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| PLATYCERATIDAE (geographic) |
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Class: GASTROPODA
--- Taxon Tree: NERITIMORPHA [Subclass] - PLATYCERATOIDEA [Superfamily]
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------ Family: PLATYCERATIDAE Hall, 1879 † (Sea) (FOSSIL)
DB counters: Genus=38, Subgenus=4, Species=379, Subspecies=12 ( 53 Species and 6 Subspecies have images) |
- Genus: Barynema Fraunfelter, 1973 † (DB: 2 SP)
- Barynema lirata (J.W. Hall, 1860 †) (FOSSIL)
- Turritella angulata Sowerby, 1840 † =» Barynema lirata (J.W. Hall, 1860 †)
- Turritella djadjariensis Martin, 1905 † =» Barynema lirata (J.W. Hall, 1860 †)
- Barynema multilirata (J.W. Hall, 1859 †) (FOSSIL)
- Cyclonema multilira J.W. Hall, 1859 † =» Barynema multilirata (J.W. Hall, 1859 †)
- Barynema multilira J.W. Hall, 1859 † =» Barynema multilirata (J.W. Hall, 1859 †)
- Gyronema multilirata J.W. Hall, 1859 † =» Barynema multilirata (J.W. Hall, 1859 †)
- Genus: Basiplanus Heidelberger, 2001 † (DB: 1 SP)
- Basiplanus baldus Heidelberger, 2001 † (FOSSIL)
- Genus: Brokenriveria Cook & Camilleri, 1997 † (DB: 4 SP)
- Brokenriveria caelatus (G.A. Goldfuss, 1844 †) (FOSSIL)
- Brokenriveria caleata (G.A. Goldfuss, 1844 †) (FOSSIL)
- Brokenriveria pharlapensis Cook & Camilleri, 1997 † (FOSSIL)
- Brokenriveria virginensis Cook & al., 2003 † (FOSSIL)
- Genus: Cancellator Horný, 1992 † (DB: 2 SP)
- Cancellator belua Horný, 1992 † (FOSSIL)
- Cancellator rohri Frýda & Manda, 1997 † (FOSSIL)
- Genus: Cancelloplatyceras Cook & al., 2003 † (DB: 1 SP)
- Cancelloplatyceras abowsheri Cook & al., 2003 † (FOSSIL)
- Genus: Compsonema Gordon & Yochelson, 1983 † (DB: 1 SP)
- Compsonema fragile W.J. Gordon & E.L. Yochelson, 1983 † (FOSSIL)
- Genus: Crossoceras Boucot & Yochelson, 1966 † (DB: 2 SP)
- Crossoceras belandi Boucot & E.L. Yochelson, 1966 † (FOSSIL)
- Crossoceras newberryi (J.W. Hall, 1860 †) (FOSSIL)
- Genus: Cyclonema Hall, 1852 † (DB: 78 SP)
- Cyclonema aiens (Sardeson, 1896 †) (FOSSIL)
- Horiostomella aiens Sardeson, 1896 † =» Cyclonema aiens (Sardeson, 1896 †)
- Cyclonema ampullosum J. Perner, 1903 † (FOSSIL)
- Cyclonema ananas J. Perner, 1903 † (FOSSIL)
- Cyclonema apicatum Lindström, 1884 † (FOSSIL)
- Cyclonema bellulum Billings, 1866 † (FOSSIL)
- Cyclonema bilix (T.A. Conrad, 1842 †) (FOSSIL)
- Cyclonema bilex T.A. Conrad, 1842 † =» Cyclonema bilix (T.A. Conrad, 1842 †)
- Cyclonema bilix conicum Miller, 1874 † (FOSSIL)
- Cyclonema bilix fluctuatum (T.A. Conrad, 1842 †) (FOSSIL)
- Cyclonema boreale C.M. Poulsen, 1974 † (FOSSIL)
- Cyclonema canaliculata Angelin & Lindström, 1880 † (FOSSIL)
- Cyclonema cancellatum Angelin & Lindström, 1880 † (FOSSIL)
- Cyclonema cives J. Perner, 1903 † (FOSSIL)
- Cyclonema compar J. Perner, 1903 † (FOSSIL)
- Cyclonema composita J. Perner, 1903 † (FOSSIL)
- Cyclonema consepultum J. Perner, 1903 † (FOSSIL)
- Cyclonema convergens J. Perner, 1903 † (FOSSIL)
- Cyclonema crebristria (F. McCoy, 1851 †) (FOSSIL)
- Turbo crebristria F. McCoy, 1851 † =» Cyclonema crebristria (F. McCoy, 1851 †)
- Cyclonema crebristria rugata Pitcher † (FOSSIL)
- Cyclonema cushingi Ruedemann, 1912 † (FOSSIL)
- Cyclonema daytonensis Foerste, 1899 † (FOSSIL)
- Cyclonema decora Billings, 1866 † (FOSSIL)
- Cyclonema delicatula Lindström, 1884 † (FOSSIL)
- Cyclonema derelictum J. Perner, 1903 † (FOSSIL)
- Cyclonema dowlingii (J.J.F. Whiteaves, 1906 †) (FOSSIL)
- Gyronema dowlingii J.J.F. Whiteaves, 1906 † =» Cyclonema dowlingii (J.J.F. Whiteaves, 1906 †)
- Cyclonema fasciata A.D. Ball, 1938 † (FOSSIL)
- Cyclonema filicinctus J.J.F. Whiteaves, 1904 † (FOSSIL)
- Cyclonema formosum J. Perner, 1903 † (FOSSIL)
- Cyclonema gracile Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema guilleri Barrois, 1889 † (FOSSIL)
- Cyclonema gyronemoides Foerste, 1923 † (FOSSIL)
- Cyclonema hageri Billings, 1865 † (FOSSIL)
- Cyclonema hallianum Salter, 1859 † (FOSSIL)
