Between brackets is the number of accepted species

Click on "-" to collapse/hide all child taxa
Shows the number of accepted species within the taxon
The last expanded taxon is highlighted
Click on "+" to expand/show all child taxa
Click to see the taxon details page
- Mollusca (132 791)
- Subphylum Aculifera
- Subphylum Conchifera
- Subphylum Placophora accepted as Polyplacophora
- Superclass Aplacophora
- Class Amphineura accepted as Aculifera
- Class Bivalvia (25 009)
- Class Caudofoveata (143)
- Class Cephalopoda (1 834)
- Class Conchifera accepted as Bivalvia
- Class Cricoconarida † (1)
- Class Gastropoda (102 697)
- Subclass Amphigastropoda † (390)
- Subclass Angiogastropoda represented as Gastropoda
- Subclass Apogastropoda
- Subclass Caenogastropoda (53 636)
- Subterclass Sorbeoconcha (147)
- Superorder Hypsogastropoda
- Order Architaenioglossa (4 918)
- Order Caenogastropoda incertae sedis (7 676)
- Order Littorinimorpha (17 179)
- Superfamily Calyptraeoidea Lamarck, 1809 (203)
- Superfamily Capuloidea J. Fleming, 1822 (218)
- Superfamily Cassoidea accepted as Tonnoidea Suter, 1913 (1825)
- Superfamily Cingulopsoidea Fretter & Patil, 1958 (193)
- Family Cingulopsidae Fretter & Patil, 1958 (72)
- Subfamily Eatoniopsinae Ponder, 1965 accepted as Cingulopsidae Fretter & Patil, 1958
- Genus Cingulopsis Fretter & Patil, 1958 accepted as Eatonina Thiele, 1912
- Genus Coriandria Tomlin, 1917 accepted as Eatonina Thiele, 1912
- Genus Dieretostoma Cossmann, 1888 † (3)
- Genus Eatonina Thiele, 1912 (41)
- Subgenus Eatonina (Captitonia) Ponder & Yoo, 1981 represented as Eatonina Thiele, 1912
- Subgenus Eatonina (Coriandria) Tomlin, 1917 accepted as Eatonina Thiele, 1912
- Subgenus Eatonina (Eatonina) Thiele, 1912 represented as Eatonina Thiele, 1912
- Species Eatonina (Eatonina) ardeae Ponder & Yoo, 1981 represented as Eatonina ardeae Ponder & Yoo, 1981
- Species Eatonina (Eatonina) atomaria (A. W. B. Powell, 1933) represented as Eatonina atomaria (A. W. B. Powell, 1933)
- Species Eatonina (Eatonina) colorata Ponder & Yoo, 1981 represented as Eatonina colorata Ponder & Yoo, 1981
- Species Eatonina (Eatonina) condita Ponder & Yoo, 1981 represented as Eatonina condita Ponder & Yoo, 1981
- Species Eatonina (Eatonina) hedleyi Ponder & Yoo, 1981 represented as Eatonina hedleyi Ponder & Yoo, 1981
- Species Eatonina (Eatonina) heliciformis Ponder & Yoo, 1981 represented as Eatonina heliciformis Ponder & Yoo, 1981
- Species Eatonina (Eatonina) hutchingsae Ponder & Yoo, 1981 represented as Eatonina hutchingsae Ponder & Yoo, 1981
- Species Eatonina (Eatonina) lactea Ponder & Yoo, 1981 represented as Eatonina lactea Ponder & Yoo, 1981
- Species Eatonina (Eatonina) maculosa Ponder, 1965 represented as Eatonina maculosa Ponder, 1965
- Species Eatonina (Eatonina) pulicaria (P. Fischer, 1873) accepted as Eatonina pulicaria (P. Fischer, 1873)
- Species Eatonina (Eatonina) rubrilabiata Ponder & Yoo, 1981 represented as Eatonina rubrilabiata Ponder & Yoo, 1981
- Species Eatonina (Eatonina) sanguinolenta Ponder & Yoo, 1981 represented as Eatonina sanguinolenta Ponder & Yoo, 1981
- Species Eatonina (Eatonina) shirleyae Ponder & Yoo, 1981 represented as Eatonina shirleyae Ponder & Yoo, 1981
- Species Eatonina (Eatonina) striata Ponder & Yoo, 1981 represented as Eatonina striata Ponder & Yoo, 1981
- Subgenus Eatonina (Mistostigma) S. S. Berry, 1947 represented as Eatonina Thiele, 1912
- Subgenus Eatonina (Otatara) Ponder, 1965 represented as Eatonina Thiele, 1912
- Subgenus Eatonina (Saginofusca) Ponder, 1965 accepted as Eatonina Thiele, 1912
- Species Eatonina albachiarae Perugia, 2011
- Species Eatonina ardeae Ponder & Yoo, 1981
- Species Eatonina atacamae Marincovich, 1973
- Species Eatonina atomaria (A. W. B. Powell, 1933)
- Species Eatonina capricornea (Hedley, 1907)
- Species Eatonina caribaea (Faber, 2005)
- Species Eatonina celata (Monterosato, 1884) accepted as Eatonina fulgida (J. Adams, 1797)
- Species Eatonina coelata (Monterosato, 1884) accepted as Eatonina fulgida (J. Adams, 1797)
- Species Eatonina colorata Ponder & Yoo, 1981
- Species Eatonina condita Ponder & Yoo, 1981
- Species Eatonina cossurae (Calcara, 1841)
- Species Eatonina crassicarinata (A. W. B. Powell, 1937)
- Species Eatonina dilecta (W. H. Turton, 1932)
