572 



INDEX. 



Cuvierina, 368. 

 Cyamidds, 278. 

 Cyamus, 279. 

 Cyathocrinus, 301. 

 Cyathopoma, 390. 

 Gydatella, 464. 

 Cyclica, 156. 

 Cydonassa, 378. 

 Cydophoridte, 389. 

 Cyclophorus, 390. 

 Cyclopides, 92. 

 Cyclops, 283. 

 Cydorrhapha, 61. 

 Cyclostoma, 389. 

 Cyclostomata, 423. 

 Cydostomat ides, 3 89. 

 Cydippida, 476. 

 Cylindrella, 347. 

 Ci/lindrellidas, 347. 

 CfyWewe, 377. 

 Cymotophoridx, 100. 

 Cymbium, 374. 

 Cymbulia, 368. 

 Cymbuliidse, 368. 

 Cymbuliopsis, 369. 

 Cymothoidse, 275. 

 Cynipidae, 18. 

 Cynips, 21. 

 Cyphus, 417. 

 Cypraea, 383. 



Cypridina, 283. 

 Cyprmidse, 410. 

 CVjsm, 283. 

 Cyrena, 414. 

 Cyrestis, 86. 

 Cysticercus, 462. 

 Cystidea, 295. 

 Cystosoma, 279. 

 Cythara, 372. 

 Cythere, 283. 



Dacus, 71. 

 Dactylocotyle, 466 % 

 Daddy Longlegs, 52. 

 Danainse, 84. 

 Daphnia, 284. 

 Darwinella, 545. 

 DasycUra, 107, 110. 

 Dasypoda, 42. 

 Date-Shells, 406. 

 Death's- Head Moth, 96. 

 Death-Watch, 146. 

 Decapoda, 255, 328, 333. 

 Deer-Tick, 75. 

 Deilephifa, 98. 

 Delphinula, 396. 

 Delphinulidee, 396.. 

 Demodex, 246. 

 Demodicidee, 246. 

 Demospongia. 539. 

 Dendroccela, 471. 

 Dendrocystis, 297,: 

 Dendronotus, 356. 

 Dendrophyll'ia, 507. 

 DentaliidsR, 400. 

 Dentalium, 400. 

 Depressaria, 121. 

 Dercas, 92. 

 Dermanyssus, 244. 

 Dermaptera, 186. 

 Dermestes, 139. 



Desidte, 229. 

 Desmestidse, 139. 

 Desmonota, 157. 

 Desoria, 302. 

 Dexiobranchsea, 366. 

 Diadcma, 310, 312. 

 Diastilis, 273. 

 Diastrophus, 21. 

 Dibranchiata, 328. 

 Dicer as, 415. 

 Dicranura, 99. 

 Dicyemidas; 473. 

 Difflugia, 553. 

 IWfofia, 100. 

 Dioctria, 60. 

 Diplopoda, 204, 208. 

 Diplozoum, 465. 

 DiphmdsR, 225. 

 Diporpa, 466. 

 Diptera, 47. 

 Dipthera, 112. 

 Discomedusaz, 493. 

 Distomese, 467. 

 Distomum, 467. 

 Dochmius, 453. 

 Docoglossa, 397. 

 Dog- Whelks, 377. 

 Dolium, 382. 

 Dolomedes, 234. 

 Donacidse, 413. 

 Donacinae, 155. 

 Doiiaa;, 413. 

 Dondersia, 400. 

 Dor-Beetle, 142. 

 Dorididx, 354. 

 Doridopsidse, 354. 

 Dorippe, 260. 

 Dorippidaz, 260. 

 Ztoris, 354. 

 Dorycrinus, 302. 

 Dosinia, 413. 

 Doto, 356. 

 Double- Worm, 465. 

 Dove-Shells, 378. 

 Dragon-Flies, 167. 

 Drassidee, 228. 

 Dreissensia, 412. 

 Dreissensiidse, 412. 

 Drcpanulidas, 104. 

 Drillia, 372. 

 Drinker-Moth, 104. 

 Dromia, 261. 

 Drone-Flies, 62. 

 Dynastes, 143. 

 Dysdera, 227. 

 Dysderidae, 228. 

 Dytiscidae, 133. 

 Dytiscus, 134.' 



Earwigs, 186. 

 Earth-Worms, 439. 

 Eastonia, 413. 

 Ebulia, 260. 

 Eburna, 377. 

 Echinaradinius, 309. 

 EcMnococcus, 463. 

 Echinodermata, 289. 

 Echinoidea, 308. 

 Echinometra, 311. 

 Echinomyia, 70. 

 Echinorhynchus, 448. 



a, 295, 296. 



EcJiinothuridiK, 311. 

 EcMurus, 444. 

 Ectobia, 186. 

 Ectoprocta, 421. 

 Edriophthalmata, 272. 

 Elam,pus, 27. 

 Elaphomyia, 72. 

 Elaphrus, 131. 

 Elateridse, 142. 

 Eledone, 330. 

 Elcuthcria, 484. 

 Eloactis, 500. 

 ^77/sm, 359. 

 Emarginula, 396. 

 Emperor-Butterflies, 87. 

 Emperor-Moths, 93. 

 Empis, 60. 

 Endoprocta, 425. 

 Enoplus, 449. 

 Entoconcha, 360. 

 Entomostraca, 280. 

 Eophrynus, 240. 

 Ephemera, 171. 

 Ephemcridx, 169. 

 Ephialtes, 24. 

 Ephydatia, 544. 

 Ephyra, 495. 

 Epibdella,A6{. 

 Epiblcmum, 234. 

 Epicaridea, 275. 

 Epilachna, 158. 

 Epinephele, 88. 

 Epistylis, 566. 

 Epizoa, 283. 

 .Srefaa, 88. 

 Ergatcs, 153. 

 Eristalis, 62. 

 Errantia. 433. 

 Erycinct, 88. 

 Erycinidee, 88. 

 Eryontida, 267. 

 Espemopsis, 542. 

 Eucharis, 475, 476. 

 Euchroma, 142. 

 Eucopcjwda, 283. 

 Eudiocrinus, 300. 

 Euglypha, 553. 

 EulamdUbranchiatd, 410. 

 Eulimidx, 392. 

 Eumenidse, 40. 

 Eupagurus, 262. 

 Euphauriidx, 272. 

 Eupithccia, 117. 

 Euplcea, 84. 

 Euplectella, 537, 538. 

 Eupoda, 155. 

 Eurydema, 188. 

 Euryg aster, 188. 

 Eury%)terus, 251. 

 Euscorpius, 216. 

 Euspongia, 545. 

 Euspongilla, 544. 

 Euthalia, 87. 

 Euthria, 377. 

 Evaniidse, 26. 

 Exenterus, 23. 

 Extraerinus, 302. 



False Scorpions, 237. 

 False Spiders, 235. 

 Farrea, 539. 

 Fasciolaria, 375. 



