C5 - Silver Creek tributary (Ordovician of the United States)

Where: Union County, Indiana (39.6° N, 84.9° W: paleocoordinates 25.2° S, 58.2° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Liberty Formation (Richmondian Group), Richmondian (449.6 - 445.5 Ma)

• C5

• member-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Reposited in the OSU

Primary reference: B. C. Klingensmith. 2007. GIS-based biogeography of Cincinnatian (Upper Ordovician) brachiopods with special reference to Hebertella. [A. Stigall/A. Stigall]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 75109: authorized by Alycia Stigall, entered by Alycia Stigall on 24.09.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Orthida - Plaesiomyidae
Retrorsirostra carleyi, "Plaesiomys subquadrata" = Plaesiomys subquadratus
"Plaesiomys subquadrata" = Plaesiomys subquadratus Hall 1847