Obtortionidae

Obtortionidae
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
(unranked):	clade Caenogastropoda; clade Sorbeoconcha
Superfamily:	Cerithioidea
Family:	Obtortionidae; Thiele, 1925

Obtortionidae is a family of sea snails, marine gastropod molluscs in the superfamily Cerithioidea, that is within the clade Cerithimorpha^[1] or in clade Sorbeoconcha.^[2]

The shell of the larva is ornamental.^[1]

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^ ^a ^b Cite error: The named reference Bandel 2006 was invoked but never defined (see the help page).
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[Note 1]

[1]

[2]