Also known as PGAP 11134

Where: Nei Mongol, China (41.5° N, 111.7° E: paleocoordinates 23.8° N, 85.6° E)

• coordinate estimated from map

When: Amushan Formation, Asselian (298.9 - 295.5 Ma)

Environment/lithology:

Size class: macrofossils

Collection methods: Jin et al., 1994 restrict this formation to the Zisongian Stage (=Asselian). No marine.

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 29999: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)