Sohl and Koch OFR # 691 (Cretaceous of the United States)

Also known as Manor; USGS # 15534 : 14158

Where: Travis County, Texas (30.3° N, 97.5° W: paleocoordinates 35.8° N, 76.3° W)

• outcrop-level geographic resolution

When: Discoscaphites conradi ammonoid zone, Corsicana Marl Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• Haustator bilira assemblage zone

• formation-level stratigraphic resolution

Environment/lithology: marine; gray claystone

Size class: mesofossils

Preservation: original calcite, replaced with calcite

Reposited in the USGS

• Stephenson collection

Primary reference: N. F. Sohl and C. F. Koch. 1984. Upper Cretaceous (Maestrichtian) larger invertebrate Fossils from the Haustator bilira Assemblage Zone in the west gulf Coastal Plain. USGS Open File Report 84-687:1-282 [M. Kosnik/M. Kosnik]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 4462: authorized by Matt Kosnik, entered by Matt Kosnik on 14.08.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Gastropoda
 Neogastropoda - Volutidae
Volutomorpha sp.
Volutomorpha sp. Gabb 1877 volute
Volutomorpha sp.
Bivalvia
 Poromyida - Cuspidariidae
Cuspidaria (Cuspidaria) sp.
Cuspidaria (Cuspidaria) sp. Dall 1886 clam
Cuspidaria (Cuspidaria) sp.
 Cardiida - Arcticidae
Veniella conradi
Veniella conradi Morton 1833 clam
Veniella conradi (Morton)
 Cardiida - Veneridae
Cyprimeria alta
Cyprimeria alta venus clam
Cyprimeria alta Conrad
 Carditida - Crassatellidae
Crassatella vadosa
Crassatella vadosa Morton 1834 clam
Crassatella vadosa vadosa Morton
 Pectinida - Limidae
Lima (Lima) sp.
Lima (Lima) sp. Bruguiére 1796 file clam
Lima (Lima) sp.
 Ostreida - Ostreidae
Ostrea plumosa
Ostrea plumosa Morton 1833 oyster
Ostrea plumosa Morton
Demospongiae
 Clavulina - Clionaidae
Cliona sp.
Cliona sp. demosponge
Clione sp.