- 833 
Aplysiidæ Lamarck 
I, 546 
Area merilla de Gregorio 
II, 191 
A polio gyrina Montfort 
I, 28 
— minima Turton 
II, 195 
Aporrhais Dillwyn 
1,197.217 
— minuta Brocchi 
II, 215 
— bilobatus Locard 
11, 785 
— modiolus auct. 
II, 185,186 
— Michaudi Locard 
II, 770 
— modiolus Linné 
II, 187 
— pes-pelecani Lin. 
1,217,221 
— navicularis auct. 
II, 178,179 
222 
— — Bruguière 
II, 179 
— qnadrifidus Da Costa I, 217 
— nodulosa Bellardi 
II, 181 
— Serresianus Midi. 
T. 220 
— Noe auct. 
II, 177, 178 
— speciosus Schlotheim I. 220 
— Noe Linné 
11.174.175 
Aptysis Troschel 
T, 35 
179, 180,181 
Aptyxis Troschel 
II, 765 
— nucléus Linné 
II, 210,211 
Aquillus Montfoit 
I, 31 
212,213 
Area Linné 
11, 174 
— nummaria Linné 
II, 207 
— afra Gmelin 
II. 187 
— obliqua Philippi 
II, 802 
— antiquai a auct. 
11, 191,192 
— pallens Linné 
II, 207 
— — Poli 
II, 193 
— partannensis de Gregorio 
II, 191 
— barbata Linné 
II, 182 
— pectnnculoides Scacchi 
II, 802 
— — Pennant 
II, 185 
— pectunculus Linné 
II, 194 
— barbatula Lamarck 
II, 185 
— pella auct. 
II, 215 
— biangula Lamarck 
II. 177 
— — Linné. 
II, 218,219 
— bimaculata Poli 
II, 202 
— Pennantiana Leach 
II, 186 
— britannica Reeve 
II, 178 
— peregrina Libassi 
II, 191 
— cardissa Lamarck 
II, 177,178 
— perforans Turton 
11, 186 
179,181 
— pilosa auct. 
II, 195,200 
— clathrata Defrance 
II, 190,191 
— — Linné 
II, 195,197 
— — Mac Coy 
II, 191 
199,200 
— — Petit 
II, 189 
— pirpa de Gregorio 
11, 191 
— — Reeve 
11, 191 
— Polii Mayer 
IL 192,194 
— corbuloides Monterosato 
II, 193,194 
— puella Bellardi 
II. 181 
802 
— pulchella Reeve 
II. 189 
— crinita Pulteney 
II, 185 
— quadrilatera Lamarck 
II, 185. 189 
— cylindrica Wood 
II, 183 
— Quoyi Payraudeau 
11, 186,187 
— despecta Fischer 
II, 175 
188 
— didyma Brocchi 
II, 194 
— reticulata Risso 
II, 186 
— diluvii Lamarck 
11,191,192 
— — Turton 
II, 182 
— donaciformis Reeve 
II, 189 
— romulæa Brocchi 
II, 207 
— fragilis Chemnitz 
II, 215, 216 
— rosea Chiereghini 
II, 188 
— fusca auch 
II, 177,178 
— rostrata Chemnitz 
II, 214 
179, 181 
— saccata Poli 
II, 802 
— — Bruguière 
II, l'O 
— scabra Poli 
II, 802 
— Gaimardi Payraudeau 
II, 186,187 
— scapha Meuschen 
IL 192 
188 
— striata Reeve 
II, 186 
— giycymeris Linné 
II, 195,196 
— tetragona Poli 
II, 177 
— granosa Linné 
II, 260 
— — Turton 
II. 178 
— Gualtierii Renier 
II, 175 
— tortuosa M illier 
II, 180,181 
— imbricata auct. 
II, 189,190 
— — Pennaut 
IJ. 177 
— — Bruguière 
II, 190 
— turonica Dujardin 
IL, 193 
— .inflata Brocchi 
II, 207 
— Weinkauffi Crosse 
II, 191 
— insubrica Brocchi 
1T, 207 
Arccicea Lamarck 
II, 173 
— interrupta Pnli 
II, 218 
Architectona Bolten 
I, 255 
— lactea Linné 
11.185.188 
Arckithalassa Rumphius 
I, 79 
190 
Arcidæ Gray 
II, 173 
— lamellosa Deshayes 
II, 191 
Aroiriella lævis Philippi 
II, 239 
— laudunensis Desh ay es 
II, 181 
Arcopagia Leach 
II, 679 
— Lyelli Deshayes 
II, 191 
— balaustina Linné 
II, 681 
— maculosa Reeve 
II, 192 
Arctoe Risso 
II, 340 
— magellanoides Deshayes 
II, 185 
— fulva Risso 
II, 341 
— margaritacea Bruguière 
II, 210 
— nitidissima Risso 
II. 348 
