Trochidae

== Translingual == === Etymology === Trochus +‎ -idae === Proper noun === Trochidae A taxonomic family within the order Trochida – topshells, marine snails. ==== Hypernyms ==== (family): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Protostomia – infrakingdom; Spiralia – superphylum; Mollusca – phylum; Gastropoda - class; Vetigastropoda - subclass; Trochida - order; Trochoidea - superfamily ==== Hyponyms ==== (family): Calliostomatinae, Cataeginae, Eucyclinae, Gibbulinae, Halistylinae, Lirulariinae, Margaritinae, Monodontinae, Planitrochinae, Solariellinae, Stomatellinae, Trochinae, Umboniinae - subfamilies === References === Trochidae on Wikipedia.Wikipedia Trochidae on Wikispecies.Wikispecies Category:Trochidae on Wikimedia Commons.Wikimedia Commons Trochidae at AnimalBase Trochidae at World Register of Marine Species Trochidae at Integrated Taxonomic Information System. Trochidae at National Center for Biotechnology Information “Trochidae”, in Paleobiology Database, 2026