Index. 



548 



Blood plasma, 25 



Blubber, 518, 520 



Blue-bottle, 277 



Bhie "Whale, 525 



Boa Constrictor, 424 



Body cavity, 39 



Bohemian Waxwing, 462 



Bombinator bombinus, 406 

 „ i^exis, 406 



Bombus, 271 



Bombyoidse, 274 



Bombyx monacha, 275 

 „ mori, 275 

 „ pini, 274 



Bone, 10 



Bonellia viridis, 174 



Bony labyrinth of the ear, 

 338 



Bony Pike, 385 



Boot-lice, 255 



Bopyiidse, 216 



Bopyrus, 216 



Boring Sponges, 121 



Bos grunniens, 510 

 „ iadicus, 510 

 „ primigenius, 510 

 „ taurus, 510 



3otaurus steUaris, 459 



Bot-flies, 277 



Bothriocephalus, 151, 153 



Bottle-nosed Whale, 525 



Bovinae, 509 



Bowman's capsule, 348 



Brachiopoda, 83, 178 



Brachial plexus, 332 



Brachyura, 226 



Bradypodidge, 525 



Bradypus, 525 



Brain, 324, 330 



Branchial arteries, 345 

 chamber, 26 

 hearts, 320 

 lameUse, 197 

 „ sac, 538 



Branchiobdella astaoi, 177 



Branchiostegite, 219 



Branohipus, 193 



Braula cseca, 278 



Bream, 388 



Breeding season, 69 



Brevirostres, 459 



BriU, 389 



Brissopsis lyrifera, 138 



Brittle-stars, 133 



Bronchi, 418 



Brown body, 180 

 „ Eat, 530 



Bruta, 525 



Bubalus, 510 



„ vulgaris, 510 



Bubble, 303 



Bubo maximus, 461 



Buccal cavity, 23 



Buocinum undatum, 302 



Bucerotidae, 465 



Buffalo, 510 



Buffon's Skua, 456 



Bnfo, 406 



Bufo, ealamita, 407 



„ vulgaris, 407 

 Bugs, 259 



Bulbus arteriosus, 377 

 BuUa, 303 

 Bullfinch, 462 

 BuU-head, 390 

 Biunble Bee, 271 

 Buntings, 463 

 Buprestidss, 266 

 Buprestis, 266 

 Bursa copulatrix, 243 



„ Fabricii, 445 

 Bursas (respiratory), 134 

 Burying-beetles, 264 

 Bustards, 459 



SmaU, 459 

 „ Large, 459 

 Butcher Bird, 462 

 Buteo, 460 

 Butirinus, 376 

 Butterflies, 275 

 Byssus, 308 



„ gland, 311 

 thread, 311 

 Buzzards, 460 



Cabbage Butterfly, 275 

 Cachalot, 524 

 Caddis-flies, 262 

 Cseca, 25 

 Caecilia, 402, 407 

 Calcareous valves, 204 

 CaUgus, 201 

 Camelidae, 508 

 Camels, 508 

 Camelus, 508 



„ baotrianus, 508 

 „ dromedarius, 508 

 Camelopardalis giraffa, 508 

 Canales incisivi, 475 

 Canaries, 463 

 Cancer pagurus, 227 

 Canidae, 515 

 Canines, 483 

 Canis aureus, 516 



„ familiaris, 516 



„ lagopiis, 515 



„ lupus, 515 



„ vulpes, 515 

 Cape Ant-eater, 527 

 Capella rupicapra, 509 

 Cape Mole, 499 

 CapercaiDie, 455 

 Capillaries, 26 

 Capitulum, 472 

 Capra, 509 



„ segagrus, 509 



„ hii'cus, 509 



„ ibex, 509 

 Caprimulgus eiu?op8eus,464 

 Capuchin Monkey, 533 

 Capybara, 531 

 Carabidae, 264 

 Carabus, 264 

 Carapace, 189 

 Carassius auratus, 388 

 vulgaris, 388 



Caroharias glaucus, 383 

 Caroinus moanas, 227 

 Cardo, 233, 309 

 Carina, 204 

 Carnassial tooth, 514 

 Carnivora, 513 

 Carp, 375, 387 

 Carpals, 328 

 Carpus, 328 

 Carrion-beetles, 264 

 Cartilaga ypsUoides, 396 

 Cartilage, 10 



Cartilaginous sheath, 326 

 Caryophyllaeus, 151 

 Case-bearers, 274 

 Cassowaries, 454 

 Castor canadensis, 529 



„ flber, 529 

 Casuarius, 454 

 Cataphracti, 390 

 Catarrhinae, 533 

 Caterpillar, 250, 272 

 fly, 277 

 Cat-fishes, 384 

 Cathartes, 461 

 Cattle, 509 



Caudal appendages, 195 

 „ fin, 209 

 „ spine, 197 

 Cave Bear, 516 



„ Lion, 517 

 Cavemicolous fauna, 61 

 Cavia cobaya, 531 

 Cavicomia, 509 

 Cecidomyia, 246, 276 

 CeUs, 5 



„ ciliate, 8 



„ epidermal, 99 



„ epithelio-muscle, 100 



„ fixed, 7 



„ flagellate, 8 



„ glandular, 9 



„ goblet, 9 



„ nerve, 120 



„ nettle, 100 



„ pigment, 31 



„ sensory, 13 



„ simple, 85 



„ wandering, 6, 31 

 Cement, 482 



„ gland, 205 

 Centipedes, 227 

 Centrale, 328, 329 

 Centrosome, 5 

 Centrum, 326 

 Cephalopoda, 315 

 Cephalothorax, 198 

 Cerambycidae, 266 

 Cerambyx, 266 

 Ceratodus, 367, 386 

 Cercaria, 148 

 Ceroolabes, 530 

 Cercopithecidae, 534 

 Cerebellum, 331 

 Cerebral ganglia, 289 



„ hemispheres, 330 

 Cerebrum, 330 

 Certhia famiKaris, 464 



