Opinions from A. K. Miller 1947
- 'Aturia (Brazaturia) garretti is recombined as Aturia garretti'
- 'Aturia (Brazaturia) laticlavia is recombined as Aturia laticlavia'
- 'Aturia (Sphenaturia) brueggeni is recombined as Aturia bruggeni' according to Ihering 1921
- 'Aturia (Sphenaturia) brueggeni is recombined as Aturia brueggeni'
- 'Aturia angustata alaskensis is recombined as Aturia alaskensis'
- 'Aturia angustata grandior is recombined as Aturia grandior'
- 'Aturia angustata grandior is recombined as Aturia grandior' according to Schneck 1931
- 'Aturia berryi belongs to Aturia' according to Stenzel 1886
- 'Aturia berryi belongs to Aturia'
- 'Aturia dickersoni belongs to Aturia'
- 'Aturia felschi belongs to Aturia' according to Ihering 1921
- 'Aturia felschi belongs to Aturia'
- 'Aturia kerniana belongs to Aturia'
- 'Aturia myrli is corrected as Aturia myrlae and belongs to Aturia'
- 'Aturia panamensis belongs to Aturia'
- 'Aturia praeziczac belongs to Aturia'
- 'Aturia richardsi belongs to Aturia'
- 'Aturia triangula belongs to Aturia' according to Stenzel 1934
- 'Aturia triangula belongs to Aturia'
- 'Aturia turneri belongs to Aturia' according to Stenzel 1940
- 'Aturia turneri belongs to Aturia'
- 'Aturia vanuxemi belongs to Aturia' according to Conrad 1865
- 'Aturia vanuxemi belongs to Aturia'
- 'Aturoidea olssoni belongs to Aturoidea'
- 'Cimomia belongs to Hercoglossidae'
- 'Cimomia kugleri belongs to Cimomia'
- 'Cimomia marylandensis belongs to Cimomia' according to Stenzel 1942
- 'Cimomia marylandensis belongs to Cimomia'
- 'Cimomia marylandensis belongs to Cimomia' according to Miller and Thompson 1933
- 'Deltoidonautilus elliotti belongs to Deltoidonautilus' according to Stenzel 1940
- 'Enclimatoceras was reranked as Hercoglossa (Enclimatoceras) and belongs to Hercoglossa' according to Steinmann 1929
- 'Enclimatoceras vaughani is recombined as Cimomia vaughani' according to Stenzel 1940
- 'Enclimatoceras vaughani is recombined as Cimomia vaughani' according to Stenzel 1942
- 'Enclimatoceras vaughani belongs to Enclimatoceras' according to Deussen 1924
- 'Enclimatoceras vaughani belongs to Enclimatoceras' according to Scott 1926
- 'Enclimatoceras vaughani is recombined as Eutrephoceras vaughani' according to Maury 1930
- 'Enclimatoceras vaughani is recombined as Hercoglossa vaughani' according to Gardner 1931
- 'Enclimatoceras vaughani belongs to Enclimatoceras' according to Gardner 1932
- 'Enclimatoceras vaughani is recombined as Cimomia vaughani'
- 'Eutrephoceras belongs to Nautilidae'
- 'Eutrephoceras berryi belongs to Eutrephoceras'
- 'Eutrephoceras carolinense belongs to Eutrephoceras' according to Kellum 1926
- 'Eutrephoceras carolinensis belongs to Eutrephoceras' according to Miller and Thompson 1933
- 'Eutrephoceras carolinensis belongs to Eutrephoceras' according to Stenzel 1940
- 'Eutrephoceras carolinensis belongs to Eutrephoceras' according to Stenzel 1942
- 'Eutrephoceras carolinensis belongs to Eutrephoceras'
- 'Eutrephoceras haltomi is recombined as Cimomia haltomi' according to Stenzel 1942
- 'Eutrephoceras haltomi is recombined as Cimomia haltomi'
- 'Eutrephoceras haltomi belongs to Eutrephoceras' according to Aldrich 1931
- 'Eutrephoceras hannai belongs to Eutrephoceras'
- 'Eutrephoceras haughti belongs to Eutrephoceras' according to Maury 1930
- 'Eutrephoceras haughti is recombined as Cimomia haughti'
- 'Eutrephoceras johnsoni belongs to Eutrephoceras'
- 'Eutrephoceras jonesi belongs to Eutrephoceras'
- 'Eutrephoceras marksi belongs to Eutrephoceras'
- 'Eutrephoceras negritensis is corrected as Eutrephoceras negritense and belongs to Eutrephoceras' according to Maury 1930
