Also known as PGAP 2204

Where: Nei Mongol, China (39.7° N, 106.9° E: paleocoordinates 50.8° N, 99.9° E)

• coordinate estimated from map

When: Yanchang Formation, Carnian to Carnian (235.0 - 201.6 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: Nei Monggol Stratigraphic Group. 1978. Regional stratigraphic table of northern China, Nei Monggol part. Geological Publishing House, Beijing, China 1-338 [A. Miller/P. Novack-Gottshall/A. Rees] more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 29866: authorized by Allister Rees, entered by Allister Rees on 02.04.2003