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Ulrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. The Geology of Minnesota. 3(2): 813-1081, pls. 61-82.
418534
Ulrich, E. O.; Scofield, W. H.
1897
The Lower Silurian Gastropoda of Minnesota
The Geology of Minnesota
3(2): 813-1081, pls. 61-82
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Archinacella Ulrich & Scofield, 1897 † (original description)
Archinacella canadensis (Whiteaves, 1884) † accepted as Guelphinacella canadense (Whiteaves, 1884) † (basis of record)
Archinacella cingulata Ulrich, 1897 † (original description)
Archinacella deleta (Sardeson, 1892) † (basis of record)
Archinacella depressa Ulrich & Scofield, 1897 † (original description)
Archinacella instabilis var. incurvata Ulrich & Scofield, 1897 † accepted as Archinacella instabilis (Billings, 1865) † (original description)
Archinacella perovalis (Whitfield, 1878) † (basis of record)
Archinacella pileolum (Whitfield, 1889) † (basis of record)
Archinacella powersi Ulrich & Scofield, 1897 † (original description)
Archinacella richmondensis Ulrich, 1897 † accepted as Archinacella indianensis (S. A. Miller, 1892) † (original description)
Archinacella rotunda Ulrich & Scofield, 1897 † (original description)
Archinacella rugatina Ulrich, 1897 † (original description)
Archinacella semicarinata Ulrich & Scofield, 1897 † (original description)
Archinacella simulatrix Ulrich & Scofield, 1897 † (original description)
Archinacella subrotunda Ulrich & Scofield, 1897 † (original description)
Archinacella valida (Sardeson, 1892) † (additional source)
Bellerophon bilineatus Ulrich, 1897 † accepted as Sphenosphaera bilineata (Ulrich & Scofield, 1897) † (original description)
Bellerophon capax Ulrich, 1897 † accepted as Sphenosphaera capax (Ulrich, 1897) † (original description)
Bellerophon clausus Ulrich, 1897 † accepted as Sphenosphaera rogersensis (Foerste, 1914) † (original description)
Bellerophon mohri S. A. Miller, 1874 † accepted as Sphenosphaera mohri (S. A. Miller, 1874) † (basis of record)
Bellerophon recurvus Ulrich, 1897 † accepted as Sphenosphaera recurvus (Ulrich, 1897) † (original description)
Bellerophon similis Ulrich & Scofield, 1897 † accepted as Sphenosphaera similis (Ulrich & Scofield, 1897) † (original description)
Bellerophon subangularis Ulrich, 1897 † accepted as Sphenosphaera subangularis (Ulrich, 1897) † (original description)
Bellerophon troosti var. burginensis Ulrich, 1897 † accepted as Sphenosphaera burginensis (Ulrich, 1897) † (original description)
Bucania nana Ulrich & Scofield, 1897 † accepted as Sphenosphaera nana (Ulrich & Scofield, 1897) † (original description)
Bucania nana var. subpatula Ulrich & Scofield, 1897 † accepted as Sphenosphaera subpatula (Ulrich & Scofield, 1897) † (original description)
Bucanopsis Ulrich, 1897 † (original description)
Bucanopsis carinifera Ulrich, 1897 † (original description)
Bucanopsis leda (J. Hall, 1859) † accepted as Retispira leda (J. Hall, 1859) † (basis of record)
Carinaropsis deleta Sardeson, 1892 † accepted as Archinacella deleta (Sardeson, 1892) † (new combination reference)
Clathrospira Ulrich & Scofield, 1897 † (original description)
Conradella Ulrich & Scofield, 1897 † accepted as Phragmolites Conrad, 1838 † (original description)
Cyrtolites carinatus Miller, 1874 † accepted as Paracyrtolites carinatus (Miller, 1874) † (basis of record)
Cyrtolites dilatus Ulrich & Scofield, 1897 † (original description)
Cyrtolites disjunctus Ulrich & Scofield, 1897 † (original description)
Cyrtolites ornatus Conrad, 1838 † (basis of record)
Cyrtolites ornatus var. minor Ulrich & Scofield, 1897 † accepted as Cyrtolites minor Ulrich & Scofield, 1897 † (original description)
Cyrtolites parvus Ulrich, 1897 † accepted as Paracyrtolites parvus (Ulrich, 1897) † (original description)
