoplasm, 6, 143, 179, 224 ff. 

 * 



Daphnidce, 163. 

 Death, natural, 25. 

 Determination of sex, 118. 

 Determiner, 302. 

 Diaptomus, 165. 

 Differentiation, 76, 141-143. 

 Dioecious, 18, 190. 

 Diploid, chromosomes, 248. 

 Diplotene, 252. 

 Diptera, 107. 

 Dispermic, 177, 178. 

 Dominance, 303. 

 Dotterplatte, 109, 115, 225, 235. 

 Drosophila, 307 ff. 

 Dyad, 45, 46, 306, 307. 

 Dytiscus, 120-124, 121, 223. 

 Dzierzon theory, 143. 



Earthworm, 161, 190, 191. 



Eclectosome, 279. 



Ectosome, 166, 167 /., 213, 237. 



Egg, 19, 20. 



Encyrtus, 145. 



Enzyme, 300. 



Ephydatia, 75. 



Epigenesis, 2, 243. 



Ergastoplasma, 276. 



Eudendrium, 86. 



