Colloniidae

Colloniidae is a family of small sea snails with calcareous opercula, marine gastropod mollusks in the clade Vetigastropoda.

== Genera == Genera in the family Colloniidae include: Subfamily Colloniinae Cossmann, 1917 Anadema H. & A. Adams, 1854: belongs to the Turbinidae Argalista Iredale, 1915 Artiscollonia Poppe, Tagaro & S.-I Huang, 2023 † Circulopsis Cossmann, 1902 Circumcollonia Poppe, Tagaro & S.-I Huang, 2023 † Cirsochilus Cossmann, 1888 † † Cochleochilus Cossmann, 1918 Collonia Gray, 1850 Collonista Iredale, 1918 Complicatacollonista Poppe, Tagaro & S.-I Huang, 2023 † Cyniscella Cossmann, 1888 Emiliotia Faber, 2006 Gigahomalopoma Poppe, Tagaro & S.-I Huang, 2023 Glabracollonia Poppe, Tagaro & S.-I Huang, 2023 Gloriacollonia Poppe, Tagaro & S.-I Huang, 2023 Homalopoma Carpenter, 1864 Leptothyra sensu Pease, 1869 Magnihomalopoma Poppe, Tagaro & S.-I Huang, 2023 Margaritacollonia Poppe, Tagaro & S.-I Huang, 2023 Mexicocollonia Poppe & Tagaro, 2026 Microcollonia Poppe, Tagaro & S.-I Huang, 2023 Neocollonia Kuroda & T. Habe, 1954 † Otomphalus Cossmann, 1902 Panocochlea Dall, 1908 Pictacollonia Poppe, Tagaro & S.-I Huang, 2023 Planacollonista Poppe, Tagaro & S.-I Huang, 2023 Pulchracollonia Poppe, Tagaro & S.-I Huang, 2023 Trochicollonia Poppe, Tagaro & S.-I Huang, 2023 † Vertesella J. Szabó, 2012 † Vexinia Cossmann, 1918 Subfamily † Crossostomatinae L. R. Cox, 1960 † Adeorbisina Greco, 1899 † Costataphrus Gründel, 2007 † Crossostoma J. Morris & Lycett, 1851 † Helicocryptus A. d'Orbigny, 1850 Subfamily † Lewisiellinae Gründel, 2008 † Lewisiella Stoliczka, 1868 Subfamily Liotipomatinae McLean, 2012 Depressipoma McLean, 2012 Liotipoma McLean & Kiel, 2007 Paraliotipoma McLean, 2012 Rhombipoma McLean, 2012 Subfamily Moelleriinae Hickman & McLean, 1990 Leptocollonia A. W. B. Powell, 1951 Moelleria Jeffreys, 1865 Spiromoelleria Baxter & McLean, 1984 Subfamily † Petropomatinae Cox, 1960 † Petropoma Gabb, 1877 Subfamily Thermocolloniinae Poppe, Tagaro & S.-I Huang, 2023 Cantrainea Jeffreys, 1883 Escondidacantrainea Poppe, Tagaro & S.-I Huang, 2023 Intaglicollonia Hickman, 2013 † Orbiscollonia Poppe, Tagaro & S.-I Huang, 2023 Phanerolepida Dall, 1907 Planasolidum Poppe, Tagaro & S.-I Huang, 2023 Squamahomalopoma Poppe, Tagaro & S.-I Huang, 2023 Thermocollonia Okutani & Fujikura, 1990 Triangularis Poppe, Tagaro & S.-I Huang, 2023 Subfamily Colloniidae incertae sedis (temporary name) † Eutinochilus Cossmann, 1918 † Hikidea Kaim, R. G. Jenkins, Tanabe & Kiel, 2014 † Rangimata Marwick, 1928 † Torusataphrus Gründel, Keupp & F. Lang, 2017 Synonyms: * Bothropoma Thiele, 1924: synonym of Neocollonia Kuroda & T. Habe, 1954 (junior homonym of Geophorus (Bothropoma) A. J. Wagner, 1908) subfamily Bothropomatinae Thiele, 1924: synonym of Colloniinae Cossmann, 1917 (invalid: type genus is a junior homonym) † Boutillieria Cossmann, 1888 : synonym of † Homalopoma (Boutillieria) Cossmann, 1888 represented as Homalopoma P. P. Carpenter, 1864 (superseded rank) Contundere Poppe, Tagaro & S.-I Huang, 2023: synonym of Panocochlea Dall, 1908 (junior objective synonym) † Helyocryptus: synonym of † Helicocryptus A. d'Orbigny, 1850 (incorrect subsequent spelling of Helicocryptus d'Orbigny, 1850) Leptonyx P. P. Carpenter, 1864: synonym of Homalopoma P. P. Carpenter, 1864 (junior homonym of Leptonyx Swainson, 1833 [Aves]; Homalopoma is a replacement name) Leptothyla: synonym of Leptothyra sensu Pease, 1869 (misspelling) Leptothyra J. G. Cooper, 1867: synonym of Homalopoma P. P. Carpenter, 1864 (junior objective synonym of Homalopoma) Molleria Jeffreys, 1865: synonym of Moelleria Jeffreys, 1865 ( unjustified emendation) † Tipua Marwick, 1943: synonym of † Cirsochilus Cossmann, 1888 (junior subjective synonym)