GASTEROPODA. 
Species. Range. Rony Ground. ee Observations. 
living at quency. 
| 
| | 
i a 
fathoms. | fathoms. 
Trocuus, Zinn. 
Moutagui, Gray 
striatus, Linn. 
tumidus, Mont............... 
umbilicatus, Mont. .......... 
lineatus, Da Costa 
zizyphinus, Linn......... sis 
Manreartra, Leach. 
undulata, Sowerby -......... | 
Wielicmas abr ss... chee 
pusilla, Jeffreys ............ 
Cutleriana, Clark 
Puastanetta, Lamarck. 
PULLS, WaT. re dese cicie e s t oe 
Tantutna, Lamarck. 
exigua, Lamarck 
EaarernuLa, Lamarck. 
reticulata, J. Sow. 
TOSGASEDBIU, bee lsd, nish x oe 
TASS pel SOME as, hc Ks, ete Laks 
Puncrurewia, Lowe. | 
Noachina, Jann. ............ 
Fissuretta, Lamarck. 
reticulata, Donovan | 
Pitropsis, Lamarck. 
Hungaricus, Linn. | 
Catyprraa, Lamarck. | 
Sinensis, Zinn............... 
Acwxa, Eschscholtz. 
testudinalis, Miiller.......... 
virginea, Miiller 
Pareta, Linneus. 
vulgata, Linn. : 
sthlemca, Beans... acu. . | 
pellucida, Linn 
levis, Pennant 
Pirmprum, Forbes. 
fulvum, Miller .... ....... 
Propriiprum, Forbes. (Lerrra, Gr.) 
aneyloide, Forbes ; 
tuberculata, Linn. 
PRES pee... eee 
Tarentinum, Lam. 
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