57° 



INDEX. 



Asopla, 118. 

 Asparagus-Fly, 71. 

 Aspergillum, 4 IS. 

 Aspidogaster, 466. 

 Astaeidea, 263. 

 Astacop&idse, 268. 

 Astacus, 264. 

 Asterias, 305. 

 Asterina, 305. 

 Asteroidea, 304. 

 Asthenosoma, 311. 

 Astr&a, 509. 

 Astroides, 508. 

 Astropecten, 305. 

 Astropyga, 311. 

 Astrorhiza, 555. 

 ^tec, 243. 

 Atelecrinus, 300. 

 Atemeles, 135. 

 At Im! la, 17. 

 Atlanta, 394. 

 Atlantidm, 394. 

 Atractonema, 451. 

 Attagenus, 140. 

 Attelabus, 150. 

 Attidm, 234. 

 ^dtes, 235. 

 ^(/«, 269. 

 Atypidse, 226. 

 Atypus, 226. 

 Auger-Shells, 371. 

 Anlostoma, 443. 

 Aurelia, 492. 

 Auricula, 349. 

 Aurkulidae, 349. 

 Auronectidae, 483. 

 Avicula, 407. 

 Avicularia, 224. 

 Aviculidee, 407. 

 Axinella, 542. 



Baculites, 340. 

 Balanidsz, 281. 

 Balaninus, 150. 

 Balantium, 368. 

 Balanus, 281. 

 Balatro, 446. 

 Baridius, 151. 

 Barnacles, 280. 

 Basommatophora, 349. 

 Bassus, 23. 

 Bath-Sponge, 545. 

 Bathycrinus, 302. 

 Bathydoris, 355. 

 Bathysiphon, 555. 

 Batrachomyia, 71. 

 Bdelloidea, 446. 

 Beak-Shells, 385. 

 Bee-Flies, 60. 

 Beche-de-Mer, 314. 

 Bees, 36, 42, 4.". 

 Beetles, 123. 

 PeZa, 372. 



nitidse, 338. 

 Bell- Animalcules, 566. 

 Bellinurus, 251. 

 wgaster, 42. 

 Belostoma, 193. 



<7</,r, 33. 



■ , 33. 

 '. 476. 

 476. 



/;//</«, 58. 

 Bibionidas, 58. 

 Bioriza, 21. 

 Bipalium, 471. 

 Bird-Lice, 176. 

 A7/Y///.S', 262. 

 AW,,,,, 114. 

 Bivalves, 401. 

 Bladder-Worm, 463. 

 Blattidm, 184. 

 JKaps, 147. 

 Blastoidea, 303. 

 Blow- Fly, 64. 

 Blue Butterflies, 88. 

 Boletophila, 56. 

 Bombardier Beetle, 131. 

 Bombus, 46. 

 Bombycidae, 95. 

 Bombyliidas, 60. 

 Bonibyx, 95. 

 Bonellia, 444, 445. 

 Book-Lice, 175. 

 Book-Scorpion, 237. 

 Boring Sponges, 543. 

 Bot-Flies, 72. 

 Bothriocephalus, 463. 

 Bothriuridae, 215. 

 .tfofys, US. 

 BougainviUca, 487. 

 i?ow n/rf Icrinus, 299. 

 Brachinus, 131. 

 Brachionus, 446. 

 Brachiopoda, 427. 

 Brackyelytra, 134. 

 Brachyura, 255. 

 Braconidae, 21, 26. 

 Brain- Corals, 510. 

 Branchipodidae. 286. 

 Branchipus, 286. 

 Braula, 75. 

 Braulidx, 75. 

 Brechites, 418. 

 Breeze-Flies, 58. 

 Brenthidse, 152. 

 Brisinyidse, 306. 

 Brissopsis, 309. 

 Bristle -Tails, 203. 

 Bristle-Worms, 432. 

 Brittle-Stars, 306. 

 Bromius, 157. 

 Brotolomia, 113. 

 Bruchidse, 154. 

 Bruchus, 155. 

 Bryozoa, 419. 

 Bubble-Shells, 362. 

 Buccinidse, 376. 

 Buccinum, 376. 

 Buff-Tip, 99. 

 Bugs, 188. 

 Buliminus, 347. 

 Buliintdus, 347. 

 Bulimus, 347. 

 ^M//re, 362. 

 Bullidm, 362. 

 Bupalus, 115. 

 Buprestidae, 143. 

 Burnets, 102. 

 Burnished Wasps, 26. 

 Burying Beetles, 137. 

 Buthidsz, 215. 

 Buthus, 216. 

 Butterflies, 77. 83. 



Byturidm, 139. 

 Byturus, 139. 



Caddis-Flies, 159. 

 Calamary, 334. 

 ( 'alappidse, 259. 

 Calcareous Sponges, 535. 

 Calcaria, 534. 

 Caligus, 283. 

 Callichromides, 153. 

 ( 'allidinia, 446. 

 Callidium, 154. 

 CaUidulidz, 104. 

 Calliphora, 64, 67. 

 Calocoris, 1 90. 

 Calosoma, 132. 

 Calpurnus, 384. 

 Calyeozoa, 495. 

 Calyptrassa, 390. 

 Calyptrmdm, 390. 

 Cambalidse, 211. 

 Camberwell Beauty 86. 

 Campodea, 203. 

 ( 'amponotus, 31. 

 ( 'amptosomata, 156. 

 Cancellaria, 372. 

 ( 'ancellariidse, 372. 

 Cancer, 255. 

 ( 'ancridse, 255. 

 Caponiidee, 228. 

 Caprella, 27S. 

 Caprellidte, 278. 

 f 'aprellina, 278. 

 Capulus, 390. 

 Carabidiv, 130. 

 Carabus, 131. 

 Carcimis, 255. 

 Carchesiuvi, 566. 

 Cardiacea, 414. 

 Cardiapoda, 394. 

 Cardiidee, 414. 

 Cardiliidaz, 41 3. 

 Oardioceras, 340. 

 Cardissa, 414. 

 Carditidse, 410. 

 Cardium, 414. 

 Caridea, 268. 

 Caridina, 269. 

 ( 'urinaria, 394. 

 Camosa, 541. 

 Carpenter-Bees. 43. 

 Carrier-Shells, 390. 

 Carteria, 200. 

 CarycMum, 349. 

 Caryocrinus, 296. 

 Case-Weavers. 102. 

 Cassida, 157. 

 Cassididm, 381. 

 Cassis, 382. 

 ( 'atauhts, 390. 

 Catocala, 112. 

 ( 'atometopa, 257. 

 Catoxantha, 143. 

 Caulastrma, 499. 

 Cavolinia, 368. 

 ( 'aroJiuiida', 367. 

 Cecidomyia, 56. 

 Crridiniiyidir, 56. 

 Cenobita, 261. 

 Centipedes, 204. 

 Ccntrotus, 195. 

 Cephalopoda, 328. 



