INDEX. 



683 



Baculite, 596. 



Balanoids, 267. 278. 294. Larva of, 288. 



Barnacle, 278. 



Barrier reef, 139. 141, 142. 



Bee, stomach of, 378. Tongue of, 374. 

 Development of, 428. 



Belemnite, 597. Its shell, 598. Mantle, 

 601. Fins, 602. Arms, 602. Ink- 

 bag, 601. 



Bergmehl, 38. 



Beroe, 171. 175. 



Binary compounds, 7. 



Boring bivalves, 518. 



Bothriocephalus auriculatus, 76. Both, 

 latus, 69. 71. Both, punctatus, 72. 

 Development of, 73. 



Botryllidffi, 501. 



Botts, 425. 



Brachiopoda, 471. 485. 501. 



Branchiopods, 320. 



Bryozoa, 144. 156. 



Buccinum, 208. 566. 



Bulla, its gastric shell, 557. 



Byssus, 504. 



Cameo shells, 544. 



Cambium, 420. 465. 



Campanularia, 126. 



Cardinal teeth, 515. 



Carinaria, 540. 546. 



Cells, 35. 



Cellulose, 4. 473. 



Centipede, 347. 357. 390. 394. 



Cephalopoda, 13. 474. 576. 649. 



Cestoidea, 59. 67 — 79. 117. 



Chambered shells, formation of, 592. 



Chemical distinction between plants and 



animals, 4. 

 Chilognatha, 347. 440. 

 Chilopoda, 347. 440. 

 Chitine, 279. 297. 349. 463. 469. 

 Chlamydomonas, 29. 

 Chlorophyll in animals, 4. 

 Chr^'salis, A 22. 

 Chylaqueous system, 135. 150. 197. 199. 



207. 211. 233. 

 Cicendela, 377. 

 Ciliobraehiata, 144. 

 Ciliograda, 170. 180. 

 Circulation in 



Anellids, 234. 



Arachnids, 454. 



Brachiopods, 496. 



Cephalopods, 588—624. 



Cirripeds, 582. 



Crustacea, SI 8. 



Echinoderms, 206. 



Gastropods, 559. 



Insects, 383 



Lamellibranchs, 507. 



Tunicaries, 476. 



Cirripedia, 267. 277. 293. 

 Citherea, 506. 



Cladocera, 343. Homology of, 292. 

 Classes of animals, 16. 

 Classification of 



Acalephai, 188. 



Annulata, 264. 



Anthozoa, 156. 



Arachnida, 467. 



Brachiopoda, 501. 



Bryozoa, 156. 



Cephalopoda, 650. 



Cirripedia, 293. 



Crustacea, 342. 



Echinodermata, 223. 



Entozoa, 117. 



Epizoa, 293. 



Gastropoda, 573. 



Hexapoda, 441. 



Hydrozoa, 155. 



Infusoria, 55. 



Insecta, 440. 



Lamellibranchiata, 531. 



Myriapoda, 440. 



Polvgastria, 55. 



Polypi, 155. 



Pteropoda, 572. 



Rhizopoda, 56. 



Eotifera, 56. 



Sterelmintha, 117. 



Tunicata, 500. 

 Classification, 9. 1 60, 

 Clavellinre, 501. 

 Coarctate metamorphosis, 422. 

 Cocoon, 258, 434, 

 Coelelmintha, 58. 94. Ii8. 

 Coleoptera, 347. 352. 442. 

 Colleterium, 402. 

 Comatula, 192. 224. 

 Compound 



acalephes, 178. 

 ascidians, 475. 

 polypes, 125. 136, 145. 

 Conjugation, 29. 

 Copepoda, 343. 

 Coral Islands, 1 39 

 CoralHnes of Ellis, 126. 

 Corallium rubruni, 136. 

 Corvne, 131. 

 Crab, 301. 309. 316. 340. 

 Cranidae, 503. 

 Crinoida;, 224. 

 Crustacea, 296—342. 

 Cyauica, 16.5. 182. 184. 

 Cyclobranchiata, 574, 

 Cydippc, 171. 173. 

 Cymothoa, 298. 

 Cynthia, 478. 

 Cystica, 59. 64. 

 Cysticercus, 66. 

 Cvstoidca, 224. 