- Species Eatonina fulgida (J. Adams, 1797)
- Species Eatonina fulvicolumella Ponder & Yoo, 1981
- Species Eatonina fusca (A. d'Orbigny, 1841) accepted as Eatonina atacamae Marincovich, 1973
- Species Eatonina fuscoelongata Rolán & Hernández, 2006
- Species Eatonina halia (Bartsch, 1915)
- Species Eatonina hedleyi Ponder & Yoo, 1981
- Species Eatonina heliciformis Ponder & Yoo, 1981
- Species Eatonina hutchingsae Ponder & Yoo, 1981
- Species Eatonina kitanagato H. Fukuda, Nakamura & Yamashita, 1998
- Species Eatonina lactea Ponder & Yoo, 1981
- Species Eatonina laurensi Moolenbeek & Faber, 1991
- Species Eatonina lirata Ponder & Yoo, 1981
- Species Eatonina lunata (Laseron, 1956)
- Species Eatonina maculosa Ponder, 1965
- Species Eatonina maickeli Rolán & Fernández-Garcés, 2015
- Species Eatonina martae Rolán & Templado, 1993
- Species Eatonina matildae Rubio & Rodriguez Babio, 1996
- Species Eatonina micans (W. H. Webster, 1905)
- Species Eatonina ochroleuca (Brusina, 1869)
- Species Eatonina omanensis Perugia, 2021
- Species Eatonina ordofasciarum Rolán & Hernández, 2006
- Species Eatonina pulicaria (P. Fischer, 1873)
- Species Eatonina pumila (Monterosato, 1884)
- Species Eatonina pusilla (Thiele, 1912)
- Species Eatonina rubicunda Ponder & Yoo, 1981
- Species Eatonina rubrilabiata Ponder & Yoo, 1981
- Species Eatonina sanguinolenta Ponder & Yoo, 1981
- Species Eatonina shirleyae Ponder & Yoo, 1981
- Species Eatonina striata Ponder & Yoo, 1981
- Species Eatonina subflavescens (Iredale, 1915)
- Species Eatonina vermeuleni Moolenbeek, 1986
- Genus Eatoniopsis Thiele, 1912 accepted as Skenella Pfeffer, 1886
- Genus Juliania Roman, 1912 † accepted as Dieretostoma Cossmann, 1888 †
- Genus Microsetia Monterosato, 1884 accepted as Eatonina Thiele, 1912
- Genus Pickenia Ponder, 1983 (1)
- Genus Pseudopisinna Ponder & Yoo, 1981 (4)
- Genus Rufodardanula Ponder, 1965 accepted as Skenella (Rufodardanula) Ponder, 1965
- Genus Skenella Pfeffer, 1886 (15)
- Genus Tubbreva Ponder, 1965 (8)
- Family Coriandriidae F. Nordsieck, 1972 accepted as Cingulopsidae Fretter & Patil, 1958
- Family Eatoniellidae Ponder, 1965 (114)
- Family Eatoninidae A. N. Golikov & Starobogatov, 1975 accepted as Cingulopsidae Fretter & Patil, 1958
- Family Rastodentidae Ponder, 1966 (7)
- Superfamily Crepiduloidea J. Fleming, 1822 accepted as Calyptraeoidea Lamarck, 1809
- Superfamily Cypraeoidea Rafinesque, 1815 (1 285)
- Superfamily Eulimoidea R. A. Philippi, 1853 accepted as Vanikoroidea Gray, 1840
- Superfamily Ficoidea Meek, 1864 (1840) (71)
- Superfamily Heteropoda Lamarck, 1812 accepted as Pterotracheoidea Rafinesque, 1814
- Superfamily Hipponicoidea Troschel, 1861 (99)
- Superfamily Littorinoidea Children, 1834 (1 372)
- Superfamily Naticoidea Guilding, 1834 (688)
- Superfamily Pterotracheoidea Rafinesque, 1814 (63)
- Superfamily Rissoacea accepted as Rissooidea Gray, 1847
- Superfamily Rissoinoidea W. Stimpson, 1865 accepted as Rissooidea Gray, 1847
- Superfamily Rissooidea Gray, 1847 (2 311)
- Superfamily Stromboidea Rafinesque, 1815 (835)
- Superfamily Tonnoidea Suter, 1913 (1825) (788)
- Superfamily Truncatelloidea J. E. Gray, 1840 (6 902)
- Superfamily Vanikoroidea Gray, 1840 (1 331)
- Superfamily Velutinoidea Gray, 1840 (648)
- Superfamily Vermetoidea Rafinesque, 1815 (172)
- Superfamily Xenophoroidea Troschel, 1852 (1840) accepted as Stromboidea Rafinesque, 1815
- Order Neogastropoda (23 716)
- Order Stenoglossa accepted as Neogastropoda
- Subclass Gastropoda incertae sedis (308)
- Subclass Heterobranchia (39 156)
- Subclass Neomphaliones accepted as Vetigastropoda
- Subclass Neritimorpha (1 914)
- Subclass Orthogastropoda represented as Gastropoda
- Subclass Patellogastropoda (511)
- Subclass Prosobranchia
- Subclass Psilogastropoda represented as Gastropoda
- Subclass Vetigastropoda (6 782)
- Class Lamellibranchiata accepted as Bivalvia
- Class Loricata accepted as Polyplacophora
- Class Mollusca incertae sedis † (372)
- Class Monoplacophora (229)
- Class Pelecypoda accepted as Bivalvia
- Class Polyplacophora (1 377)
- Class Polyplaxiphora accepted as Polyplacophora
- Class Rostroconchia † (64)
- Class Scaphopoda (752)
- Class Solenoconchia accepted as Scaphopoda
- Class Solenogastres (313)
- Subclass Chaetodermomorpha accepted as Caudofoveata