Costoanachis

Costoanachis is a genus of sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.

==Species== Species within the genus Costoanachis include: Costoanachis albicostata K. Monsecour & D. Monsecour, 2016 Costoanachis alcazari Ortea & Espinosa, 2017 Costoanachis aurea Lussi, 2017 Costoanachis avara (Say, 1822) Costoanachis beckeri (G.B. Sowerby III, 1900) Costoanachis calidoscopio Espinosa, Ortea & Diez, 2017 Costoanachis carioca K. Monsecour & D. Monsecour, 2024 Costoanachis carmelita Espinosa, Ortea & Fernadez-Garcés, 2007 Costoanachis cascabulloi Espinosa, Fernandez-Garcès & Ortea, 2004 Costoanachis castoi Ortea & Espinoza, 2018 Costoanachis catenata (G. B. Sowerby I, 1844) † Costoanachis chinensis (MacNeil, 1961) Costoanachis delahozi Ortea & Espinoza, 2018 Costoanachis floridana (Rehder, 1939) Costoanachis geovanysi Espinosa & Ortea, 2014 Costoanachis guembeli (R. Hoernes & Auinger, 1880) † † Costoanachis haitensis (G. B. Sowerby I, 1850) † Costoanachis harzhauseri Landau, Van Dingenen & Ceulemans, 2023 Costoanachis hotessieriana (d’Orbigny, 1842) † Costoanachis idjowensis (Oostingh, 1940) Costoanachis indistincta (Thiele, 1925) Costoanachis jeffreysbayensis Lussi, 2017 Costoanachis kirostra (Duclos, 1840) † Costoanachis koolhoveni (Oostingh, 1940) † Costoanachis latecostata (O. Boettger, 1902) † Costoanachis lauensis (Ladd, 1977) † Costoanachis leroyi (MacNeil, 1961) † Costoanachis magnicostata Sacco, 1890 † Costoanachis parva Sacco, 1890 † Costoanachis peyrehoradensis Lozouet, 2015 † Costoanachis praeterebralis Lozouet, 2015 † Costoanachis problematica (Laws, 1944) † Costoanachis procorrugata Sacco, 1890 † Costoanachis rewaensis (Ladd, 1977) Costoanachis rudyi Espinosa & Ortea, 2006 † Costoanachis saccostata Radwin, 1968 Costoanachis scutulata (Reeve, 1859) † Costoanachis semicostata Sacco, 1890 Costoanachis semiplicata (Stearns, 1873) Costoanachis sertulariarum (d'Orbigny, 1839) Costoanachis similis (Ravenel, 1861) Costoanachis sparsa (Reeve, 1859) Costoanachis stimpsoni (Bartsch, 1915) Costoanachis teophania (Duclos, 1848) † Costoanachis terebralis (Grateloup, 1834) Costoanachis translirata (Ravenel, 1861) † Costoanachis turbinellus Sacco, 1890 † Costoanachis venzoi Harzhauser & Landau, 2021 Costoanachis waltershoalensis K. Monsecour & D. Monsecour, 2024 † Costoanachis winradi (Ladd, 1977) Species brought into synonymy: Costoanachis bacalladoi Espinosa, Ortea & Moro, 2008: synonym of Anachis bacalladoi Espinosa, Ortea & Moro, 2008 Costoanachis dentilabia Lussi, 2009: synonym of Retizafra dentilabia (Lussi, 2009) Costoanachis fenneli Radwin, 1968: synonym of Anachis fenneli Radwin, 1968 Costoanachis fluctuata (G. B. Sowerby I, 1832): synonym of Anachis fluctuata (G. B. Sowerby I, 1832) Costoanachis lafresnayi (P. Fischer & Bernardi, 1857): synonym of Cotonopsis lafresnayi (P. Fischer & Bernardi, 1857) Costoanachis rassierensis Smythe, 1985: synonym of Anachis rassierensis Smythe, 1985 Costoanachis rugosa (G. B. Sowerby I, 1832): synonym of Anachis rugosa (G. B. Sowerby I, 1832) Costoanachis valae Lussi, 2009: synonym of Retizafra valae (Lussi, 2009) Costoanachis varia (G. B. Sowerby I, 1832: synonym of Anachis varia (G. B. Sowerby I, 1832)