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TABLE GÉNÉRALE. 637 
Sphœrium rivicola, Bourg., 590. 
— Ryckholtii, Bourg., 595. 
— solidum, Bourg., 593. 
SPHYRADIUM, 5/9, 381. 
Sphyradium, Agass., 481. 
— Ferrari, Hartm., 384. 
— guttula, Hartm., 384. 
Stagnicola, Leach, 458, 471. 
— communis, Leach, 475. 
— elegans, Leach, 471. 
— minuta, Leach, 473. 
— octanfracta, Leach, 478. 
— vulgaris, Leach, 471. 
Sterna, Albers, 126. 
Stomodonta, Merm., 315, 347, 397. 
— antivertigo, Merm., 407. 
— avena, Merm., 357. 
— edentula, Merm., 402. 
— Farinesii, Merm., 359. 
— fragilis, Merm., 350. 
— granum, Merm., 370. 
— marginata, Merm., 392, 
— megacheilos, Merm., 354. 
— muscorum, Merm., 399. 
— parvula, Merm., 330. 
— plicatula, Merm., 313. 
— pygmæa, Merm., 405. 
— Pyrenœæaria, Merm., 364. 
— ringens, Merm., 362. 
— rugosa, Merm., 332. 
— secale, Merm., 366. 
— umbilicata, Merm., 390. 
,— ventricosa, Merm., 344. 
” Striée, 239. 
Strombiformis perversus, Da Costa, 328. 
Styloïdes, Fitz., 303. 
— acicula, Fitz., 309. 
— lubricus, Fitz., 304. 
Submytilacés, Blainv., 555. 
SUCCINEA, 6, 53. 44 
Succinea, Drap., 53. 
— amphibia, Drap., 55. 
— amphibia, var., Drap., 59. 
SUCCINEA ARENARIA, 62. 
8 Baudonii, 62. x 
Succinea arenaria, Bouch., 62. 
— Baudontii, Drouët, 62. 
— Corsica, Shutilew., 59. 
— gracilis, Ald,, 59. 
— humilis, Collect., 62, 
Succinea humilis, Drouët, 64. 
SUCCINEA LONGISCATA, 59. 
Succinea longiscata, Morel., 59. 
— Mülleri, Leach, 55. 
SUCCINEA OBLONGA, 61, 467. 
8 humilis, 61, 
Succinea oblonga, Drap., 64. 
— oblonga, Turt., 59. 
— oChracea, Betta, 59. 
SUCCINEA PFEIFFERI, 66, 58, 59, 
B pallida, 59. 
Y Corsica, 59, * 
d ochracea, 59. 
Succinea Pfeifferi, Rossm., 59. 
SUCGINEA PUTRIS, b4, 55, 61, 467. 
8 carnea, 55. 
Y Brardia, 56. 
d Webbia, 56. 
« Studeria, 56, 
Ÿ Drouëtia, 56. 
n vitrea, 56. 
 pulchella, 56. 
: Ferussina, 56. 
x opaca, Goup., 56. 
Succinea putris, Jeffr., 55. 
— putris, , Jeffr., 59. 
TACHEA, 101, 161. 
Tachea, Leach, 126, 162. 
Tachea, Beck, 161. 
— hortensis, Leach, 167. 
-— nemoralis, Leach, 162. 
Tanychlamys lucida, Bens., 72. 
Tapada, 186. 
Tapada, Gray, 186. 
Tapada, Stud., 53, 55. 
— oblonga, Stud., 61. 
— putris, Stud., 56. 
— succinea, Stud., 59. 
Teba, Leach, 67, 191, 201, 232, 259. 
— Cantiana, Leach, 201. 
— câperata, Leach, 239. 
— carthusianella, Leach, 207. 
— cingenda, VLeach, 259. 
— fulva, Leach, 67. 
— rufescens, Leach, 206. 
— spinulosa, Leach, 489. 
— virgata, Leach, 262. 
Tellina, Linn., 588. 
Tellina, Müll., 579, 