- 'Eutrephoceras negritensis is recombined as Cimomia negritensis'
- 'Eutrephoceras oregonense belongs to Eutrephoceras'
- 'Eutrephoceras pernambucense is recombined as Cimomia pernambucense' according to Miller and Thompson 1937
- 'Eutrephoceras pernambucense is recombined as Cimomia pernambucensis'
- 'Eutrephoceras pernambucense is corrected as Eutrephoceras pernambucensis and belongs to Eutrephoceras' according to Maury 1930
- 'Eutrephoceras reesidei belongs to Eutrephoceras' according to Stenzel 1940
- 'Eutrephoceras reesidei belongs to Eutrephoceras'
- 'Eutrephoceras reesidei belongs to Eutrephoceras' according to Stenzel 1942
- 'Eutrephoceras sloani belongs to Eutrephoceras'
- 'Eutrephoceras sloani belongs to Eutrephoceras' according to Miller and Thompson 1933
- 'Eutrephoceras sloani belongs to Eutrephoceras' according to Cooke 1936
- 'Eutrephoceras sloani belongs to Eutrephoceras' according to Stenzel 1940
- 'Eutrephoceras sloani belongs to Eutrephoceras' according to Stenzel 1942
- 'Hercoglossa belongs to Nautilidae'
- 'Hercoglossa gardnerae belongs to Hercoglossa' according to Stenzel 1942
- 'Hercoglossa gardnerae belongs to Hercoglossa'
- 'Hercoglossa gardnerae belongs to Hercoglossa' according to Stenzel 1940
- 'Hercoglossa harrisi belongs to Hercoglossa' according to Miller and Thompson 1933
- 'Hercoglossa harrisi belongs to Hercoglossa' according to Miller and Furnish 1938
- 'Hercoglossa harrisi belongs to Hercoglossa' according to Stenzel 1940
- 'Hercoglossa harrisi belongs to Hercoglossa'
- 'Hercoglossa mcglameryae belongs to Hercoglossa' according to Stenzel 1942
- 'Hercoglossa mcglameryae belongs to Hercoglossa'
- 'Hercoglossa merriami belongs to Hercoglossa' according to Nelson 1925
- 'Hercoglossa merriami belongs to Hercoglossa' according to Miller and Thompson 1933
- 'Hercoglossa merriami belongs to Hercoglossa'
- 'Hercoglossa merriami belongs to Hercoglossa' according to Dickerson 1914
- 'Hercoglossa peruviana is recombined as Hercoglossa (Enclimatoceras) peruviana' according to Steinmann 1929
- 'Hercoglossa peruviana belongs to Hercoglossa' according to Pijpers 1933
- 'Hercoglossa peruviana belongs to Hercoglossa' according to Berry 1923
- 'Hercoglossa peruviana belongs to Hercoglossa' according to Miller and Thompson 1933
- 'Hercoglossa peruviana belongs to Hercoglossa' according to Miller and Thompson 1937
- 'Hercoglossa peruviana belongs to Hercoglossa'
- 'Hercoglossa restinense is a subjective synonym of Hercoglossa peruviana'
- 'Hercoglossa restinense belongs to Hercoglossa' according to Miller and Thompson 1933
- 'Hercoglossa restinense belongs to Hercoglossa' according to Miller and Thompson 1937
- 'Hercoglossa simiensis is recombined as Woodringia simiensis' according to Stenzel 1940
- 'Hercoglossa simiensis is recombined as Woodringia simiensis'
- 'Hercoglossa tuomeyi belongs to Hercoglossa' according to Miller and Thompson 1933
- 'Hercoglossa tuomeyi belongs to Hercoglossa' according to Stenzel 1942
- 'Hercoglossa tuomeyi belongs to Hercoglossa' according to Stenzel 1940
- 'Hercoglossa tuomeyi belongs to Hercoglossa'
- 'Hercoglossa walteri belongs to Hercoglossa'
- 'Hercoglossa waringi belongs to Hercoglossa'
- 'Nautilus belongs to Nautilidae'
- 'Nautilus angustatus is recombined as Aturia angustata' according to Dall 1914
- 'Nautilus bryani is recombined as Eutrephoceras bryani' according to Miller and Thompson 1933
- 'Nautilus bryani is recombined as Eutrephoceras bryani' according to Reeside 1924
- 'Nautilus bryani is recombined as Eutrephoceras bryani' according to Grabau and Shimer 1910
- 'Nautilus bryani belongs to Nautilus' according to Weller 1907
