342 



INDEX OF SUBJECTS 



Chaetognatha, 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 jf., 275, 277. 



Chondriotaxis, 279. 



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

 plasm, 299; as keimbahn-deter- 

 minants, 211 jf. 



Chroma tin-diminution, 47, 56, 57, 

 139-141, 174 jf., 217 jf., 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 jf.; and Mendelism, 305; 

 number, 246; from nucleolus, 

 214; hi parthenogenesis, 246; 

 univalent, 249. 



Chrysemys, 32. 



Chrysomelidoe, 109. 



Ciona, 192. 



Cladocera, 163 ff. 



Clathrina, 70. 



Clava, 88, 135. 



Cleavage, 29, 115. 



Cockroach, 194. 



Caelenterata, 80-98, 212. 



Coleoptera, 109-143. 



Colloid, 9. 



Colony, 17. 



Compsilura, 107, 109. 

 Conjugation, 17. 

 Copepoda, 165 ff. 

 Copidosoma, 146 ff. 

 Copulationszelle, 163. 

 Corps enigmatique, 187. 

 Crepidula, 218. 

 Crustacea, 163-173. 

 Crystalloid, 9. 



Cyclops, 124, 164 jf., 228, 247. 

 Cymatog : aster, 100. 

 Cynthia, 233, 280. 

 Cyst formation, 125-129. 

 Cytomicrosome, 276. 

 Cytoplasm, 6, 143, 179, 224 jf., 

 300 /. 



Daphnidae, 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 jf., 213, 237. 



Egg, 19, 20. 



Encyrtus, 145. 



Enzyme, 300. 



Ephydatia, 75. 



Epigenesis, 2, 243. 



Ergastoplasma, 276. 



Eudendrium, 86. 



