YangWaShan Fm., LangXi, JiangDe Co., ZheJiang Prov., China (Ordovician of China)
Where: ZheJiang, China (29.0° N, 119.0° E: paleocoordinates 3.7° N, 127.0° E)
• local area-level geographic resolution
When: Yanwashan Formation, Caradoc (460.9 - 449.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified, concretionary, shelly/skeletal limestone
• nodular limestone with fine shell debris
Primary reference: Stratigraphic Group of Zhejiang, China. 1979. Regional stratigraphic table of Eastern China, Zhejiang Province. Geological Publishing House, Beijing, China [A. Miller/P. Novack-Gottshall]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 7810: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 02.06.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Trilobita | |
"Hammatocnemis sp." = Ovalocephalus
"Hammatocnemis sp." = Ovalocephalus Koroleva 1959 trilobite | |
Paraphillipsinella sp. trilobite | |
Artiopoda | |
Corrugatagnostus sp. Kobayashi 1939 | |
Cephalopoda | |
Michelinoceras sp. Foerste 1932
Sinoceras sp. Shimizu et al. 1935 |