CataegidaeCataegidae is a family of small sea snails, marine gastropod mollusks in the superfamily Seguenzioidea.Taxonomy2005 taxonomyCataegidae was classified as the subfamily Cataeginae within Chilodontidae according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005.2009 taxonomyKano et al. elevated the subfamily Cataeginae to the family level.GeneraGenera within the family Cataegidae include:Cataegis McLean & Quinn, 1987Kanoia Warén & Rouse, 2016Nemocataegis Hickman, 2017