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8,331 mollusk species
Pila scutata
Cerberilla pungoarena
Cyclocardia incisa
Trigonulina novemcostata
Hermaea cruciata
Acteocina decurrens
Pseudocylichna magna
Physa fontinalis
Phreatoceras taylori
Orthalicus reses
Omphiscola glabra
Cyclocardia gouldii
Monadenia yosemitensis
Mexipyrgus carranzae
Mesodon clausus
Littoridinops palustris
Eubranchus mandapamensis
Cyclocardia crebricostata
Spinosipella deshayesiana
Littoraria undulata
Lioplax subcarinata
Atagema intecta
Leptoxis carinata
Astarte crebricostata
Leiostyla anglica
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