Also known as Double Ck; USGS # 26990 : 25484
Where: Bullock County, Alabama (31.9° N, 85.7° W: paleocoordinates 34.9° N, 63.8° W)
• outcrop-level geographic resolution
When: Contusotruncana contusa foram zone, lower Member (Providence Formation), Early/Lower Maastrichtian (70.6 - 66.0 Ma)
• Foraminiferal zonation from King and Skotnicki, 1992.
• member-level stratigraphic resolution
Environment/lithology: marine; lithified, gray, argillaceous sandstone
Size class: mesofossils
Preservation: original aragonite, original calcite
Reposited in the USGS
Collection methods: bulk,
• Sohl collection
Primary reference: N. F. Sohl and C. F. Koch. 1983. Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain. USGS Open File Report 83-451:1-239 [M. Kosnik/M. Kosnik/M. Uhen]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 4247: authorized by Matt Kosnik, entered by Matt Kosnik on 14.08.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
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Baculites sp., "Baculites (Eubaculites) carinatus" = Eubaculites carinatus, "Baculites columna" = Trachybaculites columna
"Baculites (Eubaculites) carinatus" = Eubaculites carinatus Morton 1834 ammonite Baculites (Eubaculites) carinatus
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Gastropoda | |
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Euspira sp., Euspira rectilabrum, Gyrodes supraplicatus, "Gyrodes spillmani" = Gyrodes (Sohlella) spillmani
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Drilluta sp., Drilluta buboanus, Drilluta cf. major, Hercorhynchus (Hercorhyncus) tippanus, Bellifusus sp., Bellifusus curvicostatus, Graphidula aff. multicostata, Fusinus aff. macnairyensis, Anomalofusus sp.
Drilluta cf. major Wade 1916 snail Drilluta cf. major Wade - originally entered as "Drilluta cf. major"
Hercorhynchus (Hercorhyncus) tippanus Conrad 1860 snail Hercorhyncus (Hercorhyncus) tippan - originally entered as "Hercorhyncus tippanus"
Graphidula aff. multicostata Stephenson 1941 snail Graphidula aff. G. multicostata St - originally entered as "Graphidula aff. multicostata"
Fusinus aff. macnairyensis Wade 1926 snail Fusinus aff. F. macnairyensis Sohl - originally entered as "Fusinus aff. macnairyensis"
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Hercorhynchus (Haplovoluta) quadriliratus, Hercorhynchus (Hercorhyncus) sp., Hercorhynchus (Haplovoluta) sp., Hercorhynchus (Haplovoluta) trililatus
Hercorhynchus (Haplovoluta) quadriliratus snail Hercorhyncus (Haplovoluta) quadril - originally entered as "Hercorhyncus quadriliratus"
Hercorhynchus (Hercorhyncus) sp. snail Hercorhyncus (Hercorhyncus) sp. - originally entered as "Hercorhyncus sp."
Hercorhynchus (Haplovoluta) sp. snail Hercorhyncus (Haplovoluta) sp. - originally entered as "Hercorhyncus sp."
Hercorhynchus (Haplovoluta) trililatus snail Hercorhyncus (Haplovoluta) trilila - originally entered as "Hercorhyncus trililatus"
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Morea cf. rotunda Sohl 1964 snail Morea cf. rotunda Sohl - originally entered as "Morea cf. rotunda"
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Anchura ? noakensis, Anchura sp., Pugnellus (Pugnellus) densatus, Pugnellus (Pugnellus) goldmani, Pugnellus sp., Graciliala sp., Graciliala decemlirata, Arrhoges (Latiala) plenacosta, Arrhoges (Latiala) sp.
Anchura ? noakensis snail Anchura noakensis? Stephenson - originally entered as "Anchura noakensis ?"
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"Turritella (Sohlitella) bilira" = Haustator bilira, Turritella hilgardi, Turritella sp., Turritella tippana, Turritella vertebroides, "Turritella (Sohlitella) trilira" = Turritella trilira
"Turritella (Sohlitella) bilira" = Haustator bilira Stephenson 1941 turret shell Turritella (Sohlitella) bilira (St
"Turritella (Sohlitella) trilira" = Turritella trilira Conrad 1860 turret shell Turritella (Sohlitella) trilira (C
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Bivalvia | |
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Cucullaea (Idonearca) littlei, "Cucullaea (Idonearca) capax" = Idonearca capax
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Syncyclonema simplicius scallop Syncylonema simplicus (Conrad) - originally entered as "Syncylonema simplicius"
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"Exogyra costata" = Exogyra (Exogyra) costata
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Caestocorbula (Parmicorbula) sp., Caestocorbula (Parmicorbula) suffalciata, Caestocorbula (Caesticorbula) crassaplica, Corbula sp.
Caestocorbula (Parmicorbula) sp. Vincent 1910 clam Caesticorbula (Parmicorbula) sp. - originally entered as "Caesticorbula sp."
Caestocorbula (Parmicorbula) suffalciata clam Caesticorbula (Parmicorbula) suffa - originally entered as "Caesticorbula suffalciata"
Caestocorbula (Caesticorbula) crassaplica Vincent 1910 clam Caesticorbula (Caesticorbula) cras - originally entered as "Caesticorbula crassaplica"
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Protocardia (Pachycardium) spillmani, Cardium sp., Granocardium (Granocardium) sp. n. sp., Granocardium (Granocardium) sp. n. sp., Granocardium (Granocardium) sp., Granocardium (Granocardium) tholi, Trachycardium sp. n. sp., Trachycardium sp., Trachycardium eufaulensis
Protocardia (Pachycardium) spillmani cockle Protocardium (Pachycardium) spillm - originally entered as "Protocardium spillmani"
Granocardium (Granocardium) sp. n. sp. Gabb 1869 cockle Granocardium (Granocardium) n. sp. - originally entered as "Granocardium n. sp."
Granocardium (Granocardium) sp. n. sp. Gabb 1869 cockle Granocardium (Granocardium) n. sp. (all large spines) - originally entered as "Granocardium n. sp."
Trachycardium sp. n. sp. Mörch 1853 cockle Trachycardium n. sp. (large) - originally entered as "Trachycardium n. sp."
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Polychaeta | |
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