Acmaea galea Sohl, 1961 † (original description)
Acrocoelum cereum Sohl, 1961 † (original description)
Amaurellina stephensoni (Wade, 1926) † (additional source)
Anchura abrupta Conrad, 1860 † (additional source)
Anchura convexa Wade, 1926 † (additional source)
Anchura davisi (Stephenson, 1941) † (new combination reference)
Anchura lamari Stephenson, 1941 † (additional source)
Anchura substriata Wade, 1926 † (additional source)
Anteglosia subornata (Wade, 1926) † (basis of record)
Anteglosia tennesseensis (Wade, 1926) † accepted as Cossmannia tennesseensis (Wade, 1926) † (additional source)
Arrhoges (Latiala) Sohl, 1961 † accepted as Latiala Sohl, 1961 † (original description)
Bizarrus abnormalis (Wade, 1926) † (additional source)
Calliomphalus (Calliomphalus) americanus Wade, 1926 † represented as Calliomphalus americanus Wade, 1926 † (basis of record)
Calliomphalus (Calliomphalus) nudus Sohl, 1961 † represented as Calliomphalus nudus Sohl, 1961 † (original description)
Calliomphalus (Planolateralus) Sohl, 1961 † represented as Calliomphalus Cossmann, 1888 † (original description)
Calliomphalus (Planolateralus) angustus Sohl, 1961 † (original description)
Calliomphalus (Planolateralus) argenteus (Wade, 1926) † represented as Calliomphalus argenteus Wade, 1926 † (additional source)
Calliomphalus (Planolateralus) argenteus spinosus Sohl, 1961 † represented as Calliomphalus argenteus spinosus (Sohl, 1961) † (original description)
Calliomphalus (Planolateralus) conanti Sohl, 1961 † represented as Calliomphalus conanti Sohl, 1961 † (original description)
Calliomphalus (Planolateralus) decoris Sohl, 1961 † represented as Calliomphalus decoris Sohl, 1961 † (original description)
Capulus corrugatus Wade, 1926 † (basis of record)
Capulus monroei Sohl, 1961 † (original description)
Cerithiopsis quadrilirata Wade, 1926 † accepted as Variseila quadrilirata (Wade, 1926) † (basis of record)
Cerithium nodoliratum Wade, 1926 † accepted as Cerithiella nodolirata (Wade, 1926) † (additional source)
Charonia univaricosum (Wade, 1926) † (new combination reference)
Damesia keownvillensis Sohl, 1961 † (original description)
Dircella Sohl, 1961 † (original description)
Dircella spillmani (Conrad, 1860) † (new combination reference)
Drepanochilus triliratus Stephenson, 1941 † (basis of record)
Euspira rectilabrum (Conrad, 1858) † (additional source)
Gegania parabella (Wade, 1926) † accepted as Tuba parabella Wade, 1926 † (basis of record)
Graciliala Sohl, 1961 † (original description)
Graciliala calcaris (Wade, 1926) † (new combination reference)
Graciliala decemlirata (Conrad, 1858) † (new combination reference)
Gyrodes americanus (Wade, 1926) † (basis of record)
Gyrodes major Wade, 1926 † (additional source)
Gyrodes petrosus (S. G. Morton, 1834) † (basis of record)
Gyrodes spillmanii Gabb, 1861 † (additional source)
Gyrodes supraplicatus (Conrad, 1858) † (basis of record)
Gyrotropis Gabb, 1877 † (additional source)
Laxispira lumbricalis Gabb, 1877 † (additional source)
Lemniscolittorina Sohl, 1961 † (original description)
Lemniscolittorina berryi (Wade, 1926) † (new combination reference)
Margaritella flexistriata (J. Evans & Shumard, 1854) † (additional source)
Mathilda (Echinimathilda) Sohl, 1961 † accepted as Echinimathilda Sohl, 1961 † (original description)
Mathilda (Echinimathilda) corona Sohl, 1961 † accepted as Echinimathilda corona (Sohl, 1961) † (original description)
Mathilda (Echinimathilda) unionensis Sohl, 1961 † accepted as Echinimathilda unionensis (Sohl, 1961) † (original description)
Mathilda ripleyana Wade, 1926 † accepted as Fimbriatella ripleyana (Wade, 1926) † (additional source)
