Nandan County, Qixia Formation (Permian of China)

Where: Guangxi, China (25.0° N, 107.5° E: paleocoordinates 8.0° S, 96.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Qixia Formation, Kungurian (279.3 - 272.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: D. Yang, S. Ni, M. Chang and R. Zhao. 1977. Brachiopoda. Palaeontological Atlas of South-Central China 2:306-470 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 121082: authorized by Matthew Clapham, entered by Matthew Clapham on 26.11.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Strophomenida - Rugosochonetidae
Rhynchonellata
 Terebratulida - Pseudodielasmatidae
"Beecheria sublaevis" = Fredericksolasma sublaevis
"Beecheria sublaevis" = Fredericksolasma sublaevis Waagen 1882