Cryptospira

Cryptospira is a genus of sea snails, marine gastropod mollusks in the subfamily Pruninae of the family Marginellidae, the margin snails.

Species
According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus Cryptospira :
 * Cryptospira bridgettae Wakefield, 2010
 * Cryptospira cloveriana Wakefield, 2010
 * Cryptospira dactylus (Lamarck, 1822)
 * Cryptospira elegans (Gmelin, 1791)
 * Cryptospira fischeri (Bavay, 1903)
 * Cryptospira glauca Jousseaume, 1875
 * Cryptospira grisea (Jousseaume, 1917)
 * † Cryptospira hordeastra D arragh, 2017
 * Cryptospira immersa (Reeve, 1865)
 * Cryptospira marchii Jousseaume, 1875
 * Cryptospira mccleeryi Wakefield, 2010
 * Cryptospira merguiensis Bozzetti, 2015
 * Cryptospira onychina (A. Adams & Reeve, 1850)
 * Cryptospira praecallosa ( Higgins, 1876)
 * Cryptospira quadrilineata (Gaskoin, 1849)
 * Cryptospira sabellii Cossignani, 2006
 * Cryptospira scripta (Hinds, 1844)
 * Cryptospira strigata (Dillwyn, 1817)
 * Cryptospira trailli (Reeve, 1865)
 * Cryptospira tricincta (Hinds, 1844)
 * Cryptospira ventricosa (G. Fischer, 1807)
 * Cryptospira wallacei Wakefield, 2010

Synonyms:
 * Cryptospira angustata (G.B. Sowerby, 1846) is a synonym of Volvarina angustata (G.B. Sowerby, 1846)
 * Cryptospira caducocincta (May, 1916) is a synonym of Mesoginella caducocincta (May, 1916)
 * Cryptospira loebbeckeana (Weinkauff, 1878) is a synonym of Cryptospira praecallosa (Higgins, 1876)
 * Cryptospira mabellae (Melvill & Standen, 1901) is a synonym of Prunum mabellae (Melvill & Standen, 1901)
 * Cryptospira martini Petit, 1853 is a synonym of Prunum martini (Petit, 1853)
 * Cryptospira olivella (Reeve, 1865) is a synonym of Mesoginella olivella (Reeve, 1865)
 * Cryptospira quiquandoni Cossignani, 2006 is a synonym of Cryptospira immersa (Reeve, 1865)
 * Cryptospira rubens (Martens, 1881) is a synonym of Prunum rubens (Martens, 1881)
 * Cryptospira verreauxi Jousseaume, 1875 is a synonym of Volvarina verreauxi (Jousseaume, 1875)