GWKMB2-9 (Permian of the United States)

Where: Greenwood County, Kansas (38.1° N, 96.3° W: paleocoordinates 1.1° S, 27.6° W)

• coordinate estimated from map

When: Roca Shale Formation, Asselian (298.9 - 295.5 Ma)

Environment/lithology: lagoonal; calcareous shale

Collection methods: bulk, mechanical

Primary reference: T. D. Olszewski and M. E. Patzkowsky. 1999. T.D. Olszewski''s Ph.D. - Penn State University. [M. Patzkowsky/M. Patzkowsky/A. Clement]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 892: authorized by Tom Olszewski, entered by Tom Olszewski on 08.03.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Bivalvia
 Pectinida - Aviculopectinidae
Aviculopecten arctisulcatus
Aviculopecten arctisulcatus Newell 1938 scallop
 Pectinida - Streblochondriidae
? Streblochondria sp.
? Streblochondria sp. Newell 1938 scallop
originally entered as "Streblochondria? sp."
 Trigoniida - Schizodidae
Schizodus sp.
Schizodus sp. King 1844 clam