498 



Anodon anatina . 



PiOE 



. 340 



Ascidia orbicularis 



FAQE 



. 360 



cellensis . 



. 340 



mammillaris . 



. 360 



ventricosa 



. 340 



gemma . 



. 360 



ponderosa 



. 340 



tubulosa . 



. 360 



Anomalocera Pattersonii 



. 407 



grossularia 



. 360 



Anomia ephippium 



. 33-J 



virginea . 



. 360 



squainula 



. 332 



communis 



360, 407 



undulata 



. 332 



Asellus aquaticus 



. 402 



punctata 



. 332 



Aspidophori 



. 71 



cylindrica 



. 332 



Aspidophorus catapliractus 



. 82 



aculeata . 



. 332 



Astacus'fluviatilis 



387, 388 



striata 



. 490 



Astarte Danmoniensis . 



. 351 



Anonyx elegans . 



. 396 



Scotica . 



. 351 



Antennularia antennina 



415, 456 



elliptica . 



. 490 



(arborescens) 



. 456 



Asteriadae . 



. 438 



Anthea cereus 



. 463 



Asteria saurantiaca 



. 440 



Aphrodita aculeata 



. 435 



Asterina gibbosa . 



. 440 



liystrix 



. 435 



Atelecyclus heterodon . 



379, 380 



Aplidium fallax . 



. 361 



Athanas nitescens 



. 391 



Aplysia depilans . 



279, 280 



Atherina Presbyter 



. 106 



punctata . 



. 279 



Atherine, the 



. 106 



uexa 



279, 280 



Aurelia aurita 



. 449 



Apoda 



. 419 



bilobata . 



. 449 



Aporrhais pes-pelecani 



. 327 



Auricula denticulata . 



. 303 



Apus cancritbrmis 



. 405 



bidentata 



. 303 



Area fusca . 



. 336 



fusiform is 



. 303 



tetragona 



. 336 



Auriculadse . 



. 302 



raridentata . 



. 336 



Avicula 



. 335 



barbata 



. 336 



Atlantica 



. 335 



Arcadffi 



. 336 



hirundo . 



. 335 



Arcturus longicornis . 



400, 401 



AVICULAD^ 



. 335 



Arenicola piscatorum . 



. 432 







Aretliusa lactea . 



. 479 



B. 





Argentina sphyrsena 



. 175 



Badger, the 



. 5 



Argentine, the 



. 175 



Bala?a perversa . 



. 301 



Argulus foliaceus . 



. 408 



Balaena Mysticetus 



. 56 



Arion ater . 



. 282 



Rondeletii 



. 58 



hortensis . 



. 282 



Balaenoptera Boops 



. 58 



Armadillium vulgare . 



. 403 



Balanus costatus . 



. 416 



Artemis exoleta . 



. 351 



communis 



416, 418 



lincta 



. 351 



tintinnabulum 



. 416 



undata . 



. 351 



ovularis . 



. 416, 418 



Arvicola amphibia 



. 13 



rugosus . 



416, 418 



agrestis . 



. 13 



Scoticus . 



. 416,418 



pratensis 



. 13 



candidus 



. 416 



riparia . 



. 13 



punctatus . 41(: 



, 417, 418 



neglecta . 



. 13 



fistulosus 



. 417 



Ascidia mentula . 



359, 407 



Alcyonii 



417,418 



rustica . 



. 359 



ovularis 



. 418 



patula 



. 359 



Balistes capriscus 



. 244, 489 



venosa 



. 359 



Band-fish, red 



. 97 



prunum . 



. 359 



Basse, the . 



. 69 



conchilega 



. 359 



Bat, co7nmon, or Pipistrelle 



. 1 



parallelogramma 



. 359 



Reddish-grey. 



. 2 



canina 



. 360 



Daubenton's . 



. 2 



aspersa . 



. 360 



long-eared 



. 2 



scabra 



. 360 



Bear, the 



. 33 



eohinata . 



. 360 



Beard, great forked 



. 187 