- Cyclonema hiiumaa Teichert, 1928 † (FOSSIL)
- Cyclonema humerosum Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema inaequistriatum E.F.R.K. Koken & J. Perner, 1925 † (FOSSIL)
- Cyclonema inflatum Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema infrequens J. Perner, 1907 † (FOSSIL)
- Cyclonema inopinata J. Perner, 1907 † (FOSSIL)
- Cyclonema intermedium (Bradley, 1930 †) (FOSSIL)
- Gyronema intermedium Bradley, 1930 † =» Cyclonema intermedium (Bradley, 1930 †)
- Cyclonema karlsteinensis J. Perner, 1903 † (FOSSIL)
- Cyclonema laudabile J. Perner, 1903 † (FOSSIL)
- Cyclonema lepidula (J. Perner, 1903 †) (FOSSIL)
- Holopea lepidula J. Perner, 1903 † =» Cyclonema lepidula (J. Perner, 1903 †)
- Cyclonema leptonotum (W.J. Raymond, 1905 †) (FOSSIL)
- Eunema leptonotum W.J. Raymond, 1905 † =» Cyclonema leptonotum (W.J. Raymond, 1905 †)
- Cyclonema limatum Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema lineatum E.F.R.K. Koken, 1897 † (FOSSIL)
- Cyclonema lydiamariarum Peel, 1975 † (FOSSIL)
- Cyclonema margaritoides (J.J.F. Whiteaves, 1897 †) (FOSSIL)
- Pleurotomaria margaritoides J.J.F. Whiteaves, 1897 † =» Cyclonema margaritoides (J.J.F. Whiteaves, 1897 †)
- Cyclonema marylandense Prosser & Kindle, 1913 † (FOSSIL)
- Cyclonema mediale Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema minuta (J.W. Hall, 1845 †) (FOSSIL)
- Cyclora minuta J.W. Hall, 1845 † =» Cyclonema minuta (J.W. Hall, 1845 †)
- Cyclonema modestum C.M. Poulsen, 1974 † (FOSSIL)
- Cyclonema montrealense Billings, 1865 † (FOSSIL)
- Cyclonema niagarensis Winchell & Marcy, 1866 † (FOSSIL)
- Cyclonema nodulosum Lindström, 1884 † (FOSSIL)
- Cyclonema obsolescens J.W. Hall, 1876 † (FOSSIL)
- Cyclonema parvimedium McLearn, 1924 † (FOSSIL)
- Cyclonema percarinata (J.W. Hall, 1847 †) (FOSSIL)
- Trochonema percarinatum J.W. Hall, 1847 † =» Cyclonema percarinata (J.W. Hall, 1847 †)
- Cyclonema percingulatum Billings, 1857 † (FOSSIL)
- Cyclonema praecipitum (Ulrich & Scofield, 1897 †) (FOSSIL)
- Gyronema praecipitum Ulrich & Scofield, 1897 † =» Cyclonema praecipitum (Ulrich & Scofield, 1897 †)
- Cyclonema pyramidatum M.J. James † (FOSSIL)
- Cyclonema repertum Reed † (FOSSIL)
- Cyclonema rupestre (K.E.I. von Eichwald, 1856 †) (FOSSIL)
- Eunema rupestre K.E.I. von Eichwald, 1856 † =» Cyclonema rupestre (K.E.I. von Eichwald, 1856 †)
- Cyclonema rupestre sulcifera (K.E.I. von Eichwald, 1840 †) (FOSSIL)
- Eunema rupestre sulcifera K.E.I. von Eichwald, 1840 † =» Cyclonema rupestre sulcifera (K.E.I. von Eichwald, 1840 †)
- Eunema sulcifera K.E.I. von Eichwald, 1840 † =» Cyclonema rupestre sulcifera (K.E.I. von Eichwald, 1840 †)
- Cyclonema servus (J. Perner, 1903 †) (FOSSIL)
- Holopea servus J. Perner, 1903 † =» Cyclonema servus (J. Perner, 1903 †)
- Cyclonema simulans Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema statshiunaica Saladzius, 1966 † (FOSSIL)
- Cyclonema sublaeve Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema subundata Northrop, 1939 † (FOSSIL)
- Cyclonema sulcifera d'Eichwald, 1856 † (FOSSIL)
- Cyclonema sulphuriferum J. Perner, 1903 † (FOSSIL)
- Cyclonema supralirata Rohr & Smith, 1978 † (FOSSIL)
- Cyclonema tenuissimum Lindström, 1884 † (FOSSIL)
- Cyclonema textilis (Miller, 1897 †) (FOSSIL)
- Holopea textilis Miller, 1897 † =» Cyclonema textilis (Miller, 1897 †)
- Strophostylus textilis Miller, 1897 † =» Cyclonema textilis (Miller, 1897 †)
- Cyclonema thalia Billings, 1857 † (FOSSIL)
- Cyclonema timidum J. Perner, 1903 † (FOSSIL)
- Cyclonema transversum Ulrich & Scofield, 1897 † (FOSSIL)
- Cyclonema trepidans J. Perner, 1903 † (FOSSIL)
- Cyclonema undifera (McCoy) † (FOSSIL)
- Cyclonema varians Billings, 1857 † (FOSSIL)
- Cyclonema varicosum J.W. Hall, 1861 † (FOSSIL)
- Cyclonema varispirum Twenhofel, 1928 † (FOSSIL)
- Cyclonema ventricosa J.W. Hall, 1852 † (FOSSIL)
- Subgenus: Cyclonema (Dyeria) Ulrich & Scofield, 1897 † (DB: 1 SP)
- Cyclonema (Dyeria) costatus (M.J. James, 1872 †) (FOSSIL)