Cyrtolites retrorsus Ulrich & Scofield, 1897 † (original description)
Cyrtolites subplanus Ulrich, 1897 † accepted as Paracyrtolites subplanus (Ulrich, 1897) † (original description)
Euconia Ulrich, 1897 † (original description)
Euconospira Ulrich, 1897 † (original description)
Gyronema Ulrich, 1897 † (original description)
Helcionopsis Ulrich & Scofield, 1897 † (original description)
Helcionopsis striata Ulrich & Scofield, 1897 † (original description)
Helcionopsis subcarinata Ulrich & Scofield, 1897 † (original description)
Kokenia Ulrich & Scofield, 1897 † accepted as Kokenospira Bassler, 1915 † (original description)
Liospira Ulrich & Scofield, 1897 † (original description)
Lophospira lirata Ulrich, 1897 † accepted as Ruedemannia lirata (Ulrich, 1897) † (original description)
Meekospira Ulrich, 1897 † (original description)
Metoptoma estella Billings, 1865 † accepted as Archinacella estella (Billings, 1865) † (new combination reference)
Metoptoma simplex Billings, 1865 † accepted as Archinacella simplex (Billings, 1865) † (new combination reference)
Omospira Ulrich, 1897 † (original description)
Omospira laticincta Ulrich, 1897 † (original description)
Palaeacmaea humilis Ulrich & Scofield, 1897 † accepted as Floripatella humilis (Ulrich & Scofield, 1897) † (original description)
Platyceras depressum Ulrich & Scofield, 1897 † accepted as Helcionopsis depressum (Ulrich & Scofield, 1897) † (original description)
Raphistomina Ulrich & Scofield, 1897 † (original description)
Raphistomina lapicida (Salter, 1859) † (basis of record)
Scenella beloitensis Ulrich & Scofield, 1897 † (original description)
Scenella exserta (Sardeson, 1892) † accepted as Tryblidium exserta Sardeson, 1892 † (basis of record)
Stenotheca unguiformis Ulrich, 1897 † accepted as Vallatotheca unguiformis (Ulrich, 1897) † (original description)
Trepospira Ulrich & Scofield, 1897 † (original description)
Tryblidium modestum Ulrich & Scofield, 1897 † (original description)
Tryblidium validum Sardeson, 1892 † accepted as Archinacella valida (Sardeson, 1892) † (new combination reference)
Archinacella canadensis (Whiteaves, 1884) † accepted as Guelphinacella canadense (Whiteaves, 1884) † (basis of record)
Archinacella cingulata Ulrich, 1897 † (original description)
Archinacella deleta (Sardeson, 1892) † (basis of record)
Archinacella depressa Ulrich & Scofield, 1897 † (original description)
Archinacella instabilis var. incurvata Ulrich & Scofield, 1897 † accepted as Archinacella instabilis (Billings, 1865) † (original description)
Archinacella perovalis (Whitfield, 1878) † (basis of record)
Archinacella pileolum (Whitfield, 1889) † (basis of record)
Archinacella powersi Ulrich & Scofield, 1897 † (original description)
Archinacella richmondensis Ulrich, 1897 † accepted as Archinacella indianensis (S. A. Miller, 1892) † (original description)
Archinacella rotunda Ulrich & Scofield, 1897 † (original description)
Archinacella rugatina Ulrich, 1897 † (original description)
Archinacella semicarinata Ulrich & Scofield, 1897 † (original description)
Archinacella simulatrix Ulrich & Scofield, 1897 † (original description)
Archinacella subrotunda Ulrich & Scofield, 1897 † (original description)
Archinacella valida (Sardeson, 1892) † (additional source)
Bellerophon bilineatus Ulrich, 1897 † accepted as Sphenosphaera bilineata (Ulrich & Scofield, 1897) † (original description)
Bellerophon capax Ulrich, 1897 † accepted as Sphenosphaera capax (Ulrich, 1897) † (original description)
Bellerophon clausus Ulrich, 1897 † accepted as Sphenosphaera rogersensis (Foerste, 1914) † (original description)
Bellerophon mohri S. A. Miller, 1874 † accepted as Sphenosphaera mohri (S. A. Miller, 1874) † (basis of record)
Bellerophon recurvus Ulrich, 1897 † accepted as Sphenosphaera recurvus (Ulrich, 1897) † (original description)
