Where: Hubei, China (30.9° N, 111.4° E)
• Paleocoordinates: 16.6° S, 89.6° E (Wright 2013)
• coordinate estimated from map
When: Corymbograptus deflexus graptolite zone, 1A Member (Dawan Formation), Floian (477.1 - 471.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; argillaceous limestone
Size class: macrofossils
Primary reference: R. Zhan, J. Jin, and P. Chen. 2007. Brachiopod diversification during the Early–Mid Ordovician: an example from the Dawan Formation, Yichang area, central China. Canadian Journal of Earth Sciences 44:9-24 [P. Wagner/P. Wagner]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 186119: authorized by Pete Wagner, entered by Pete Wagner on 14.06.2017
Creative Commons license: CC0 (CC0)
Taxonomic list
Rhynchonellata | |
Paralenorthis serica Chang 1934 | |
"Yangtzeella poloi" = Yangtzeella (Yangtzeella) poloi
"Yangtzeella poloi" = Yangtzeella (Yangtzeella) poloi Martelli 1901 | |
Strophomenata | |
Schedophyla striata Xu et al. 1974
Leptella grandis Xu et al. 1974 |