SEriA Soluta, Philippi. . , .. 
SIGARETUS haliotideus, Linné . 
SIMPULUM Corrugatum, Lamk, 
—  cutaceum, Linné, . 
—  Danieli, Locard. . , . 
— nodiferum, Lamarck . . 
—  olearium, Linné . . . . 
SINICOLA (nov. Sect.). . . . 
SIPHONARIA mouret, Adanson, 
SKENEIA pellucida, Monterosato 
— _planorbis, Fabricius 
SMARAGDIA vViridis, Linné. , . 
SMITHIELLA Striolala, Scacchi . 
SOLARIUM Archytae, O. G. Costa. 
— conulus, Weinkaufñ, 
—  fallaciosum, Tiberi, . 
— mediterraneum, Monte- 
TOSAEON CREME 
SOLEN Marginatus, Pennant. 
SOLENOGURTUS antiquatus, Pul- 
teney 
— coarctatus, Gmelin. - . 
— strigillatus, Linné , . . 
SoLipuLA (Sect.) (*) 
SPIRULA Peroni, Lamarck. 
SPONDYLUS gaetleropus, Linné, 
STEERIANA (nov. G.) . 
STENOGYROPSIS (nov. Sect.) 
STENOTHYRA Messageri, Ba- 
vay et Dautzenberg n. 
SD DÉS : | 416. 
STEPHANOCERAS Crassum, Young 
Gb Bird ARE 
—  Desplacei, d’Orbigny * . 
— subarmatum, Young et 
DIF PE MERSN A AT ONE 
STILPNODISCUS (nov. G.). . 
SURCGULA javana, Linné (*) . 
—  punctata Reeve (*) . .. 
— Ssimilis, Bivona fils. . . 
— Streptopleura, Coss- 
— undatiruga, Bivona père 
SyNDpEsMyA longicailis, Scacchi 
— ovata, Philippi. . . . . 
08 
326 
333 
293 
29% 
295 
292 
293 
470 
242 
320 
320 
943 
259 
320 
320 
920 
319 
407 
SYNDESMYA prismatica, Laskey 
— Renieri (Brown) Philippi 
TABMANIELLA (G.) (nom. nov.) 
Tapes aureus, Gmelin , . . . 
— decussatus, Linné , . . 
—  pulchellus, Lamarck , 
—  pullastra, Montagu, . . 
— rhomboides, Pennant, , 
Taranis cirrala, Brugnone . , 
TELLINA balaustina, Linné 
— Commutata, Monterosato 
— compressa, Brocchi. . . 
—  crassa, Pennant 
— cumana, Costa, , . .. 
— distorla, Poli. . . . , . 
—  donacina, Linné . . .. 
—  fabuloides, Monterosato. 
—. incarnata, Linné, . .. 
= MH POIL. CN 
—  planata, Linné,. , , .. 
— pulchella, Lamarck. 
— serrata (Renier) Brocchi 
— tenuis, da Costa . 
TENAGODES oblusa, Schumacher 
TEREBRA anomala, Gray (*). . 
—  cancellata, Quoy (*) 
— cingulifera, Lamk (*). . 
— Continuicosta , Coss- 
Mann tn. Sp. Mu 
— Cumingi, Deshayes (*) . 
—  Mariesi, A. Smith (*). 
TEREBRATULINA Caput serpen- 
US, ANNE Le HE enetuare 
TEREDO navalis, Linné ,. 
—  norvegica, Spengler . . 
TERETIA teres, Forbes. . . . . 
THAANUMIA (nov. G.) 
THrRAcrA convexa, Wood. . 
—  papyracea, Poli. . . ., 
Triroris perversus, Linné. . . 
Trivia (S. G.) voyez Cypraea 
TrocaococuLeaA turbiformis, von 
— turbinata, Born. . . .. 
418 
418 
72 
401 
401 
400 
402 
402 
259 
415 
415 
4415 
415 
415 
415 
415 
415 
415 
415 
415 
414 
415 
415 
314 
26 
