644 



INDEX OF PROPER NAMES. 



ARACHNIDA, 435 

 ARANE.E, 448, 458 

 Arbacia, 580, 593 

 Area, 339 365 

 Arcella, 16, 38 

 ARCHIANNELIDA, 211, 251 

 Archigeles, 161, 170 

 Aricia, 209, 251 

 Arenicola, 209, 251 

 Argiope, 271, 274 

 Argonauta, 359, 365 

 Argulus, 397, 423 

 Arion, 316, 364 

 Armadillidium, 414, 424 

 Artemia, 386 

 ARTHROPOD A, 368, 523 

 ARTHROSTRACA, 413, 424 

 Ascaris, 48, 177, 182 

 ASCIDIACE.E, 627, 639 

 ASCIDI^; COMPOSITE, 627, 639 

 ASCIDI^E SIMPLICES, 627, 639 

 Ascidians, 617 

 Ascopodaria, 256, 274 



ASCOTHORACIDA, 403 



Asellus, 414, 424 

 AspergMum, 329 

 Aspidiotus, 510, 527 

 Asplanchna. 189, 200 

 Asterias, 556, 592 

 Asterina, 552, 592 

 ASTEROIDEA, 552, 592 

 Astkenosoma, 570, 593 

 Astrangia, 114, 117 

 Astfopeclen, 556, 592 

 A&tropliyton, 561, 592 

 Atalanta, 309, 364 

 Atax. 453, 459 

 Alropos, 509, 526 

 ^4MS, 451, 458 

 Aurelia, 101, 117 

 ArjTOFLAGELLATA, 28, 39 



Autolytus, 212, 251 



Balanoglossus, 601, 639 

 Balanus, 400, 423 

 Barnacles, 398 

 BASOMMATOPHORA, 317, 364 

 Bdellura, 136, 170 



Beach-flea, 416 

 Bees, 518 

 Beetles, 512 

 Belemnites, 360 

 Belosloma, 510, 527 

 .Br/w, 121, 126 

 Bipalium, 136, 170 

 Birgus, 412, 424 

 Blastoids, 550 

 Bolina, 124, 126 

 Boltenia, 628, 639 

 Bombus, 518, 527 

 Bonellia, 241, 252 

 Book-scorpion, 444 

 Bopyrus, 415, 424 

 Bothriocephalus, 153, 170 

 Botryllus, 631, 639 

 Brachinus, 513, 527 

 Brachionus, 189, 200 

 BRACHIOPODA, 268, 274 

 BRACHYURA, 412, 424 

 Branchellion, 228, 252 

 BRANCHIOPODA, 385, 423 

 Brancliiostoma, 608 

 BrancMpus, 386, 423 

 BRANCHIURA, 397, 423 

 Brisinga, 552, 592 

 Bristle-tails, 501 

 Brittle-stars, 561 

 BRYOZOA, 255 

 Bugs, 510 

 Bugula, 262, 274 

 -B#a, 313, 364 

 Bulhus, 443, 458 



Caddis-flies, 515 

 Cadulus, 322, 364 

 Calamocrinits, 544, 592 

 Calanus, 396, 423 

 CALCAREA, 73, 115 

 Caligus, 396, 423 

 Callinectes, 412, 424 

 Caloptenus, 504, 526 

 Calosoma, 513, 527 

 Calyptrcea, 307, 364 

 Cambarus, 412, 424 



'AMPANULARIvK, 85, 116 



Campodea, 502, 526 



