04-TFP-7.1 (Ordovician of the United States)

Where: Hamilton County, Ohio (39.3° N, 84.4° W: paleocoordinates 26.1° S, 60.0° W)

• coordinate based on unpublished field data

• small collection-level geographic resolution

When: Bellevue Formation, Maysvillian (450.2 - 449.6 Ma)

• C2 sequence

• bed-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified, bioturbated, phosphatic, shelly/skeletal, gray packstone and lithified, gray mudstone

Preservation: mold/impression, original calcite, replaced with calcite

Primary reference: S. M. Holland and M.E. Patzkowsky. 2007. Gradient ecology of a biotic invasion: biofacies of the type Cincinnatian Series (Upper Ordovician), Cincinnati, Ohio region, USA. Palaios 22:408-423 [S. Holland/S. Holland]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 72987: authorized by Steven Holland, entered by Steven Holland on 04.06.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Crinoidea
 Myelodactylida - Iocrinidae
Iocrinus sp. Hall 1866 Sea lily
Bivalvia
 Modiomorphida - Modiomorphidae
Modiomorphidae indet. Miller 1877 clam
 Ostreida - Pterineidae
"Caritodens sp." = Pterinea
"Caritodens sp." = Pterinea Goldfuss 1832 oyster
Bryozoa
  -
Bryozoa indet. Ehrenberg 1831
encrusting
Bryozoa indet. Ehrenberg 1831
thin_ramose
Rhynchonellata
 Orthida - Platystrophiidae
"Platystrophia hopensis" = Vinlandostrophia hopensis
"Platystrophia hopensis" = Vinlandostrophia hopensis Foerste 1910
 Atrypida - Anazygidae
Strophomenata
 Strophomenida - Rafinesquinidae