- Genus: Devononema Fraunfelter, 1973 † (DB: 1 SP)
- Devononema typicum Fraunfelter, 1973 † (FOSSIL)
- Genus: Euthyrhachis Tyler, 1965 † (DB: 3 SP)
- Euthyrhachis blatchleyi (Kindle, 1900 †) (FOSSIL)
- Euthyrhachis indianense (Miller & Gurley, 1897 †) (FOSSIL)
- Euthyrhachis vulgaris (J. Perner, 1907 †) (FOSSIL)
- Holopea vulgaris J. Perner, 1907 † =» Euthyrhachis vulgaris (J. Perner, 1907 †)
- Genus: Keeneia Etheridge Jr., 1902 † (DB: 8 SP)
- Keeneia afflicta Wass, 1967 † (FOSSIL)
- Keeneia carnarvonensis Dickins, 1957 † (FOSSIL)
- Keeneia hesdoensis (Sahni & Dutt, 1959 †) (FOSSIL)
- Euomphalus hesdoensis Sahni & Dutt, 1959 † =» Keeneia hesdoensis (Sahni & Dutt, 1959 †)
- Keeneia occasa E.M. Fletcher 1958 † (FOSSIL)
- Keeneia ocula (Sowerby, 1838 †) (FOSSIL)
- Keeneia minor E.M. Fletcher, 1958 † =» Keeneia ocula (Sowerby, 1838 †)
- Trochus oculus Sowerby, 1838 † =» Keeneia ocula (Sowerby, 1838 †)
- Euomphalus oculus Sowerby, 1838 † =» Keeneia ocula (Sowerby, 1838 †)
- Keeneia platyschismoides R. Etheridge jr., 1902 † (FOSSIL)
- Keeneia pristina P.A. Maxwell 1964 † (FOSSIL)
- Keeneia twelvetreesi Dun, 1913 † (FOSSIL)
- Genus: Leptozone Perner, 1907 † (DB: 1 SP)
- Leptozone esthetica J. Perner, 1907 † (FOSSIL)
- Genus: Lotzia Heidelberger, 2001 † (DB: 3 SP)
- Lotzia blodgetti Heidelberger & Koch, 2005 † (FOSSIL)
- Lotzia neglecta (B. Phillips, 1841 †) (FOSSIL)
- Turbo neglectus B. Phillips, 1841 † =» Lotzia neglecta (B. Phillips, 1841 †)
- Lotzia schaeferkalki Heidelberger, 2001 † (FOSSIL)
- Genus: Naticellina Perner, 1911 † (DB: 1 SP)
- Naticellina suavis (J. Perner, 1907 †) (FOSSIL)
- Fossarus suavis J. Perner, 1907 † =» Naticellina suavis (J. Perner, 1907 †)
- Genus: Naticonema Perner, 1903 † (DB: 3 SP)
- Naticonema kauffmani Peel, 1975 † (FOSSIL)
- Naticonema similare J. Perner, 1903 † (FOSSIL)
- Naticonema squammata J. Perner, 1903 † =» Naticonema similare J. Perner, 1903 †
- Naticonema similaris J. Perner, 1903 † (FOSSIL)
- Genus: Naticonoda Heidelberger, 2001 † (DB: 2 SP)
- Naticonoda elegans Heidelberger, 2001 † (FOSSIL)
- Naticonoda prieuri Heidelberger, 2001 † (FOSSIL)
- Genus: Natirhenia Heidelberger, 2001 † (DB: 1 SP)
- Natirhenia margaritifera (d'Archiac & de Verneuil, 1842 †) (FOSSIL)
- Genus: Nonorios Horný, 1997 † (DB: 4 SP)
- Nonorios carnicus (Vinassa de Regny, 1914 †) (FOSSIL)
- Nonorios kleistos Ebbestad & al., 2008 † (FOSSIL)
- Nonorios pater (J. Perner, 1903 †) (FOSSIL)
- Turbonitella pater J. Perner, 1903 † =» Nonorios pater (J. Perner, 1903 †)
- Nonorios vrazensis J. Perner, 1903 † =» Nonorios pater (J. Perner, 1903 †)
- Nonorios pectinata (J. Perner, 1903 †) (FOSSIL)
- Poleumita pectinata J. Perner, 1903 † =» Nonorios pectinata (J. Perner, 1903 †)
- Genus: Obscuropsis Horný, 1992 † (DB: 1 SP)
- Obscuropsis perplexa Horný, 1992 † (FOSSIL)
- Genus: Paffrathia Frýda, 2000 † (DB: 2 SP)
- Paffrathia aarica Heidelberger, 2001 † (FOSSIL)
- Paffrathia lotzi (Frýda, 1998 †) (FOSSIL)
- Genus: Palaeocapulus Grabau & Shimer, 1909 † (DB: 6 SP)
- Palaeocapulus acutirostre (J.W. Hall, 1856 †) (FOSSIL)
- Palaeocapulus lodiensis F.B. Meek, 1871 † =» Palaeocapulus acutirostre (J.W. Hall, 1856 †)
- Palaeocapulus equilateralis (J.W. Hall, 1859 †) (FOSSIL)
- Palaeocapulus morsei Hoare, 2004 † (FOSSIL)
- Palaeocapulus piso (Walcott, 1884 †) (FOSSIL)
- Palaeocapulus trigonus (G.A. Goldfuss, 1844 †) (FOSSIL)
- Palaeocapulus undata (Winchell, 1865 †) (FOSSIL)
- Orthonychia undata Winchell, 1865 † =» Palaeocapulus undata (Winchell, 1865 †)
- Genus: Paraplatyschisma Waterhouse, 1983 † (DB: 2 SP)
- Paraplatyschisma etheridgei C.O. Waterhouse, 1987 † (FOSSIL)
- Paraplatyschisma rotunda (Etheridge, 1872 †) (FOSSIL)
- Genus: Platyceras Conrad, 1840 † (DB: 114 SP)
- Platyceras abundans (J. Wanner, 1922 †) (FOSSIL)
- Orthonychia abundans J. Wanner, 1922 † =» Platyceras abundans (J. Wanner, 1922 †)
- Capulus deformis J. Wanner, 1922 † =» Platyceras abundans (J. Wanner, 1922 †)
