57: 



INDEX. 



Cuvierina, 368. 



< 'yamidaz, 278. 

 ( 'yamus, 279. 

 Cyathocrinus, 301. 

 Cyathopoma, 390. 

 Cyclatella, 464. 



( 'yclica, 156. 

 Cyclonassa, 378. 

 Cyclophoridm, 389. 

 Cyclophorus, 390. 

 ( 'yclopides, 92. 

 Cyclops, 283. 

 Cyclorrhapha, 61. 

 Cyclostoma, 389. 

 Cyclostomata, 423. 

 Cyclostomatidse, 389. 

 Cydippidse, 476. 

 Cylindrella, 347. 

 Cylindrellidee, 347. 

 Cyllene, 377. 

 Cymatophoridse, 100. 

 Cymbium, 374. 

 Cymbulia, 368. 

 Cynibuliidse, 368. 



< 'ymbuliopsis, 369. 

 Cymothoidm, 275. 



( 'ynipidw, 18. 

 Cynips, 21. 

 Cyphus, 417. 

 ( 'yprsea, 383. 

 ^ 'yprmidae,, 383. 

 f 'ypridina, 283. 

 ( 'yprinidm, 410. 

 ' 'y/iris, 283. 

 Cyrena, 414. 

 ' 'yrestis, 86. 

 Cysticercus, 462. 

 ( 'list Idea, 295. 

 Cystosoma, 279. 

 ( 'ythara, 372. 

 Cythere, 283. 



/^,v.<?, 71. 

 Dactylocotyle, 466. 

 Daddy Longlegs, 52. 

 Danainm, 84. 

 Daphnia, 284. 

 Darwinella, 545. 

 Dasychira, 107, 110. 

 Dasypoda, 42. 

 Date-Shells, 406. 

 Death's-Head Moth, 96. 

 Death-Watch, 146. 

 Dccapoda, -J.",:,, 328, 333. 

 Deer-Tick, 75. 

 Deilephila, 98. 

 Delphinula, 396. 

 Delphinulidse, :'.'.»<;. 

 Demodex, 246. 

 Vemodicidm, 2 HI. 

 Demospongia. 539. 

 Dendroccela, 471. 

 Dendrocystis, 'I'.u . 

 Dendronotus, 356. 

 /a ndrophyllia, 507. 

 />, ntaliidss, 400. 

 Dentalium, 400. 

 Depressaria, 121. 



s, 92. 

 Dermanyssus, 211. 



iptera, 186. 

 Dermestes, 139. 



Ztes&fce, 229. 

 Desmestidse, 139. 

 Desmonota, 157. 

 JiiKin-iii, 302. 

 Bexiobranehma, 366. 

 Diadema, 310, 312. 

 Diastilis, 273. 

 Diastrophus, 21. 

 Dibranchiata, 328. 

 Diceras, 415. 

 Dicranura, 99. 

 Dicyemidse, 473. 

 Difflugia, 553. 

 ZWo&a, 100. 

 Dioctria, 60. 

 Diplopoda, 204, 208. 

 Diplozoum, 465. 

 Dipluridae, 225. 

 Diporpa, 466. 

 Diptera, 47. 

 Dipthera, 112. 

 Discomcdusm, 493. 

 Distomcse,, 467. 

 Distomum, 467. 

 Dochmius, 453. 

 Docoglossa, 397. 

 Dog-Whelks, 377. 

 Dolium, 382. 

 Dolomedes, 234. 

 Donacidse, 413. 

 Donacinse, 155. 

 Donax, 413. 

 Dondersia, 400. 

 Dor-Beetle, 142. 

 DorididsR, 354. 

 Doridopsidee, 354. 

 Dorippe, 260. 

 Dorippidse, 260. 

 Boris, 354. 

 Dorycrinus, 302. 

 Eosiuia, 413. 

 ZMo, 356. 

 Double-Worm, 465. 

 Dove-Shells, 378. 

 Dragon-Flies, 167. 

 Drassidse, 228. 

 Dreissensia, 412. 

 DreissensiidsB, 412. 

 Drepanulidse, 104. 

 Drillia, 372. 

 Drinker-Moth, 104. 

 Dromia, 261. 

 Drone-Flies, 62. 

 Dytiastes, 143. 

 Dysdera, 227. 

 Dysderidas, 228. 

 Dytiscidae, 133. 

 Dytiscus, 134. 



Earwigs, 186. 

 Earth-Worms, 439. 

 Eastonia, 413. 

 Ebxdia, 260. 

 Eburna, 377. 

 Echiimnicli nins, 309. 

 Echiimcocctis, Hi:'.. 

 Echinodermata, 289. 

 Echinoidea, 308. 

 Echinometra, 311. 

 Echinomyia, 70. 

 Echiiwrh iihcIi us. 1 is. 

 Echino*} hsera, 295, 296. 



Echinotliuridm, 311. 

 Echiurus, 444. 

 Ectobia, 186. 

 Ectqprocta, 421. 

 /v// iophihalmata, 272. 

 Elarnpus, 27. 

 Elaphomyia, 72. 

 Elaphrus, 131. 

 Elateridse, 142. 

 Eledonc, 330. 

 Eleutheria, 484. 

 Eloaclis, 500. 

 Elysia, 359. 

 Emarg inula, 396. 

 Emperor-Butterllics, 87. 

 Emperor-Moths, 93. 

 Empis, 60. 

 Endoprocta, 425. 

 Enoplvs, 449. 

 Entoconcha, 360. 

 Entomostraca, 280. 

 Eophryivus, 240. 

 Ep~he,mera, 171. 

 Ephemeridm, 169. 

 Ephialtes, 24. 

 Epliydatia, 544. 

 Ephyra, 495. 

 Epibdella, 464. 

 Epiblemum, 234. 

 Epieari ilea, 275. 

 Epilachna, 158. 

 Epinephele, 88. 

 Epistylis, 566. 

 -E^i'soa, 283. 

 .ffre&m, 88. 

 Ergates, 153. 

 Eristalis, 62. 

 Errantia, 433. 

 Erycina, 88. 

 ErycinidsB, 88. 

 Eryontidm, 267. 

 Esjicn'njisis, 542. 

 Eucharis, 475, 476. 

 Euchroma, 142. 

 Eucopcpoda, 283. 

 Eudiocrinus, 300. 

 Euglypha, 553. 

 EulameUibranchiata, 410. 

 EulimidsB, 392. 

 Eumeriidse, 40. 

 Eupagurus, 262. 

 Eupha us iidee. . 272. 

 Eupithecia, 117. 

 Ewplcea, 84. 

 Eupledella, 537, 538. 

 Eupoda, 155. 

 Eurydema, 188. 

 Eurygaster, 188. 

 Euryptcrus, 2 5 1 . 

 Euscoipius, 216. 

 Euspongia, 545. 

 Euspongilla, 544. 

 Euthalia, 87. 

 Euthria, 377. 

 Evaniidx, 26. 

 /:'.< i uterus, 23. 

 Extracrinus, 302. 



False Scorpions, 237. 

 False Spiders, 235. 

 /•'.',v.„, 539. 

 Fasciolaria, 375. 