Bellerophon similis Ulrich & Scofield, 1897 † accepted as Sphenosphaera similis (Ulrich & Scofield, 1897) † (original description)
Bellerophon subangularis Ulrich, 1897 † accepted as Sphenosphaera subangularis (Ulrich, 1897) † (original description)
Bellerophon troosti var. burginensis Ulrich, 1897 † accepted as Sphenosphaera burginensis (Ulrich, 1897) † (original description)
Bucania nana Ulrich & Scofield, 1897 † accepted as Sphenosphaera nana (Ulrich & Scofield, 1897) † (original description)
Bucania nana var. subpatula Ulrich & Scofield, 1897 † accepted as Sphenosphaera subpatula (Ulrich & Scofield, 1897) † (original description)
Bucanopsis Ulrich, 1897 † (original description)
Bucanopsis carinifera Ulrich, 1897 † (original description)
Bucanopsis leda (J. Hall, 1859) † accepted as Retispira leda (J. Hall, 1859) † (basis of record)
Carinaropsis deleta Sardeson, 1892 † accepted as Archinacella deleta (Sardeson, 1892) † (new combination reference)
Clathrospira Ulrich & Scofield, 1897 † (original description)
Conradella Ulrich & Scofield, 1897 † accepted as Phragmolites Conrad, 1838 † (original description)
Cyrtolites carinatus Miller, 1874 † accepted as Paracyrtolites carinatus (Miller, 1874) † (basis of record)
Cyrtolites dilatus Ulrich & Scofield, 1897 † (original description)
Cyrtolites disjunctus Ulrich & Scofield, 1897 † (original description)
Cyrtolites ornatus Conrad, 1838 † (basis of record)
Cyrtolites ornatus var. minor Ulrich & Scofield, 1897 † accepted as Cyrtolites minor Ulrich & Scofield, 1897 † (original description)
Cyrtolites parvus Ulrich, 1897 † accepted as Paracyrtolites parvus (Ulrich, 1897) † (original description)
Cyrtolites retrorsus Ulrich & Scofield, 1897 † (original description)
Cyrtolites subplanus Ulrich, 1897 † accepted as Paracyrtolites subplanus (Ulrich, 1897) † (original description)
Euconia Ulrich, 1897 † (original description)
Euconospira Ulrich, 1897 † (original description)
Gyronema Ulrich, 1897 † (original description)
Helcionopsis Ulrich & Scofield, 1897 † (original description)
Helcionopsis striata Ulrich & Scofield, 1897 † (original description)
Helcionopsis subcarinata Ulrich & Scofield, 1897 † (original description)
Kokenia Ulrich & Scofield, 1897 † accepted as Kokenospira Bassler, 1915 † (original description)
Liospira Ulrich & Scofield, 1897 † (original description)
Lophospira lirata Ulrich, 1897 † accepted as Ruedemannia lirata (Ulrich, 1897) † (original description)
Meekospira Ulrich, 1897 † (original description)
Metoptoma estella Billings, 1865 † accepted as Archinacella estella (Billings, 1865) † (new combination reference)
Metoptoma simplex Billings, 1865 † accepted as Archinacella simplex (Billings, 1865) † (new combination reference)
Omospira Ulrich, 1897 † (original description)
Omospira laticincta Ulrich, 1897 † (original description)
Palaeacmaea humilis Ulrich & Scofield, 1897 † accepted as Floripatella humilis (Ulrich & Scofield, 1897) † (original description)
Platyceras depressum Ulrich & Scofield, 1897 † accepted as Helcionopsis depressum (Ulrich & Scofield, 1897) † (original description)
Raphistomina Ulrich & Scofield, 1897 † (original description)
Raphistomina lapicida (Salter, 1859) † (basis of record)
Scenella beloitensis Ulrich & Scofield, 1897 † (original description)
Scenella exserta (Sardeson, 1892) † accepted as Tryblidium exserta Sardeson, 1892 † (basis of record)
Stenotheca unguiformis Ulrich, 1897 † accepted as Vallatotheca unguiformis (Ulrich, 1897) † (original description)
Trepospira Ulrich & Scofield, 1897 † (original description)
Tryblidium modestum Ulrich & Scofield, 1897 † (original description)
Tryblidium validum Sardeson, 1892 † accepted as Archinacella valida (Sardeson, 1892) † (new combination reference)
Tennessee for Omospira laticincta Ulrich, 1897 †