'18 



INDEX. 



Columba, 504. 

 Comatula, 42. 

 Compound eyes, 123. 

 Condor, 508. 

 Cone-shells, 103. 

 Coney, 020. 



< !ongo eel, 370. 

 Contractile vacuole, 5, 9. 

 Conurus, 533. 

 Conus, 103. 



Coon, 6G3. 

 ( neper's hawk, 520. 

 Coot, 403,407. 

 Copperhead, 390. 

 Coppers, 279. 

 Coral, brain, 32. 



deer's-horn, 32. 



mushroom, 31. 



organ-pipe, 34, 36. 



precious, 34. 



red, 34. 



star, 31. 

 Coral islands, 36. 

 Coral reefs, 36. 

 Corals, 27, 31. 

 Cork polyp, 35. 

 Cormorant, 449. 

 Corydalus, 192. 

 Cotalpa, 210. 



< lothurnia, 9, 

 Cotton-rat, 596. 

 Cotton-worm, 271. 

 Coturnix, 482. 

 Cougar, 691. 

 Couxio, 700. 

 Coverts, 423. 

 Cow, sea, 000. 

 Cow-bird, 570. 

 Cowry, 107. 

 Coyote, 683. 

 Coypu, 592. 



Crab, cocoanut, 144. 



fiddler, 149. 



-lass, 143. 



hermit, 143. 



horseshoe, 154. 



king, 154. 



land, 150. 



lung of, 146. 



oyster, 149. 



palm, 144. 



porcelain, 125, 147. 



rock, 148. 



shore, 148. 



soft-shelled, 148. 



spider, 148. 

 Crab-stones, 142. 

 Crambactis, 30. 



Cramp-fish, 301. 

 Crane, 463. 

 Crangon, 136. 

 Cray-fish, 142. 

 Creepers, 567. 

 Crested auk, 439. 

 Crested cacique, 570. 

 ( 'rieket, blind, 179. 



house, 180. 



mole, 178. 



stone, 180. 



true, 178. 



western, 180. 

 Crickets, 175. 

 Crinoids, 41. 

 Crocodiles, 418, 419. 

 Crocodilus, 420. 

 Crooked-bill plover, 477. 

 Crossbills, 572. 

 Crotalus, 386. 

 Croton bug, 176. 

 Crotophaga, 538. 

 Crow, carrion, 506. 

 Crows, 565. 

 Crustacea, 127. 



parasitic, 130. 



sense-organs of, 

 141. 

 Ctenophores, 27, 29. 

 Cuckoos, 535. 

 Cucujo, 206. 

 Cucullia, 279. 

 Cucumaria, 49. 

 Cucumber-beetle, 197. 

 Cunner, 338. 

 Cupidonia, 490. 

 Curare, 385. 

 Curlew, 473, 477. 

 Currant-borer, 277. 

 Currant- worm, 268. 

 Currasow, 498. 

 Cuscus, 570. 

 Cutting-ant, 233. 

 Cuttle-fish, 110, 117. 

 Cuttle-fish ink, 114. 

 Cyanea, 18, 23. 

 Cyanocitta, 505. 

 Cyclops, 130. 

 Cygnus, 459. 

 Cymbulia, 110. 

 ( ymothoa, 152. 

 Cynocephalus, 703. 

 ( Jynomys, 601. 

 Cyprsea, 107. 

 Cyprinus, 315. 

 Cyrtophyllus, 181. 

 Cyst, 55. 



D. 



Daddy-long-legs, 157. 

 Darning-needles, 190. 

 Darters, 451. 

 Date-shells, 90. 

 Dead man's finger, 13. 

 Death, 6. 



Death-tick, 186, 205. 

 Death-watch, 186, 205. 

 Decapods, 135. 

 Deer, 633. 



musk, 633. 



rein, 634. 



Virginia, 636. 



white-tailed, 637. 



Sonora, 637. 



Mexican, 637. 

 Deer-mouse, 596. 

 Deer's-horn coral, 32. 

 Demodex, 166. 

 Dendrceca, 569. 

 Dendronotus, 98. 

 Dermestes, 212. 

 Desmodus, 613. 

 Devil, Tasmanian, 580. 

 Devil-fish, 110, 115, 120, 



302, 657. 

 Devil's darning-needles, 



190. 

 Diabrotica, 197. 

 Diapheromera, 177. 

 Dicotyles, 628. 

 Didelphys, 578. 

 Didunculus, 499. 

 Differentiation, 3. 

 Digger-wasps, 235. 

 Digitigrades, 662. 

 Dingo, 684. 

 Diomedea, 445. 

 Diplozoon, 56. 

 Dipper, 557. 

 Diptera, 255. 

 Distoma, 54. 

 Doctor-snake, 378. 

 Doctor-fish, 335. 

 Dodo, 498. 

 Doe-birds, 473. 

 Dog, pouched, 582. 



prairie, 600. 

 Dog-fish, 290, 307. 

 1 >< »gs, 682, 684. 

 Dolphin, 052. 



river, 052. 

 Domestic cat, 691. 

 Domestic fowl, 494. 

 Donacia, 198. 

 Dormice, 597. 



Dorsal fin, 304. 

 Doryphora, 196. 

 Dotterel, 475. 

 Double animal, 56. 

 Dove, Carolina, 502. 



partridge, 501. 



quail, 500. 



sea, 438. 



turtle, 501. 

 Dove-ticks, 166. 

 Dragon, flying, 393. 

 Dragon- flies, 185, 190. 

 Dreissensia, 91. 

 Drepanodes, 269. 

 Drill, 103, 704. 

 Driver- ants, 224. 

 Dromedary, 630. 

 Dromia, 147. 

 Dronte, 498. 

 Drum-fish, 335. 

 Duck, black, 452. 



canvas-back, 454. 



dusky, 452. 



eider, 456. 



Labrador, 455. 



loggerhead, 457. 



mallard, 452. 



merganser, 457. 



pintail, 453. 



racehorse, 457. 



sea, 454. 



shoveler, 452. 



side wheel, 457. 



summer, 454. 



surf, 457. 



wood, 454. 

 Duck-bill, 574. 

 Duck-hawk, 521. 

 Duck-mole, 575. 

 Dugong, 661. 

 Dusky duck, 452. 

 Dynastes, 211. 

 Dytiscus, 215. 



E. 



Eagle, bald, 511. 



gulden, 511. 



Guiana, 512. 



harpy, 513. 

 Eagle-ray, 302. 

 Eared seals, 693. 

 Ear-shell, 101. 

 Ears of crickets. 179. 



of Crustacea, 141. 



of molluscs, 84. 

 Earthworms, 65. 

 Earwig, 174. 



