INDEX. 



ACEPHALA, 551, 599, 

 Acephales, 101,582. 



sans coquilles, 1 1 0. 



testaces, 108, 110. 



Acephalophora, 545. 

 Aceres, 131. 

 Achatina octona, 410. 



perdix, 66. 



variegata, 369. 



Actajon, 270. 

 Actinias, 32. 

 Adelopneumona, 561. 

 Agathinse, 368. 

 Alcyoneae, 297. 

 Alcj'onium schlosseri, 569. 

 Ammonites, 92. 

 Ammonitidce, 584. 

 Ampullaria, 130, 366. 



avellana, 295. 



fragilis, ih. 



ovata, 294. 



AmpuUariae, 257. 

 Anastoma, 416, 482. 

 Ancj-lus, 404. 

 Anodonta undulata, 349. 

 Anodontes, 408. 

 Anomia undulata, 38. 

 Anomiae, 145, 146,418, 422. 

 Anosteophora, 561. 

 Antliobrachiophora, 561. 

 Apan, 38. 



Aplysia, 17, 210, 212, 372, 376. 



depilans, 71. 



dolabrifera, 292. 



leporina, 17. 



mustelina, 312. 



punctata, 241. 



sicula, 1 6. 



Aplysiffi, 129, 131, 241, 244, 311. 

 Aporobranchiata, 544. 

 Aporrhais, 407. 



pes-pelicani, 2.34. 



Area, 145. 



nose, 21. 



senilis, 294. 



Arcacea, 602. 

 Arcae, 135. 



Argonauta argo, 123 — 125. 

 Argonaute, 84—86, 138, .370. 



Arion ater, 79, 336. 



Artemis, 406. 



Ascidia conchilega, 177. 



intestinalis, 279. 



mytiligera, 281. 



pedunculata, 281. 



pnmum, 279, 



rustica 298. 



Ascidiffi, 187, 278—27.9,283, 296, 570. 



Ascidies sociales, 604. 



Asiphonobranchiata, 542. 



Aspergillum, 460. 



Aspidobranchiata, 552. 



Aspidogaster conchicola, 382. 



Assiminia, 130, 404. 



Astulidia, 556. 



Atlantes, 115, 118. 



Atrachia, 578. 



Auricula, 290. 



Avicula margaritifera, 293. 



radiata, 49. 



Awabi, 43. 



Barnacles, 421. 



Bamet, 479. 



Belemnite, 92. 



Belemnitidae, 584. 



Biphores, 125, 343. 



Bivalves, 126, 135. 



Blackbird, 27. 



Blatta bvzantina, 77. 



Blood, 222—224. 



Boltenia, 146. 



Brachiopoda, 551 , 578, 600. 



Brachiopods, 7, 92, 102, 110, 111, 277, 



345, 469, 

 Briareus, 1 32. 

 Brismeus, 438. 

 Bnccina, 306. 

 Buccinum cassis, 234, 

 harpa, 234. 



Ifcvigatum, 168. 



striatum, 421. 



undatum, 29, 40, 140, 172, 



267, 306, 310, 355, 421. 



Buccinoides, 107. 

 Bucephalus polymorphus, 382. 

 Buckie, 29. 

 Bulimi, 26.3, .370, 487. 



