Upper section, DaWan Fm., SD-HSY-YL sect., Jin Co., AnHui Prov., China (Ordovician of China)
Where: AnHui, China (31.0° N, 118.0° E: paleocoordinates 9.1° N, 136.4° E)
• local area-level geographic resolution
When: Dawan Formation, Dawan (478.6 - 468.1 Ma)
• bed-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified, shelly/skeletal, gray, yellow limestone
• grayish white to grayish yellow limestone with bioclastic limestone
Primary reference: Stratigraphic Group of AnHui, China. 1978. Regional stratigraphic table of Eastern China, AnHui Province. Geological Publishing House, Beijing, China [A. Miller/P. Novack-Gottshall]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 7854: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 04.06.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Dideroceras sp. Flower 1950 | |
Strophomenata | |
Tritoechia sp. Ulrich and Cooper 1936 | |
Rhynchonellata | |
Yangtzeella sp. Kolarova 1925 | |
Paurorthis sp. Schuchert and Cooper 1931 |