Superfamily Ellobioidea Subfamily Pythiinae Rank Genus | ||
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Similar Ellobium, Ellobiidae, Ellobium aurismidae, Cerithidea, Cassidula plecotrematoides |
Cassidula is a genus of small air-breathing salt marsh snails, pulmonate gastropod mollusks in the family Ellobiidae.
Species and subspecies




References
Cassidula Wikipedia(Text) CC BY-SA