- Platyceras ammon J.W. Hall, 1862 † (FOSSIL)
- Platyceras angulatum J.W. Hall, 1852 † (FOSSIL)
- Platyceras angustum (B. Phillips, 1836 †) (FOSSIL)
- Capulus angustus B. Phillips, 1836 † =» Platyceras angustum (B. Phillips, 1836 †)
- Platyceras argo J.W. Hall, 1862 † (FOSSIL)
- Platyceras attenuatum J.W. Hall, 1859 † (FOSSIL)
- Platyceras auriculatum J.W. Hall, 1876 † (FOSSIL)
- Platyceras billingsi J.W. Hall, 1859 † (FOSSIL)
- Platyceras bistrami Knod, 1908 † (FOSSIL)
- Platyceras bucculentum J.W. Hall, 1862 † (FOSSIL)
- Platyceras callossum J.W. Hall, 1859 † (FOSSIL)
- Platyceras canalicatum Angelin & Lindström, 1880 † (FOSSIL)
- Platyceras carinatum J.W. Hall, 1862 † (FOSSIL)
- Platyceras carinatum glabrum Lindström, 1884 † (FOSSIL)
- Poleumita carinata de Sowerby & Murchison, 1839 † =» Platyceras carinatum glabrum Lindström, 1884 †
- Platyceras chapmani Williams & M. Breger, 1916 † (FOSSIL)
- Platyceras colonus Holzapfel, 1895 † (FOSSIL)
- Platyceras columbinus (Whidborne, 1889 †) (FOSSIL)
- Capulus columbinus Whidborne, 1889 † =» Platyceras columbinus (Whidborne, 1889 †)
- Platyceras compressum Nettleroth † (FOSSIL)
- Platyceras compressum Jhaveri, 1969 † (FOSSIL)
- Platyceras compressum A.H. Clarke & Swartz, 1913 † (FOSSIL)
- Platyceras compressus (G.A. Goldfuss, 1832 †) (FOSSIL)
- Pileopsis compressus G.A. Goldfuss, 1832 † =» Platyceras compressus (G.A. Goldfuss, 1832 †)
- Platyceras compressus T.A. Conrad 1840 † (FOSSIL)
- Platyceras conicum (J.W. Hall, 1862 †) (FOSSIL)
- Platyceras contortum Barrois, 1889 † (FOSSIL)
- Platyceras contortus (A. Römer, 1843 †) (FOSSIL)
- Capulus contortus A. Römer, 1843 † =» Platyceras contortus (A. Römer, 1843 †)
- Platyceras cordatus Whidborne, 1889 † (FOSSIL)
- Metoptoma cordata Whidborne, 1889 † =» Platyceras cordatus Whidborne, 1889 †
- Platyceras crassum J.W. Hall, 1862 † (FOSSIL)
- Platyceras cymbium J.W. Hall, 1862 † (FOSSIL)
- Platyceras daschi Rohr & Smith, 1978 † (FOSSIL)
- Platyceras decorum Talent & Philip, 1956 † (FOSSIL)
- Platyceras dilatans J. Perner, 1911 † (FOSSIL)
- Platyceras dilatatum J.W. Hall, 1859 † (FOSSIL)
- Platyceras disciforme Lindström, 1884 † (FOSSIL)
- Platyceras dormitans Maurer, 1885 † (FOSSIL)
- Platyceras duriculatum J.W. Hall, 1879 † (FOSSIL)
- Platyceras eberti Holzapfel, 1895 † (FOSSIL)
- Platyceras echinatum J.W. Hall, 1862 † (FOSSIL)
- Platyceras edmundi Williams & M. Breger, 1916 † (FOSSIL)
- Platyceras elongatum J.W. Hall, 1859 † (FOSSIL)
- Platyceras emmemmjae Cook & Jell, 2016 † (FOSSIL)
- Platyceras encloides Weller, 1906 † (FOSSIL)
- Platyceras erectum J.W. Hall, 1843 † (FOSSIL)
- Platyceras euomphaloides (McCoy) † (FOSSIL)
- Platyceras evolutus Weller, 1906 † (FOSSIL)
- Platyceras expansus T.A. Conrad, 1842 † (FOSSIL)
- Platyceras fecundum J. Perner, 1911 † (FOSSIL)
- Platyceras galeritus (Whidborne, 1891 †) (FOSSIL)
- Capulus galeritus Whidborne, 1891 † =» Platyceras galeritus (Whidborne, 1891 †)
- Platyceras gaspense A.H. Clarke, 1908 † (FOSSIL)
- Platyceras gibbosum J.W. Hall, 1859 † (FOSSIL)
- Platyceras glenparkensis Weller, 1906 † (FOSSIL)
- Platyceras gracilis C.L.F. von Sandberger, 1842 † (FOSSIL)
- Platyceras guesnini A.H. Clarke, 1908 † (FOSSIL)
- Platyceras hainensis Maurer, 1885 † (FOSSIL)
- Platyceras haliotis (de Sowerby & Murchison, 1839 †) (FOSSIL)
- Platyceras haliotoides F.B. Meek & A.H. Worthen, 1866 † (FOSSIL)
- Platyceras hebes A.H. Clarke, 1907 † (FOSSIL)
- Platyceras holzapfeli Spitz, 1907 † (FOSSIL)
- Platyceras humulus J. Perner, 1911 † (FOSSIL)
- Platyceras kahlebergensis Beushausen, 1884 † (FOSSIL)
- Platyceras laevicostatum Knod, 1908 † (FOSSIL)
- Platyceras latum Keyes, 1888 † (FOSSIL)
- Platyceras leboutillieri A.H. Clarke, 1907 † (FOSSIL)
- Platyceras lejeunii A.H. Clarke, 1908 † (FOSSIL)
- Platyceras lineare Kindle, 1900 † (FOSSIL)
- Platyceras magnificum J.W. Hall, 1859 † (FOSSIL)
- Platyceras mansfieldense Tassell, 1977 † (FOSSIL)
- Platyceras marylandicum A.H. Clarke & Swartz, 1913 † (FOSSIL)
