Cylichna
Cylichna is a genus of sea snails or bubble snails, marine gastropod molluscs in the family Cylichnidae, the "chalice bubble snails".
Species
Species within the genus Cylichna include:Cylichna aethiopicaCylichna affinisCylichna alba - white chalice-bubbleCylichna algoensisCylichna andersoniCylichna arthuri Dautzenberg, 1929Cylichna atahualpa Cylichna ationsaCylichna atlantica E. A. Smith, 1890Cylichna attanosaCylichna attonsa Carpenter, 1865Cylichna auberii Cylichna aulaCylichna biplicata Cylichna brevissimaCylichna bruguiereiCylichna chevreuxi Dautzenberg, 1889Cylichna collyra Melvill, 1906Cylichna costataCylichna crebripunctata Cylichna crispulaCylichna crossei Bucquoy, Dautzenberg & Dollfus, 1886Cylichna cumberlandiana Cylichna cylindracea Cylichna dalli A. E. Verrill, 1882Cylichna diegensis - San Diego chalice-bubbleCylichna discus Watson, 1886Cylichna dulcis Thiele, 1925Cylichna eburnea A. E. Verrill, 1885 - ivory chalice-bubbleCylichna erecta Hedley, 1899 Cylichna euthlasta Melvill, 1918Cylichna fantasma Cylichna gelida Cylichna georgiana Cylichna gouldii Cylichna grovesi Valdès, 2008Cylichna inca Cylichna intermissia curtaCylichna involutaCylichna jabaCylichna krebsii Mörch, 1875Cylichna lemchei Bouchet & Warén, 1979Cylichna linearis Jeffreys, 1867 - lined chalice-bubbleCylichna luticola Cylichna magna Lemche, 1941Cylichna modestaCylichna mongii Cylichna nidaCylichna nipponensis Nomura & Hatai, 1940Cylichna nucleola - kernel chalice-bubbleCylichna obscura Sykes, 1903Cylichna occulta - concealed chalice-bubbleCylichna occulta densistriataCylichna orycta Cylichna oryzaCylichna ovata Jeffreys, 1871Cylichna parallelaCylichna parvula Jeffreys, 1883Cylichna petiti Dautzenberg, 1923Cylichna piettei Dautzenberg & Fischer H., 1896Cylichna pizarro Cylichna propecylindracea Cylichna protractaCylichna proximaCylichna pumilaCylichna pusillaCylichna quercinensisCylichna remissa E. A. Smith, 1890Cylichna secalinaCylichna similisCylichna stephensae Strong & Hertlein, 1939Cylichna striataCylichna subcylindricaCylichna sundaicaCylichna tanyumphalos Valdès, 2008Cylichna tenuissimaCylichna thetidis Hedley, 1903Cylichna tubulosa Gould, 1859Cylichna umbilicataCylichna veleronis Strong & Hertlein, 1939Cylichna verrillii Dall, 1889Cylichna vortex Cylichna zealandica T.W. Kirk, 1880;Species brought into synonymy:Cylichna arachis : synonym of Adamnestia arachis Cylichna atkinsoni Tenison-Woods, 1876: synonym of Retusa atkinsoni Cylichna atyoides Thiele, 1925: synonym of Sphaerocylichna atyoides Cylichna bizona : synonym of Mnestia bizona Cylichna bulloides Dell, 1956: synonym of Sphaerocylichna incommoda Cylichna consobrina Gould, 1859: synonym of Cylichna alba Cylichna cylindrica : synonym of Cylichna cylindracea Cylichna densistriata Leche, 1878: synonym of Cylichnoides densistriata Cylichna elongata Locard, 1886: synonym of Cylichna cylindracea Cylichna girardi : synonym of Cylichnina girardi ; synonym of Retusa girardi Cylichna grimaldii Dautzenberg: synonym of Cylichnatys grimaldii Cylichna hoernesii: synonym of Pyrunculus hoernesii Cylichna incisula Yokoyama, 1928: synonym of Liloa porcellana Cylichna laevisculpta Granata-Grillo, 1877: synonym of Cylichnina laevisculpta ; synonym of Retusa laevisculpta Cylichna mongei : synonym of Cylichna mongii Cylichna nitidula Lovén, 1846: synonym of Cylichnina nitidula ; synonym of Retusa nitidula Cylichna nucleolus : synonym of Cylichna nucleola Cylichna occulata: synonym of Cylichna occulta Cylichna producta : synonym of Cylichna cylindracea Cylichna propinqua M. Sars, 1858: synonym of Cylichna occulta Cylichna protumida Hedley, 1903: synonym of Retusa protumida Cylichna scalpta Reeve, 1855: synonym of Cylichna occulta Cylichna semisulcata Dunker, 1882: synonym of Liloa porcellana Cylichna spreta Watson, 1897: synonym of Pyrunculus spretus Cylichna strigella : synonym of Cylichna arthuri Dautzenberg, 1929Cylichna sumatrana Thiele, 1925: synonym of Relichna sumatrana Cylichna tayamaensis Habe, 1955: synonym of Cylichna alba Cylichna venustula A. Adams, 1862: synonym of ''Relichna venustula''