Wise Lake Fm, Sinsinawa Member Gastropoda and Monoplacophora, Illinois and Iowa: Edenian, Illinois, Iowa

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Nuculanida - Cucullellidae
Nuculites sp. Conrad 1841
Bivalvia - Pholadomyida
Sphenolium sp. Miller 1889
Bivalvia - Pholadomyida - Pholadomyidae
Rhytimya sp. Ulrich 1893
Bivalvia - Grammysiidae
Cuneamya sp. Hall and Whitfield 1875
Bivalvia - Modiomorphida - Modiomorphidae
Modiolopsis sp. Hall 1847
Orthodesma sp. Hall and Whitfield 1875
Modiolodon sp. Ulrich 1894
Prolobella sp. Ulrich 1894
Endodesma sp. Ulrich 1894
Saffordia sp. Ulrich 1894
Bivalvia - Megalodontida - Plethocardiidae
Plethocardia sp.
Bivalvia - Lyrodesmatidae
Lyrodesma sp. Conrad 1841
Bivalvia - Myalinida - Ambonychiidae
Cleionychia sp. Ulrich 1892
Ambonychiopsis sp. Isberg 1934
Bivalvia - Cyrtodontida - Cyrtodontidae
Matheria sp. Billings 1858
Cyrtodonta sp. Billings 1858
Cyrtodontula sp. Tomlin 1931
Vanuxemia sp. Billings 1858
Tergomya - Scenellidae
Scenella compressa Ulrich and Scofield 1897
"Scenella" compressa
Tergomya - Cyrtonellida - Cyrtolitidae
Cyrtolites ornatus Conrad 1838
Gastropoda - Euomphalina - Ophiletidae
Ecculiomphalus subrotundus (Ulrich and Scofield 1897)
Gastropoda - Euomphalina - Lesueurillidae
Ecculiomphalus owenanus (Meek and Worthen 1868)
Gastropoda - Euomphalina - Holopeidae
Raphistomina rugata Ulrich and Scofield 1897
Holopea appressa Ulrich and Scofield 1897
Holopea similis Ulrich and Scofield 1897
Holopea paludiniformis Hall 1847
[entered as Holopea paludinaeformis]
Holopea excelsa Ulrich and Scofield 1897
Holopea pyrene Billings 1865
Holopea supraplana Ulrich and Scofield 1897
Gastropoda - Euomphalina - Helicotomidae
Ophiletina sublaxa Ulrich and Scofield 1897
Ophiletina angularis Ulrich and Scofield 1897
Gastropoda - Euomphalina - Raphistomatidae
Raphistoma sp. Hall 1847
Raphistoma peracutum Ulrich and Scofield 1897
Gastropoda - Euomphalina - Macluritidae
Maclurites cuneata (Whitfield 1878)
Maclurites subrotunda (Whitfield 1878)
Maclurites crassus (Ulrich and Scofield 1897)
Maclurites manitobensis (Whiteaves 1890)
Gastropoda - Euomphalina - Platyceratidae
Strophostylus textilis (Miller 1897)
Gastropoda - Murchisoniina - Subulitidae
Cyrtolites wykoffensis (Ulrich and Scofield 1897)
Cyrtospira wykoffensis Ulrich and Scofield 1897
Subulites sp. Emmons 1842
Subulites elongatus (Portlock 1843)
Subulites pergracilis Ulrich and Scofield 1897
Hormotoma bellicincta (Hall 1847)
Fusispira ventricosa Hall 1872
Fusispira convexis (Ulrich and Scofield 1897)
Fusispira inflata (Meek and Worthen 1870)
Fusispira planulata Ulrich and Scofield 1897
Fusispira intermedia Ulrich and Scofield 1897
Fusispira subbrevis Ulrich and Scofield 1897
Fusispira subfusiformis (Hall 1847)
Fusispira nobilis Ulrich and Scofield 1897
Fusispira angusta Ulrich and Scofield 1897
Fusispira subplana (Ulrich and Scofield 1897)
Gastropoda - Murchisoniina - Eotomariidae
Liospira vitruvia (Billings 1865)
Liospira americana (Billings 1860)
Liospira progue (Billings 1860)
Eotomaria sp. Ulrich and Scofield 1897
Gastropoda - Murchisoniina - Murchisoniidae
Hormotoma salteri Ulrich and Scofield 1897
Gastropoda - Murchisoniina - Hormotomidae
Lophospira angustina (Ulrich and Scofield 1897)
Michelia oehlerti (Ulrich and Scofield 1897)
Michelia neglectus (Ulrich and Scofield 1897)
Hormotoma gracilis (Hall 1847)
Hormotoma angustata (Hall 1847)
Gastropoda - Murchisoniina - Loxonematidae
Hormotoma trentonensis Ulrich and Scofield 1897
Gastropoda - Murchisoniina - Trochonematidae
Trochonema fragile Ulrich and Scofield 1897
Trochonema unbilicatum (Hall 1847)
Trochonema subcrassum Ulrich and Scofield 1897
Trochonema altum Ulrich and Scofield 1897
Eunema salteri Ulrich and Scofield 1897
unclassified
Eunema simile Ulrich and Scofield 1897
Gastropoda - Murchisoniina - Trochonematidae
Eunema robbinsi (Ulrich and Scofield 1897)
Gastropoda - Murchisoniina - Lophospiridae
Lophospira perforata Ulrich and Scofield 1897
Hormotoma major (Hall 1852)
Lophospira fillmorensis Ulrich and Scofield 1897
Lophospira bicincta (Hall 1847)
    = Eunema centralis Ulrich and Scofield 1897
Wagner 2023
Lophospira elevata Ulrich and Scofield 1897
Gastropoda - Bellerophontida - Temnodiscidae
Tropidodiscus subacutus (Ulrich and Scofield 1897)
Gastropoda - Bellerophontida - Plectonotidae
Tetranota obsoleta Ulrich and Scofield 1897
Tetranota sexcarinata Ulrich and Scofield 1897
Tetranota bidorsata (Hall 1847)
Gastropoda - Bellerophontida - Sinuitidae
Sinuites pervolutus (Ulrich and Scofield 1897)
Sinuites cancellatus (Hall 1847)
Gastropoda - Bellerophontida - Bellerophontidae
Bellerophon clausus Ulrich and Scofield 1897
"Bellerophon" clausus
Bellerophon platystoma (Meek and Worthen 1868)
"Bellerophon" platystoma
Gastropoda - Bellerophontida - Bucaniidae
Bucania sublata Ulrich and Scofield 1897
Bucania elliptica Ulrich and Scofield 1897
Kokenospira costalis (Ulrich and Scofield 1897)
Phragmolites dyeri (Hall 1872)
Phragmolites compressus Conrad 1838
Bucania lindleyi (Safford 1869)
Salpingostoma sculptile (Ulrich and Scofield 1897)
see common names

