Ringicula
Ringicula is a genus of small deepwater sea snails, marine gastropod molluscs or micromolluscs belonging to the family Ringiculidae.
Species
The following species are included within the genus Ringicula:- Ringicula abbreviata
- Ringicula abyssicola
- Ringicula acuta
- Ringicula aethiopica
- Ringicula alabamensis
- Ringicula altocanalis
- Ringicula amoena
- Ringicula anfractolineata
- Ringicula apicata
- Ringicula arctata
- Ringicula arctatoides
- Ringicula assularum
- Ringicula auriculata
- Ringicula australis
- Ringicula bella
- Ringicula blanchardi
- Ringicula bonneti
- Ringicula buccinea
- Ringicula cabrai
- Ringicula caelestis
- Ringicula caledonica
- Ringicula caron
- Ringicula castigata
- Ringicula ciommeii
- Ringicula circumscripta
- Ringicula conformis
- Ringicula congoensis
- Ringicula corneti
- Ringicula cossmanni
- Ringicula costata
- Ringicula crassidens
- Ringicula delecta
- Ringicula denticulata
- Ringicula dijki
- Ringicula doliaris
- Ringicula dominicana
- Ringicula douvillei
- Ringicula dugasti
- Ringicula fossulata
- Ringicula gianninii
- Ringicula glabra
- Ringicula gouldi
- Ringicula grandinosa
- Ringicula hardingi
- Ringicula herouvalensis
- Ringicula incisa
- Ringicula janae
- Ringicula jucunda
- Ringicula kurodai
- Ringicula lactea
- Ringicula laevigata
- Ringicula langlassei
- Ringicula lata
- Ringicula leptocheila
- Ringicula lignitarum
- Ringicula mammosa
- Ringicula mariei
- Ringicula martini
- Ringicula marwicki
- Ringicula minichevi
- Ringicula minor
- Ringicula minuta
- Ringicula minutula
- Ringicula ngatapa
- Ringicula niinoi
- Ringicula nitida
- Ringicula noumeensis
- Ringicula obesior
- Ringicula okadai
- Ringicula opima
- Ringicula orientalis
- Ringicula orientalis
- Ringicula parvula
- Ringicula peracuta
- Ringicula pilula
- Ringicula pirulina
- Ringicula plicatula
- Ringicula plicifera
- Ringicula praelonga
- Ringicula prismatica
- Ringicula promarginata
- Ringicula propinquans
- Ringicula pusilla
- Ringicula pygmaea
- Ringicula raincourti
- Ringicula ravni
- Ringicula ringens
- Ringicula rosildae
- Ringicula roussellae
- Ringicula savignyi
- Ringicula semisculpta
- Ringicula semistriata
- Ringicula senegalensis
- Ringicula seriaensis
- Ringicula shenzhenensis
- Ringicula siberutensis
- Ringicula similis
- Ringicula soa
- Ringicula striata
- Ringicula suavis
- Ringicula subglobosa
- Ringicula sumatrana
- Ringicula suturalis
- Ringicula takeyamai
- Ringicula tatei
- Ringicula tenuilabrum
- Ringicula tenuilirata
- Ringicula teramachii
- Ringicula tiedemanni
- Ringicula titanica
- Ringicula torquata
- Ringicula tosaensis
- Ringicula truncata
- Ringicula turrita
- Ringicula turtoni
- Ringicula tutamoensis
- Ringicula uniplicata
- Ringicula ventricosa
- Ringicula yokoyamai
- ''Ringicula zecorpulenta''
Former species
- Ringicula acutispira Turton, 1932 - synonymized with Auriculastra radiolata
- Ringicula africana Bartsch, 1915 - synonymized with Ringicula turtoni Bartsch, 1915
- Ringicula agulhasensis Thiele, 1925 - synonymized with Ringicula turtoni Bartsch, 1915
- Ringicula australis Crosse & P. Fischer, 1865 - synonymized with Ringicula australis Hinds, 1844
- Ringicula barashi Di Geronimo, 1975 - synonymized with Ringicula conformis Monterosato, 1877
- Ringicula bourguignati Rochebrune, 1883 - synonymized with Ringicula senegalensis Morlet, 1882
- †Ringicula cancellarioides Seguenza, 1881 - synonymized with †Ringicula costata costata
- Ringicula cruzensis Nowell-Usticke, 1969 - synonymized with Coralliophila salebrosa H. Adams & A. Adams, 1864
- Ringicula doliaris Takeyama, 1935 - synonymized with Ringicula niinoi Nomura, 1939
- Ringicula foveolata Yokoyama, 1928 - synonymized with Ringiculopsis foveolata
- †Ringicula gaudryana Morlet, 1878 - synonymized with †Ringicula ventricosa
- Ringicula hypograpta Brown & Pilsbry, 1913 - synonymized with Ringicula semistriata d'Orbigny, 1842
- Ringicula leptocheila Brugnone, 1873 - synonymized with Ringicula gianninii Nordsieck, 1974
- Ringicula moritzi de Folin, 1870 - synonymized with Ringicula conformis Monterosato, 1877
- Ringicula musashiensis Yokoyama, 1920 - synonymized with Ringicula doliaris Gould, 1860
- Ringicula oehlertiana Morelet, 1880 - synonymized with Ringicula doliaris Gould, 1860
- †Ringicula ovalis Bell, 1898 - synonymized with †Ringicula buccinea
- Ringicula peracuta Watson, 1883 - synonymized with Ringicula nitida A. E. Verrill, 1872
- †Ringicula placentina Seguenza, 1881 - synonymized with †Ringicula ventricosa
- Ringicula pulchella Morlet, 1880 - synonymized with Ringicula blanchardi Dautzenberg & H. Fischer, 1896
- Ringicula scalaris W. H. Turton, 1932 - synonymized with Ringicula turtoni Bartsch, 1915
- †Ringicula searlesi Harmer, 1923 - synonymized with †Ringicula buccinea
- Ringicula solida W. H. Turton, 1932 - synonymized with Ringicula turtoni Bartsch, 1915
- Ringicula someri de Folin, 1867 - synonymized with Ringicula conformis Monterosato, 1877
- Ringicula tridentata Guppy, 1873 - synonymized with Ringicula semistriata d'Orbigny, 1842