- Platyceras minutum A.C. Chapman, 1916 † (FOSSIL)
- Platyceras multiplicatus (Giebel, 1858 †) (FOSSIL)
- Capulus multiplicatus Giebel, 1858 † =» Platyceras multiplicatus (Giebel, 1858 †)
- Platyceras nasutum Miller, 1891 † (FOSSIL)
- Platyceras nettersheimensis Heidelberger, 2003 † (FOSSIL)
- Platyceras neverovoensis Mazaev, 1996 † (FOSSIL)
- Platyceras niagarensis J.W. Hall, 1852 † (FOSSIL)
- Platyceras nodosum T.A. Conrad, 1841 † (FOSSIL)
- Platyceras oehlerti Spitz, 1907 † (FOSSIL)
- Platyceras oxynotum Girty, 1929 † (FOSSIL)
- Platyceras paralium White & R.P. Whitfield, 1862 † (FOSSIL)
- Capulus paralius White & R.P. Whitfield, 1862 † =» Platyceras paralium White & R.P. Whitfield, 1862 †
- Platyceras parasiticum Trautschold, 1867 † (FOSSIL)
- Capulus parasiticus Trautschold, 1867 † =» Platyceras parasiticum Trautschold, 1867 †
- Platyceras patelliforme Holzapfel, 1895 † (FOSSIL)
- Platyceras pericompsus (Whidborne, 1891 †) (FOSSIL)
- Capulus pericompsus Whidborne, 1891 † =» Platyceras pericompsus (Whidborne, 1891 †)
- Platyceras perneri Tolmachoff, 1930 † (FOSSIL)
- Platyceras platystomum J.W. Hall, 1859 † (FOSSIL)
- Platyceras plicatile J.W. Hall, 1879 † (FOSSIL)
- Platyceras plicatile unguiformis J.W. Hall, 1879 † (FOSSIL)
- Platyceras priscum G.A. Goldfuss, 1844 † (FOSSIL)
- Platyceras producti Frech, 1911 † (FOSSIL)
- Platyceras pulcherrimum Rowley, 1908 † (FOSSIL)
- Platyceras reflexum J.W. Hall, 1859 † (FOSSIL)
- Platyceras rete Lamont † (FOSSIL)
- Platyceras richtum J.W. Hall, 1879 † (FOSSIL)
- Platyceras rictum J.W. Hall, 1862 † (FOSSIL)
- Platyceras rictum spinosum Kindle, 1900 † (FOSSIL)
- Platyceras robustum J.W. Hall, 1859 † (FOSSIL)
- Platyceras sigmoidale B. Phillips, 1841 † (FOSSIL)
- Platyceras sinuatum J.W. Hall, 1859 † (FOSSIL)
- Platyceras spirale J.W. Hall, 1859 † (FOSSIL)
- Platyceras squamosus Trenkner, 1868 † (FOSSIL)
- Platyceras steinmanni A.H. Clarke, 1899 † (FOSSIL)
- Platyceras subcirculare Kindle † (FOSSIL)
- Platyceras subelegans Girty, 1910 † (FOSSIL)
- Platyceras subrotundum Snider, 1915 † (FOSSIL)
- Platyceras subumbonatum Northrop, 1939 † (FOSSIL)
- Platyceras symmetricum J.W. Hall, 1862 † (FOSSIL)
- Platyceras terminalis (Whidborne, 1889 †) (FOSSIL)
- Capulus terminalis Whidborne, 1889 † =» Platyceras terminalis (Whidborne, 1889 †)
- Platyceras thetis J.W. Hall, 1862 † (FOSSIL)
- Platyceras trilobatum J.W. Hall, 1859 † (FOSSIL)
- Platyceras trojani Blodgett & Johnson, 1992 † (FOSSIL)
- Platyceras uncinatus F.A. Roemer, 1852 † (FOSSIL)
- Platyceras undata J.W. Hall, 1859 † (FOSSIL)
- Platyceras unicus J.W. Hall, 1879 † (FOSSIL)
- Platyceras ussheri (Whidborne, 1891 †) (FOSSIL)
- Capulus ussheri Whidborne, 1891 † =» Platyceras ussheri (Whidborne, 1891 †)
- Platyceras verisimile Reed † (FOSSIL)
- Platyceras verrucosum Barrois, 1889 † (FOSSIL)
- Platyceras vetusta (Sowerby, 1829 †) (FOSSIL)
- Platyceras villmarensis Basse & Heidelberger, 2002 † (FOSSIL)
- Platyceras yochelsoni Kulas & Batten, 1997 † (FOSSIL)
- Platyceras zinkeni A. Römer, 1843 † (FOSSIL)
- Subgenus: Platyceras (Platyostoma) Conrad, 1842 † (DB: 46 SP)
- Platyceras (Platyostoma) adstrictum Lindström, 1884 † (FOSSIL)
- Platyceras (Platyostoma) allardycei A.H. Clarke, 1913 † (FOSSIL)
- Platyceras (Platyostoma) antiquuis W.H. Webster, 1905 † (FOSSIL)
- Platyceras (Platyostoma) boggsi Rohr & al., 1981 † (FOSSIL)
- Platyceras (Platyostoma) brownsportense Foerste, 1903 † (FOSSIL)
- Platyceras (Platyostoma) cliftonensis Foerste, 1909 † (FOSSIL)
- Platyostoma clintonensis Foerste, 1909 † =» Platyceras (Platyostoma) cliftonensis Foerste, 1909 †
- Platyceras (Platyostoma) cornutum (Hisinger, 1837 †) (FOSSIL)
- Platyceras (Platyostoma) cornutum loricatum Lindström, 1884 † (FOSSIL)
- Platyceras (Platyostoma) daytonense Foerste, 1923 † (FOSSIL)
- Platyceras (Platyostoma) deforme (Sedgwick & Murchison, 1840 †) (FOSSIL)
- Platyceras (Platyostoma) delicata (Talent & Philip, 1956 †) (FOSSIL)
