Turbinidae: Turbinidae, the turban snails, are a family of small to large marine gastropod molluscs in the superfamily Trochoidea. Turbinidae have a strong, thick calcareous operculum readily distinguishing them from the somewhat similar Trochidae or top snails, which have a corneous ... (Biology) [100%] 2024-11-17 [Turbinidae]
Tubinidae: Tubinidae is an extinct taxonomic family of fossil sea snails, marine, gastropod molluscs in the clade Neritimorpha, the nerites and their allies. Genera within the family Tubinidae include. (Extinct family of gastropods) [86%] 2024-12-14 [Prehistoric gastropods] [Gastropod families]...
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