Geography
Country:United States State/province:Illinois, Iowa
Coordinates: 42.0° North, 90.5° West (view map)
Paleocoordinates:21.3° South, 63.6° West
Basis of coordinate:estimated from map
Geographic resolution:basin
Time
Period: Ordovician Epoch: Late Ordovician
Stage: Katian 10 m.y. bin: Ordovician 5
*Period:Middle Ordovician - Late/Upper Ordovician *Local age/stage:Edenian
Key time interval: Edenian
Age range of interval: 451.1 - 450.4 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Geological group:Galena Formation:Wise Lake Member:Sinsinawa
Stratigraphic resolution:member
Lithology and environment
Primary lithology: "limestone"
Includes fossils?Y
Lithology description: Lithology from C. O. Leverson, A. J. Gerk, R. E. Sloan, & L. A. Bisagno. General section of the Middle and Late Ordovician strata of Northeastern Iowa, Middle and Late Ordovician lithostratigraphy and biostratigraphy of the Upper Mississippi Valley: Minnesota Geological Survey Report of Investigations 35, p.25-39. Edited by R. E. Sloan
Environment:carbonate indet.
Geology comments: Environmental call by T. Hanson.
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection,survey of museum collection
Reason for describing collection:biostratigraphic analysis
Collection method comments: "[B]ased on a review of the Sardeson Collection at the University of Minnesota, Weiss (1953), Ulrich and Scofield (1895), the unpublished work of Levorson and Gerk, and the list in Stauffer and Thiel (1941)."
Metadata
Database number:23678
Authorizer:S. Holland, P. Wagner Enterer:T. Hanson, P. Wagner
Modifier:S. Holland Research group:marine invertebrate
Created:2002-07-18 14:46:21 Last modified:2004-10-22 12:02:40
Access level:the public Released:2002-07-18 14:46:21
Creative Commons license:CC BY
Reference information

Primary reference:
6737. R. E. Sloan and G. F. Webers. 1987. Stratigraphic ranges of Middle and Late Ordovician Gastropoda and Monoplacophora of Minnesota. In R. E. Sloan (ed.), Middle and Late Ordovician lithostratigraphy and biostratigraphy of the Upper Mississippi Valley: Minnesota Geological Survey Report of Investigations 35 183-186 [S. Holland/T. Hanson/S. Bruning]

Secondary references:

9042 P. J. Wagner. 2023. Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database (2006 - 2023). [P. Wagner/P. Wagner/P. Wagner]