- Ostlerina delicata Talent & Philip, 1956 † =» Platyceras (Platyostoma) delicata (Talent & Philip, 1956 †)
- Platyceras (Platyostoma) desmatum A.H. Clarke, 1904 † (FOSSIL)
- Platyceras (Platyostoma) euomphaloides J.W. Hall, 1879 † (FOSSIL)
- Platyceras (Platyostoma) ferrigenum J. Perner, 1911 † (FOSSIL)
- Platyceras (Platyostoma) gebhardi (T.A. Conrad, 1840 †) (FOSSIL)
- Platyceras (Platyostoma) grayvillensis A.H. Worthen, 1882 † (FOSSIL)
- Platyceras (Platyostoma) humile Billings, 1866 † (FOSSIL)
- Platyceras (Platyostoma) humilis A.H. Clarke & Swartz, 1913 † (FOSSIL)
- Platyceras (Platyostoma) incisum A.C. Chapman, 1916 † (FOSSIL)
- Platyceras (Platyostoma) indica L. Waagen, 1880 † (FOSSIL)
- Platystoma indicum L. Waagen, 1880 † =» Platyceras (Platyostoma) indica L. Waagen, 1880 †
- Platyceras (Platyostoma) insolita W.H. Webster, 1906 † (FOSSIL)
- Platyceras (Platyostoma) invictus (Whidborne, 1891 †) (FOSSIL)
- Capulus invictus Whidborne, 1891 † =» Platyceras (Platyostoma) invictus (Whidborne, 1891 †)
- Platyceras (Platyostoma) irrasum Fenton & Fenton, 1924 † (FOSSIL)
- Platyceras (Platyostoma) janthinoides Oehlert, 1877 † (FOSSIL)
- Platyceras (Platyostoma) lineata T.A. Conrad, 1842 † (FOSSIL)
- Platyceras (Platyostoma) lineata callosa (J.W. Hall †) (FOSSIL)
- Platyceras (Platyostoma) lutheri A.H. Clarke, 1904 † (FOSSIL)
- Platyceras (Platyostoma) modesta W.H. Webster, 1906 † (FOSSIL)
- Platyceras (Platyostoma) muitissima A.H. Clarke, 1903 † (FOSSIL)
- Platyceras (Platyostoma) naticoides R. Etheridge jr., 1878 † (FOSSIL)
- Platyceras (Platyostoma) niagarensis (J.W. Hall, 1852 †) (FOSSIL)
- Naticonema niagarensis J.W. Hall, 1852 † =» Platyceras (Platyostoma) niagarensis (J.W. Hall, 1852 †)
- Platyceras (Platyostoma) pastillus A.H. Clarke, 1909 † (FOSSIL)
- Platyceras (Platyostoma) perceense A.H. Clarke, 1908 † (FOSSIL)
- Platyceras (Platyostoma) perforatum J.J.F. Whiteaves, 1904 † (FOSSIL)
- Platyceras (Platyostoma) plebeium J.W. Hall, 1876 † (FOSSIL)
- Platyostoma plebium J.W. Hall, 1876 † =» Platyceras (Platyostoma) plebeium J.W. Hall, 1876 †
- Platyceras (Platyostoma) pleurotoma J.W. Hall, 1879 † (FOSSIL)
- Platyceras (Platyostoma) rotundatum A.H. Clarke, 1904 † (FOSSIL)
- Platyceras (Platyostoma) rowei A.H. Clarke & Swartz, 1913 † (FOSSIL)
- Platyceras (Platyostoma) speciosum (Sedgwick & Murchison, 1840 †) (FOSSIL)
- Platyceras (Platyostoma) spirata (de Sowerby & Murchison, 1839 †) (FOSSIL)
- Platyceras (Platyostoma) strophius J.W. Hall, 1862 † (FOSSIL)
- Platyceras (Platyostoma) subglobosa Stauffer, 1909 † (FOSSIL)
- Platyceras (Platyostoma) triangularis Talent & Philip, 1956 † (FOSSIL)
- Platyceras (Platyostoma) tumidum J.J.F. Whiteaves, 1892 † (FOSSIL)
- Platyceras (Platyostoma) turbinata (J.W. Hall, 1861 †) (FOSSIL)
- Platystoma turbinata J.W. Hall, 1861 † =» Platyceras (Platyostoma) turbinata (J.W. Hall, 1861 †)
- Platyceras (Platyostoma) unisulcata (T.A. Conrad, 1842 †) (FOSSIL)
- Platystoma unisulcata T.A. Conrad, 1842 † =» Platyceras (Platyostoma) unisulcata (T.A. Conrad, 1842 †)
- Platyceras (Platyostoma) ventricosum T.A. Conrad, 1842 † (FOSSIL)
- Platyceras (Platyostoma) wortheni T.A. Conrad 1842 † (FOSSIL)
- Subgenus: Platyceras (Tubomphalus) Perner, 1903 † (DB: 4 SP)
- Platyceras (Tubomphalus) crenistria J. Perner, 1903 † (FOSSIL)
- Platyceras (Tubomphalus) elatus (J. Perner, 1903 †) (FOSSIL)
- Pycnomphalus elatus J. Perner, 1903 † =» Platyceras (Tubomphalus) elatus (J. Perner, 1903 †)
- Platyceras (Tubomphalus) emergens (J. Perner, 1903 †) (FOSSIL)
- Pycnomphalus emergens J. Perner, 1903 † =» Platyceras (Tubomphalus) emergens (J. Perner, 1903 †)
- Platyceras (Tubomphalus) inflatus J. Perner, 1907 † (FOSSIL)
- Subgenus: Platyceras (Visitator) Perner, 1911 † (DB: 3 SP)
- Platyceras (Visitator) cylindricum Talent & Philip, 1956 † (FOSSIL)
- Cowwarrella cylindrica Talent & Philip, 1956 † =» Platyceras (Visitator) cylindricum Talent & Philip, 1956 †
