Home	Taxonomy	Distribution	Miscellaneous

Calyptraeidae Crucibulum Superfamily Calyptraeoidea Family Calyptraeidae Species Crucibulum lignarium (Broderip, 1834) Crucibulum scutellatum (Wood, 1828) Crucibulum spinosum (Sowerby I, 1824) Crucibulum umbrella (Deshayes, 1830)