Where: Hunan, China (27.1° N, 111.3° E: paleocoordinates 6.0° N, 99.2° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Upper Member (Douling Formation), Wuchiapingian (259.9 - 254.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified mudstone
Size class: macrofossils
Preservation: mold/impression
Primary reference: Z.J. Fang. 1987. Bivalves from the upper part of the Permian in southern Hunan, China. Collection of Postgraduate Theses of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 1987(1):349-411 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 107816: authorized by Matthew Clapham, entered by Matthew Clapham on 16.04.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Palaeoneilo guizhouensis, Palaeoneilo symmetricus n. sp., Palaeoneilo mcchesneyana, Palaeoneilo shaoyangensis n. sp., Palaeoneilo leiyangensis
Palaeoneilo guizhouensis Chen and Lan 1976 clam
Palaeoneilo symmetricus n. sp. Fang 1987 clam
Palaeoneilo mcchesneyana Girty 1910 clam
Palaeoneilo shaoyangensis n. sp. Fang 1987 clam
Palaeoneilo leiyangensis Liu 1976 clam | |
Phestia hunanensis Ku and Chen 1963 clam | |
Nuculopsis wymmensis Keyserling 1846 nut clam | |
? Lopha murakamii Nakazawa and Newell 1968 oyster | |
Permoperna trapezoidalis Kayser 1883 oyster | |
Paradoxipecten jiaheensis Zhang 1981 scallop | |
Astartella doulingensis Fang 1987 clam | |
Gujocardita subquadrata Fang 1987 clam
Stutchburia hunanensis Fang 1987 clam |