- Platyceras (Visitator) extraneus J. Perner, 1911 † (FOSSIL)
- Platyceras (Visitator) tennesseensis (Dunbar, 1920 †) (FOSSIL)
- Visitator curtum Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Visitator nelsoni Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Holopea planidorsata Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Visitator planidorsata Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Distemnostoma princeps Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Visitator princeps Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Visitator quadrangulare Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Saffordella tennesseensis Dunbar, 1920 † =» Platyceras (Visitator) tennesseensis (Dunbar, 1920 †)
- Genus: Platyschisma M'Coy, 1844 † (DB: 13 SP)
- Platyschisma applanatum C.L.F. von Sandberger & C.L.F. von Sandberger, 1855 † (FOSSIL)
- Platyschisma barrisi Winchell, 1863 † (FOSSIL)
- Platyschisma cirroides F. McCoy, 1844 † (FOSSIL)
- Platyschisma depressa Weller, 1900 † (FOSSIL)
- Platyschisma depressum J.B.M. Dana, 1847 † (FOSSIL)
- Platyschisma helicoides (J. de C. Sowerby, 1826 †) (FOSSIL)
- Platyschisma infima J. Perner, 1903 † (FOSSIL)
- Platyschisma laudoni Rollins, 1975 † (FOSSIL)
- Platyschisma lingua E.K. Yoo, 1994 † (FOSSIL)
- Platyschisma missouriensis Weller, 1899 † (FOSSIL)
- Platyschisma ovoidea (B. Phillips, 1836 †) (FOSSIL)
- Platyschisma rotundatum Morris, 1845 † (FOSSIL)
- Platyschisma vitrea E.K. Yoo, 1994 † (FOSSIL)
- Genus: Ploconema Perner, 1903 † (DB: 2 SP)
- Ploconema bohemicum J. Perner, 1903 † (FOSSIL)
- Ploconema protendens J. Perner, 1903 † (FOSSIL)
- Genus: Praenatica Perner, 1903 † (DB: 4 SP)
- Praenatica cheloti (Oehlert, 1887 †) (FOSSIL)
- Praenatica naticoides (F.A. Roemer, 1852 †) (FOSSIL)
- Praenatica graegaria F.A. Roemer, 1852 † =» Praenatica naticoides (F.A. Roemer, 1852 †)
- Praenatica gregaria J. Perner, 1903 † =» Praenatica naticoides (F.A. Roemer, 1852 †)
- Praenatica orthostoma (Barrois, 1889 †) (FOSSIL)
- Praenatica proeva J. Perner, 1903 † (FOSSIL)
- Genus: Ptychospirina Perner, 1907 † (DB: 3 SP)
- Ptychospirina mima (J. Perner, 1903 †) (FOSSIL)
- Holopea mima J. Perner, 1903 † =» Ptychospirina mima (J. Perner, 1903 †)
- Ptychospirina senaria J. Perner, 1907 † (FOSSIL)
- Ptychospirina varians (J.W. Hall, 1876 †) (FOSSIL)
- Strophostylus varians J.W. Hall, 1876 † =» Ptychospirina varians (J.W. Hall, 1876 †)
- Genus: Rhabdocantha Fletcher, 1958 † (DB: 3 SP)
- Rhabdocantha alta (J.B.M. Dana, 1849 †) (FOSSIL)
- Capulus alta J.B.M. Dana, 1849 † =» Rhabdocantha alta (J.B.M. Dana, 1849 †)
- Rhabdocantha cornucapella (R. Etheridge jr., 1898 †) (FOSSIL)
- Rhabdocantha intermedia E.M. Fletcher, 1958 † (FOSSIL)
- Genus: Rhineoderma de Koninck, 1883 † (DB: 11 SP)
- Rhineoderma arenosa de Koninck, 1883 † (FOSSIL)
- Rhineoderma benediana (de Koninck, 1844 †) (FOSSIL)
- Rhineoderma dinglensis Girty, 1927 † (FOSSIL)
- Rhineoderma gemmuliferum (B. Phillips, 1836 †) (FOSSIL)
- Rhineoderma hotwellsensis Batten, 1966 † (FOSSIL)
- Rhineoderma nodulostriata (J.W. Hall, 1856 †) (FOSSIL)
- Pleurotomaria nodulostriata J.W. Hall, 1856 † =» Rhineoderma nodulostriata (J.W. Hall, 1856 †)
- Rhineoderma nystii de Koninck, 1883 † (FOSSIL)
- Rhineoderma piasaensis (J.W. Hall, 1856 †) (FOSSIL)
- Pleurotomaria piasaensis J.W. Hall, 1856 † =» Rhineoderma piasaensis (J.W. Hall, 1856 †)
- Rhineoderma radula (de Koninck, 1844 †) (FOSSIL)
- Pleurotomaria radula de Koninck, 1844 † =» Rhineoderma radula (de Koninck, 1844 †)
- Rhineoderma subcarbonaria Keyes, 1894 † (FOSSIL)
- Rhineoderma wortheni (J.W. Hall, 1856 †) (FOSSIL)
- Pleurotomaria humilis J.W. Hall, 1856 † =» Rhineoderma wortheni (J.W. Hall, 1856 †)
- Rhineoderma humilis J.W. Hall, 1856 † =» Rhineoderma wortheni (J.W. Hall, 1856 †)
- Pleurotomaria wortheni J.W. Hall, 1856 † =» Rhineoderma wortheni (J.W. Hall, 1856 †)
- Phanerotrema wortheni J.W. Hall, 1856 † =» Rhineoderma wortheni (J.W. Hall, 1856 †)
