702 
Bolina alata, 92, 98 
Boltenia reniformis, anatomy of, 
389 
Bonellia viridis, 162 
Bootherium, 610 
Bopyrus palemoneticola, 288 
Bos longifrons, 612 
primigenius, 612 
taurus, 613 
Bot fly, 355 
Bothriocephalus latus, 117 
Box-fish, 462 
Brachiata, 183, 191 
Bracbiolaria, 195 
Brachionus, development of, 186 
Brachiopoda, development of, 
150 
structure of, 146, 150, 153 
Brachyura, 294 
Bradypus tridactylus, 579 
Brain coral, 80 
Branchinectes Coloradensis, 283 
Branchioganoidei, 431 
Branchiopoda, 279, 305 
Branchipus, 283 
Branta Canadensis, 544 
leucopsis, 544 
Bream, 455 
Brisinga, 196 
Bristle-tails, 344 
Bruta, 577, 629 
Bryozoa, 138 
Bubo Virginianus, 549 
Buccinum undatum, 248 
Bucephalus cuculus, 108 
Budding in Ascidians. 392, 402 
Hydroids, 54 
Infusoria, 37 
Medusa, 60 
Polyps, 77, 82 
Starfish, 192 
Bufo ictericus, 475 
lentiginosus, 485 
Bugs, 350 
INDEX. 
Bustard, 546 
Butcher bird, 555 
‘Butterfly, 357 
, Buzzard, turkey, 548 
CacHELoT, 593 
Caddis-fly, 348 
Caiman, 515 
Cayman, 515 
| Calamoichthys, 431 
Calcispongie, 46, 49 
Caligus curtus 279 
Callignathus simus, 594 
Callorhynchus, 424 
Caloptenus spretus, 308 
femur-rubrum, 308 
Calyptrea sinensis, 243 
striata, 243 
| Camarasaurus, 515 
Cambarus pellucidus, 295 
Camel, 614 
Camelus, 614 
Campanularie, 61 
Campodea, 344 
Americana, 345 
Cookei, 345 
Cancer irroratus, 293 
Canis caribeeus, 617 
domesticus, 617 
extrarius, 617 
familiaris, 616 
latrans, 617 
lJeporarius, 617 
molossus, 617 
sagax, 617 
vertagus, 617 
Canthocamptus cavernarum, 277 
Capelin, 452 
Capybara, 586 
Carcharias gangeticus, 421 
Cardium pygmeum, develop- 
ment of, 233 
Cariacus Virginianus, 609 
Caribou, 609 