Nudivagus simplicus Wade, 1917 † (additional source)
Plesiotriton cretaceus Sohl, 1961 † (original description)
Polinices kummeli Sohl, 1961 † (original description)
Promathildia (Clathrobaculus) parvula Sohl, 1961 † accepted as Echinimathilda parvula (Sohl, 1961) † (original description)
Pseudamaura stantoni (Cossmann, 1925) † (basis of record)
Pseudomalaxis amplificata Wade, 1926 † accepted as Weeksia amplificata (Wade, 1926) † (basis of record)
Pseudomalaxis pateriformis Stephenson, 1955 † (additional source)
Pseudomalaxis pilsbryi Harbison, 1945 † (basis of record)
Pseudomalaxis ripleyana Wade, 1926 † (basis of record)
Pseudomalaxis stantoni Sohl, 1961 † accepted as Neamphitomaria stantoni (Sohl, 1961) † (original description)
Pterocerella poinsettiformis Stephenson, 1941 † (additional source)
Pterocerella pontotocensis Sohl, 1961 † (original description)
Pterocerella tippana (Conrad, 1858) † (basis of record)
Pugnellus densatus (Conrad, 1858) † (additional source)
Pugnellus goldmani J. A. Gardner, 1916 † (basis of record)
Seila meeki (Wade, 1926) † accepted as Variseila meeki (Wade, 1926) † (additional source)
Seila quadrilirata (Wade, 1926) † accepted as Variseila quadrilirata (Wade, 1926) † (new combination reference)
Teinostoma clara Sohl, 1961 † accepted as Solariorbis clara (Sohl, 1961) † (original description)
Teinostoma prenanum Wade, 1926 † (additional source)
Thylacus cretaceus Conrad, 1860 † (additional source)
Tintorium Sohl, 1961 † (original description)
Tintorium nodulosum (Stoliczka, 1867) † (new combination reference)
Tintorium pagodiforme Sohl, 1961 † (original description)
Tintorium secans (Stoliczka, 1867) † (new combination reference)
Trichotropis imperfecta Wade, 1926 † (basis of record)
Trichotropis mississippiensis Sohl, 1961 † (original description)
Trobus Stephenson, 1955 † (additional source)
Trobus buboanus Stephenson, 1955 † (additional source)
Trobus corona (Conrad, 1860) † accepted as Trobus coronus (Conrad, 1860) † (new combination reference)
Turbinopsis Conrad, 1860 † (basis of record)
Turbinopsis hilgardi Conrad, 1860 † (basis of record)
Turboella costata (Wade, 1926) † accepted as Alvania costata (Wade, 1926) † (new combination reference)
Turboella crebricostata Sohl, 1961 † accepted as Rissoa crebricostata (Sohl, 1961) † (original description)
Turboella tallahatchiensis Sohl, 1961 † accepted as Alvania tallahatchiensis (Sohl, 1961) † (original description)
Turbonilla (Chemnitzia) corona Conrad, 1860 † accepted as Trobus coronus (Conrad, 1860) † (original description)
Turbonilla (Chemnitzia) spillmani Conrad, 1860 † accepted as Dircella spillmani (Conrad, 1860) † (basis of record)
Turritella bilira Stephenson, 1941 † accepted as Turritella ola Plummer, 1933 † (additional source)
Turritella chalybeatensis Sohl, 1961 † (original description)
Turritella encrinoides S. G. Morton, 1834 † (additional source)
Turritella hilgardi Sohl, 1961 † (original description)
Turritella howelli Harbison, 1945 † (additional source)
Turritella macnairyensis Wade, 1926 † accepted as Nairiella mcnairyensis (Wade, 1926) † (basis of record)
Turritella tippana Conrad, 1858 † (additional source)
Turritella trilira Conrad, 1860 † (additional source)
Turritella vertebroides S. G. Morton, 1834 † (additional source)
Urceolabrum tuberculatum Wade, 1916 † (additional source)
Urceolabrum tuberculatum crassum Stephenson, 1941 † (basis of record)
Weeksia Stephenson, 1941 † (basis of record)
Weeksia amplificata (Wade, 1926) † (basis of record)
Weeksia deplanata (C. W. Johnson, 1905) † (basis of record)
Weeksiidae Sohl, 1961 † (original description)
Xenophora leprosa (S. G. Morton, 1834) † (additional source)