159 



spuria, Venus 75, 119 



squalida, Cytherea .... 104, 354 



:.:actra 31, 340 



Squama magna 315 



squamatus, Pecten ..... 281, 286 

 squamifera, Gardita .... 147, 367 



Pinna 255 



squamosa, Area 158, 373 



Cardita 145,148, 367 



Cytherea 115 



Lepton 28 



Lima 266 



Lucina. 76, 348 



Lutraria 28, 340 



Pinna . . 252 



Psammobia 57, 346 



Solen 28 



Tridacna 231 



Venus 109, 115 



squamosum, Lepton 340 



squamosus, Ostrea 281 



Pecten 281 



squamula, Anomia 312 



squamulosa, Avicula ....... 262 



squamulosus., Pecten 286 



staminea, Cyclas 91 



stapes, Unio 179, 378 



staurella, Tellina 61, 347 



stellata, Ostrea 302 



stella tus, Area . 163 



Pectunculus 163, 375 



stentina, Ostrea 303 



Stewart iana, Anodonta 220 



straminea, Donax 85 



].Iactra 30 



Venus 128 



stramineus, Unio 207, 380 



