RUMINA

Rumina, Albers, 311.

Rumina, Risso, 311.

— decollata, Risso, 811.

Rupicola minima, Hartm., 330.

Sabot, 551.

Sabots, Fér., 513, 538.

Scalaire, Lam., 492, 493.

Scalaria, Lam., 492.

Scutibranches, 482.

Segmentaria, Swains., 42h.

— lacustris, Swains., 424.

SEGMENTINA, 423, 12/4.

Seymentina, Flem., 421, 424.

Seymentina, Gray, 124.

— fontana, Beck, 427.

— lineata, Klem., 42/4.

— nitida, Klem., 424.

Semilimazæ, Fér. père, 44.

Semiphyllidiens, 482,

Serroni, 157.

SphϾrium, Scop., 288.

— citrinum, Norm., 591.

— corneum, Scop., 591.

— Creplini, Norm., 595.

— Deshayesianum, Bourg., 594.

— Jeannotii, Norm., 595.

— lacustre, Bourg., 594.

— rivicola, Bourg., 590,

— riviculum, Leach, 590.

— Ryckholtii, Bourg., 595.

— Scaldianum, Norm., 594.

— solidum, Bourg. , 593.

— Terverianum, Bourg., D95. Sphœrium, Bourg., 588.

— Brochonianum. Bourg., 594.

— corneum, Bourg., 591.

— lacustre, Bourg., 594.

— ovale, Bourg., 594.

TABLE GÉNÉRALE

Sphœrium rivicola, Bourg., 590.

— Ryckholtii, Bourg., 595.

— solidum, Bourg., 593.

SPHYRADIUM, 5/9, 381.

Sphyradium, Agass., 881.

— Ferrari, Harim., 58/, — quttula, Hartm., 38/.

Stagnicola, Leach, 4158, 471.

— communis, Leach, 475.

— elegans, Leach, 471.

— minuta, Leach, 473.

— octanfracta, Leach, 478.

— vulgaris, Leach, 471.

Sterna, Albers, 126.

Stomodonta, Merm., 315, 347, 597.

— antivertigo, Merm., 407.

— avena, Merm., 357.

— edentula, Merm., 402.

— Farinesii, Merm., 359.

— fragilis, Merm., 350.

— granum, Merm., 970.

— marginata, Merm., 392, — megacheilos, Merm., 354.

— muscorum, Merm., 399.

— parvula, Merm., 330.

— plicatula, Merm., 313.

— pygmæa, Merm., 405.

— Pyrenæaria, Merm., 364.

— ringens, Merm., 862.

— rugosa, Merm., 532.

— secale, Merm., 366.

— umbilicata, Merm., 390.

— ventricosa, Merm., 344.

Striée, 239.

Strombiformis perversus, Da Costa, 528.

Styloïdes, Fitz., 303.

— acicula, Fitz., 309.

— lubricus, Fitz., 304.

Submytilacés, Blainv., 555.

SUCCINEA, 6, 53.

Succinea, Drap., 53.

— amphibia, Drap., 55.

— amphibia, var., Drap., 59.

SUCCINEA ARENARIA, 62,

8 Baudonii, 62.

Succinea arenaria. Bouch., 62,

— Baudonii, Drouët, 62.

— Corsica, Shuttlew., 59,

— gracilis, Ald., 59.

— humilis, Collect., 62,

| Succinea humilis, Drouët, 61.

SUCCINEA LONGISCATA, 59.

Succinea longiscata, Morel., 59.

— Mülleri, Leach, 55.

SUCCINEA OBLONGA, 61, 467.

8 humilis, 61.

Succinea oblonga, Drap., 61.

— oblonga, Turt., 59.

— ochracea, Betta, 59.

SUCCINEA PFEIFFERI, 56, 58, 59.

B pallida, 59.

y Corsica, 59.

d ochracea, 59.

Succinea Pfeifferi, Rossm., 59.

SUCCINEA PUTRIS, 54, 55, 61, 4G7.

B carnea, 55.

Brardia, 56.

Ÿ Webbia, 56.

€ Studeria, 26.

{ Drouëtia, 56.

n vitrea, 26.

+ pulchella, 56.

t Ferussina, 56.

x Opaca, Goup., 06.

Succinea putris, Jeffr., 55.

— putris, x, Jeffr., 59,

TACHEA, 101, 161.

Tachea, Leach, 126, 162.

Tachea, Beck, 461.

— 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, 959,

— Cantiana, Leach, 201.

— caperata, Leach, 259.

— carthusianella, Leach, 207.

— cingenda, Leach, 259.

— fulva, Leach, 67.

— rufescens, Leach, 206.

— spinulosa, Leach, 189.

— virgata, Leach, 262, Tellina. Linn., 588.

Tellina, Müil., 579,

Tellina amnica, Müll., 583.

— cornea, Linn., 5914,

— cornea, B, Mat, et Rack., 590.

— Henslowana, Shepp., 579.

— lacustris, Müll., 593,

-— minima, Slud., 588.

— pusilla, Gmel., 587.

— rivalis, Mat., 583.

— rivalis, Müll., 591,

— striata, Schrôt , 583.

— tuberculata, Alt., 594, Telline fluviatile, 591.

Terrassan, 182.

TESTACELLA, 6, 97.

Testacella, Cuv., 37.

Testacella, Oken, 45.

— bisulcata, Dup., 39.

— Companyonti, Dup., 39,

— Europæa, hoiss., 39.

— Galliæ Oken, 39.

— Germaniæ, Oken, 41, 45.

TESTACELLA HALIOTIDEA, 89.

B flavescens, 99.

Y alb:nos, 99.

d ovalis, 59 e scutulum, 99.

{ Companyonii, 99.

n bisulcata, 59.

Testacella haliotidea, Drap., 59.

— Maugei, Fér., 41.

TESTACELLE, 6, 8, 37, L4, TESTACELLE ORMIER, 99.

Testacellus, Faure-Big., 87.

— bisulcatus, Risso, 39.

— haliotidea, var., Aler,, 39.

— haliotideus, Faure-Big,, 39.

— scutulum, SOW., 39.