700 



INDEX. 



Anemone, sea, 74 

 Angle, facial, 626 

 Angler, 443, 460 

 Anguilla acutirostris, 446 

 Anguillula aceti, 170 



tritici, 170 

 Animalcule, bear, 341 

 Animalcules, bell, 39 



infusorian, 31 



root, 22 



trumpet, 35 

 Animal kingdom, classification 



of, 15 

 Animals, development of, 643 



distinguished from plants, 

 1 



higb and low, 6 

 Annelides, 209, 218 

 Annulata, characters of, 205 



classification of, 218 

 Anochanus sinensis, 121 

 Anodonta, 325 

 Anolis, 503 

 Anomodontia, 513 

 Anopla, 198 



Anoplodium Schneideri, 145 

 Ant, 361 



Ant-eater, spiny, 573 

 Ant, white, 847 

 Antedon rosaceus, 105 

 Antelope, prong-horn, 609 

 Anthracaridfe, 273 

 Anthrapalffimon, 272. 294 

 Anthropoidea, 618. 619 

 Antilocapra Americana, 609 

 Antipathes arborea, 85 

 Anura, 463, 468 

 Apes, 631 

 Aphis, 350 



lion, 349 

 Apis mellifica, 365 

 Aploceros monlanus, 610 

 Apodes, 446 

 Appendicularia, 199 



Apteryx, 538 



Aptornis, 538 



Apua sequalis, 383 



Arachnactis, 79 



Arachnida, characters of, 338, 366 



development of, 342 

 Araneina, 343, 366 

 Arcella, 34 



Archaeopteryx macrura, 537 

 Archaster, 114 

 Archegosaurus, 483 

 Architeuthis monachus, 263 



princeps, 363 

 Arciferous Anura, 484 

 Arcturus Baffini, 290 

 Argonauta, 363 

 Argulus alosse, 279 

 Armadillo, 580 

 Army worm, 359 

 Artemia fertilis, 284 

 Arthrogastra, 343 

 Arthromere, 266 

 Arthropoda, characters of, 265 

 Artiodactyla, 600, 605 

 Ascaris dentata, 164 



lumbricoides, 167 



mystax, 167 



nigrovenosa, 164 

 Ascetta primordialis, 42 

 Ascidia callosa, 892 



gigas, 392 

 Ascidiacea, 387, 405 

 Ascidians, 386 

 Asellus, 388, 390 

 Asexual generation, 653 

 Asiphonia, 256 

 Asp, 499 

 Aspergillum, 350 

 Aspidogaster conchicola, 153 

 Aspidonectes spinifer, 510 

 Aspredo, 449 



Asterias vulgaris, 96, 112, 115 

 Asteridea, 111, 116 

 Asteroidea, 109. 116 