- 'Nautilus bryani belongs to Nautilus' according to Whitfield 1892
- 'Nautilus bryani belongs to Nautilus' according to Gabb 1877
- 'Nautilus bryani is recombined as Eutrephoceras bryani'
- 'Nautilus bryani is recombined as Eutrephoceras bryani' according to Stenzel 1942
- 'Nautilus bryani is recombined as Eutrephoceras bryani' according to Stenzel 1940
- 'Nautilus bryani is recombined as Eutrephoceras bryani' according to Miller and Thompson 1935
- 'Nautilus burtini belongs to Nautilus' according to Galeotti 1837
- 'Nautilus burtini is recombined as Cimomia burtini'
- 'Nautilus burtini is recombined as Cimomia burtini' according to Conrad 1866
- 'Nautilus caroliameghinoi is recombined as Aturia caroliameghinoi'
- 'Nautilus cookana belongs to Nautilus' according to Whitfield 1892
- 'Nautilus cookana is recombined as Eutrephoceras cookana' according to Reeside 1924
- 'Nautilus cookana is recombined as Eutrephoceras cookana' according to Spath 1927
- 'Nautilus cookana is recombined as Eutrephoceras cookanum' according to Miller and Thompson 1933
- 'Nautilus cookana is recombined as Eutrephoceras cookanum' according to Stenzel 1940
- 'Nautilus cookana is recombined as Eutrephoceras cookanum' according to Stenzel 1942
- 'Nautilus cookana is recombined as Eutrephoceras cookanum'
- 'Nautilus cubaensis is recombined as Aturia cubaensis'
- 'Nautilus dekayi is recombined as Eutrephoceras dekayi'
- 'Nautilus hallidayi belongs to Nautilus' according to Nelson 1925
- 'Nautilus hallidayi is recombined as Eutrephoceras hallidayi'
- 'Nautilus orbiculatus is recombined as Hercoglossa orbiculata' according to Miller and Furnish 1938
- 'Nautilus orbiculatus is recombined as Hercoglossa orbiculata' according to Stenzel 1940
- 'Nautilus orbiculatus is recombined as Hercoglossa orbiculata' according to Stenzel 1942
- 'Nautilus orbiculatus is recombined as Hercoglossa orbiculata'
- 'Nautilus orbiculatus belongs to Nautilus' according to Tuomey 1854
- 'Nautilus orbiculatus belongs to Nautilus' according to Conrad 1858
- 'Nautilus orbiculatus is recombined as Hercoglossa orbiculata' according to Conrad 1866
- 'Nautilus orbiculatus belongs to Nautilus' according to Whitfield 1892
- 'Nautilus pompilius belongs to Nautilus'
- 'Nautilus stephensoni is recombined as Eutrephoceras stephensoni' according to Miller and Thompson 1933
- 'Nautilus stephensoni is recombined as Eutrephoceras stephensoni'
- 'Nautilus stephensoni belongs to Nautilus' according to Dickerson 1914
- 'Nautilus stephensoni belongs to Nautilus' according to Nelson 1925
- 'Nautilus stephensoni is recombined as Eutrephoceras stephensoni' according to Spath 1927
- 'Nautilus ulrichi is recombined as Hercoglossa ulrichi'
- 'Nautilus ulrichi is recombined as Hercoglossa (Enclimatoceras) ulrichi' according to Grabau and Shimer 1910
- 'Nautilus ulrichi is recombined as Enclimatoceras ulrichi' according to Deussen 1914
- 'Nautilus ulrichi is recombined as Enclimatoceras ulrichi' according to Deussen 1924
- 'Nautilus ulrichi is recombined as Enclimatoceras ulrichi' according to Gardner 1926
- 'Nautilus ulrichi is recombined as Hercoglossa ulrichi' according to Douvillé 1929
- 'Nautilus ulrichi is recombined as Enclimatoceras ulrichi' according to Semmes 1929
- 'Nautilus ulrichi is recombined as Hercoglossa ulrichi' according to Pijpers 1933
- 'Nautilus ulrichi is recombined as Hercoglossa ulrichi' according to Stenzel 1940
- 'Nautilus ulrichi is recombined as Hercoglossa ulrichi' according to Stenzel 1942
- 'Nautilus ulrichi is recombined as Hercoglossa ulrichi' according to Shimer and Shrock 1944
- 'Woodringia splendens belongs to Woodringia' according to Stenzel 1940