Where: Crook County, Oregon (44.1° N, 119.7° W: paleocoordinates 13.8° N, 47.5° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Brisbois Formation, Carnian (237.0 - 228.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Preservation: cast

Primary reference: P. R. Hoover. 1991. Late Triassic cyrtinoid spiriferinacean brachiopods from western North America and their biostratigraphic and biogeographic implications. Bulletins of American Paleontology 100(337):63-109 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 101370: authorized by Wolfgang Kiessling, entered by Uta Merkel on 20.12.2010

Creative Commons license: CC BY (attribution)