Triphoroidea is a superfamily of small sea snails, marine gastropod molluscs or micromolluscs within the informal group Ptenoglossa.
Taxonomy Families and subfamilies within this superfamily are as follows: † Berendinellidae Guzhov, 2005 Cerithiopsidae H. Adams & A. Adams, 1853 Newtoniellidae Korobkov, 1955 Triphoridae J.E. Gray, 1847 Families brought into synonymy Eumetulidae synonym of Newtoniellidae Triforidae synonym of Triphoridae
References
Taxonomy.nl