Where: Guangxi, China (24.7° N, 105.2° E: paleocoordinates 11.6° S, 98.2° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Maping Formation, Asselian (298.9 - 295.5 Ma)
• Anidanthus enaagardi-Buxtonia-Linoproductus assemblage subzone, Avonia subtuberculata-Marginifera pusilla var. mapingensis assemblage zone
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collected by L. Li, D.L. Yang, R.L. Feng in 1982-1983
Primary reference: L. Li, D. L. Yang, and R. L. Feng. 1986. The brachiopods and the boundary of Late Carboniferous-Early Permian in Longlin region, Guangxi. Bulletin of the Yichang Institute of Geology and Mineral Resources 11:199-258 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 134318: authorized by Matthew Clapham, entered by Matthew Clapham on 07.10.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
| Rhynchonellata | |
|
Phricodothyris sp. George 1932 | |
|
Martinia sp. M'Coy 1844 | |
Dielasma sp., "Beecheria ? minima" = Ustritskia minima
Dielasma sp. King 1856
"Beecheria ? minima" = Ustritskia minima Merla 1934 | |
| Strophomenata | |
Chaoiella sp., Krotovia mapingensis, Avonia subtuberculata, "Marginifera pusilla" = Eomarginifera pusilla
Krotovia mapingensis Grabau 1936
Avonia subtuberculata Grabau 1936 | |