Upper Unit, Meitan Fm., Yangzikou Bijie, Guizhou Prov., China (Ordovician of China)
Where: Guizhou, China (27.0° N, 105.0° E: paleocoordinates 20.5° N, 138.9° E)
• local area-level geographic resolution
When: Meitan Formation, Arenig (478.6 - 466.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified limestone
• limestone
Primary reference: Guizhou Stratigraphic Work Group. 1977. Regional stratigraphic table of the southwestern region of China, Guizhou part. Geological Publishing House, Beijing [A. Miller/P. Novack-Gottshall]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 7639: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 30.05.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Pterobranchia | |
Glyptograptus sp. graptolite | |
Rhombifera | |
Hemicosmites sp. Buch 1840 | |
Rhynchonellata | |
Orthis sp. Dalman 1828 |