Cosmioconcha

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

Species
Species within the genus Cosmioconcha include:
 * Cosmioconcha calliglypta Dall & Simpson, 1901 - America - flame dovesnail
 * Cosmioconcha costattenuata Pelorce, 2017
 * Cosmioconcha dedonderi Monsecour & Monsecour, 2006
 * Cosmioconcha flammea Pelorce, 2017
 * Cosmioconcha geigeri Garcia, 2006
 * Cosmioconcha grenoni Pelorce, 2017
 * Cosmioconcha helenae (Costa, 1988) (synonyms : Anachis helenae F. H. A. Costa, 1983 ; Costoanachis helenae (F. H. A. Costa, 1983) )
 * Cosmioconcha humfreyi De Jong & Coomans, 1988
 * Cosmioconcha modesta Powys, 1835 - West America
 * Cosmioconcha nana Garcia, 2007
 * Cosmioconcha nitens (C. B. Adams, 1850) (synonyms : Columbella perpicta Dall & Simpson 1901 ; Astyris perpicta Dall & Simpson 1901 ; Mitrella perpicta Dall & Simpson, 1901 )
 * Cosmioconcha palmeri W. H. Dall, 1913 - West America
 * Cosmioconcha parvula W. H. Dall, 1913 - West America
 * Cosmioconcha pergracilis W. H. Dall, 1913 - West America
 * Cosmioconcha rehderi J. G. Hertlein & A. M. Strong, 1951 - West America
 * Cosmioconcha rikae Monsecour & Monsecour, 2006
 * Cosmioconcha sirderae Pelorce, 2017