- Genus: Spinyplatyceras Blodgett & Frýda, 1999 † (DB: 13 SP)
- Spinyplatyceras arkonense (Shimer & A.W. Grabau, 1902 †) (FOSSIL)
- Spinyplatyceras bartlettense (E.L. Yochelson & Kopf, 1956 †) (FOSSIL)
- Spinyplatyceras dumosiforme (E.F.R.K. Koken, 1889 †) (FOSSIL)
- Spinyplatyceras dumosum (T.A. Conrad, 1840 †) (FOSSIL)
- Spinyplatyceras dumosum pileum (Kindle, 1900 †) (FOSSIL)
- Spinyplatyceras dumosum rarispinum (J.W. Hall, 1859 †) (FOSSIL)
- Platyceras rarispinum J.W. Hall, 1859 † =» Spinyplatyceras dumosum rarispinum (J.W. Hall, 1859 †)
- Spinyplatyceras erinacum (E.F.R.K. Koken, 1889 †) (FOSSIL)
- Spinyplatyceras fornicatum (J.W. Hall, 1862 †) (FOSSIL)
- Spinyplatyceras fornicatum plurispinum (Fraunfelter, 1973 †) (FOSSIL)
- Spinyplatyceras milleri (Nettelroth, 1889 †) (FOSSIL)
- Spinyplatyceras multispinosum (F.B. Meek, 1873 †) (FOSSIL)
- Spinyplatyceras parvispinum (B.F. Howell, 1945 †) (FOSSIL)
- Spinyplatyceras paxiller (A.H. Clarke, 1908 †) (FOSSIL)
- Spinyplatyceras pugnus (A.H. Clarke, 1904 †) (FOSSIL)
- Spinyplatyceras spinosa (G.A. Goldfuss, 1844 †) (FOSSIL)
- Spinyplatyceras tylotus (Whidborne, 1891 †) (FOSSIL)
- Capulus tylotus Whidborne, 1891 † =» Spinyplatyceras tylotus (Whidborne, 1891 †)
- Genus: Spiranodus Heidelberger, 2001 † (DB: 3 SP)
- Spiranodus devonica (Whidborne, 1889 †) (FOSSIL)
- Littorina devonica Whidborne, 1889 † =» Spiranodus devonica (Whidborne, 1889 †)
- Spiranodus quadrilineatus Heidelberger, 2001 † (FOSSIL)
- Spiranodus quinquecinctus (G.A. Goldfuss, 1844 †) (FOSSIL)
- Genus: Spironemella Waterhouse, 1980 † (DB: 2 SP)
- Spironemella dignitas (C.O. Waterhouse, 1963 †) (FOSSIL)
- Cinclidonema dignitas C.O. Waterhouse, 1963 † =» Spironemella dignitas (C.O. Waterhouse, 1963 †)
- Spironemella turgida C.O. Waterhouse, 1987 † (FOSSIL)
- Genus: Strophostylus Hall, 1859 † (DB: 20 SP)
- Strophostylus andrewsi J.W. Hall, 1859 † (FOSSIL)
- Strophostylus bivolve White & R.P. Whitfield, 1862 † (FOSSIL)
- Strophostylus cancellata (J.W. Hall, 1847 †) (FOSSIL)
- Cyclonema contexta J. Perner, 1903 † =» Strophostylus cancellata (J.W. Hall, 1847 †)
- Strophostylus cancellata Angelin & Lindström, 1880 † (FOSSIL)
- Strophostylus chesterensis Thein & Nitecki, 1974 † (FOSSIL)
- Strophostylus cyclostomus J.W. Hall, 1864 † (FOSSIL)
- Strophostylus elegans J.W. Hall, 1859 † (FOSSIL)
- Strophostylus elevatus J.W. Hall, 1868 † (FOSSIL)
- Strophostylus fitchi J.W. Hall, 1859 † (FOSSIL)
- Strophostylus girtyi (Knight, 1934 †) (FOSSIL)
- Helictostylus girtyi Knight, 1934 † =» Strophostylus girtyi (Knight, 1934 †)
- Strophostylus globosus J.W. Hall, 1859 † (FOSSIL)
- Strophostylus matheri J.W. Hall, 1859 † (FOSSIL)
- Strophostylus naticoides J.W. Hall 1859 † (FOSSIL)
- Strophostylus nevadensis W.J. Gordon & E.L. Yochelson, 1983 † (FOSSIL)
- Strophostylus obtusus J.W. Hall, 1859 † (FOSSIL)
- Strophostylus sargalensis Reed, 1944 † (FOSSIL)
- Strophostylus tantillus W.J. Gordon & E.L. Yochelson, 1983 † (FOSSIL)
- Strophostylus transversus J.W. Hall, 1859 † (FOSSIL)
- Strophostylus unica J.W. Hall, 1862 † (FOSSIL)
- Strophostylus wortheni Weller, 1916 † (FOSSIL)
- Genus: Stuckenbergispira Mazaev, 2015 † (DB: 2 SP)
- Stuckenbergispira kazanensis Mazaev, 2015 † (FOSSIL)
- Stuckenbergispira permocarbonicus (Stuckenberg, 1898 †) (FOSSIL)
- Genus: Tachloconcha Horný, 2000 † (DB: 1 SP)
- Tachloconcha interupta (J. Perner, 1903 †) (FOSSIL)
- Holopea interupta J. Perner, 1903 † =» Tachloconcha interupta (J. Perner, 1903 †)
- Genus: Turbomaria Perner, 1907 † (DB: 1 SP)
- Turbomaria sepulta (J. Perner, 1903 †) (FOSSIL)
- Pleurotomaria sepulta J. Perner, 1903 † =» Turbomaria sepulta (J. Perner, 1903 †)
- Genus: Turbonellina de Koninck, 1844 † (DB: 4 SP)
- Turbonellina granulosa C. Gemmellaro, 1889 † (FOSSIL)
- Turbonellina lepida (de Koninck, 1843 †) (FOSSIL)
- Turbonellina pulchra de Koninck, 1881 † (FOSSIL)
- Turbonellina striata C. Gemmellaro, 1889 † (FOSSIL)
Author: Claudio Galli - last updated: 26/ago/2017