Zhongying Section Bed 43 (QZ-29), Qinglong County (Triassic of China)

Where: Guizhou, China (26.0° N, 105.1° E: paleocoordinates 6.1° N, 94.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Feixianguan Formation, Griesbachian (252.2 - 251.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: offshore; lithified, green, yellow mudstone

Size class: macrofossils

Preservation: mold/impression

Collection methods: All specimens are kept in the Nanjing Institute of Geology and Paleontology, Academia Sinica.

Primary reference: Z. Q. Yao, J. T. Xu, Z. G. Zheng, X. H. Zhao, and Z. G. Mou. 1980. Late Permian Stratigraphy and Fossils in Western Guizhou and Eastern Yunnan 1-277 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 112008: authorized by Matthew Clapham, entered by Matthew Clapham on 03.07.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Caenogastropoda - Coelostylinidae
Omphaloptycha laticonvexa n. sp. Wang 1980 snail
Bivalvia
 Pectinida - Claraiidae
Claraia wangi Patte 1935 scallop
 Ostreida - Pteriidae
Pteria ussurica Kiparisova 1938 pearl oyster
ssp. concentrica, variabilis, and yabei
 Trigoniida - Myophoriidae
"Myophoria laevigata" = Neoschizodus laevigatus
"Myophoria laevigata" = Neoschizodus laevigatus Ziethen 1830 clam
Lingulata
 Lingulida - Lingulidae
Lingularia sp. Biernat and Emig 1993
Ostracoda
 Palaeocopida - Hollinellidae
Hollinella tingi Patte 1935 ostracod
 Platycopida - Knoxitidae
Langdaia suboblonga Wang 1978 ostracod