Xiaoyuanchong (Douling Fm, Upper Mb), Yuanjia, Jiahe (Permian of China)
Where: Hunan, China (25.8° N, 113.0° E: paleocoordinates 5.8° N, 102.0° 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 107820: authorized by Matthew Clapham, entered by Matthew Clapham on 16.04.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Bivalvia | |
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Nuculopsis wymmensis Keyserling 1846 nut clam | |
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Phestia hunanensis Ku and Chen 1963 clam | |
Palaeoneilo mcchesneyana, Palaeoneilo leiyangensis, Palaeoneilo shaoyangensis, Palaeoneilo guizhouensis, Palaeoneilo symmetricus
Palaeoneilo mcchesneyana Girty 1910 clam
Palaeoneilo leiyangensis Liu 1976 clam
Palaeoneilo shaoyangensis Fang 1987 clam
Palaeoneilo guizhouensis Chen and Lan 1976 clam
Palaeoneilo symmetricus Fang 1987 clam | |
Promytilus semiorbicularis n. sp.
Promytilus semiorbicularis n. sp. Fang 1987 mussel | |
"Lima" nana n. sp., "Lima" xiangnanensis n. sp., "Lima" clathrata n. sp., "Lima" cf. clathrata, "Lima" tenuilineata n. sp.
"Lima" nana n. sp. Fang 1987 file clam
"Lima" xiangnanensis n. sp. Fang 1987 file clam
"Lima" clathrata n. sp. Fang 1987 file clam
"Lima" cf. clathrata Fang 1987 file clam
"Lima" tenuilineata n. sp. Fang 1987 file clam | |
? Limatulina hunanensis n. sp.
? Limatulina hunanensis n. sp. Fang 1987 scallop | |
Aviculopecten xiaoyuanchongensis n. sp., Paradoxipecten jiaheensis, Paradoxipecten opisthoclinus, Paradoxipecten flabelliformis n. sp.
Aviculopecten xiaoyuanchongensis n. sp. Fang 1987 scallop
Paradoxipecten jiaheensis Zhang 1981 scallop
Paradoxipecten opisthoclinus Zhang 1981 scallop
Paradoxipecten flabelliformis n. sp. Fang 1987 scallop | |
? Pachypteria obliqua n. sp.
? Pachypteria obliqua n. sp. Fang 1987 scallop | |
|
Etheripecten sichuanensis Chen et al. 1974 scallop | |
Euchondria jiaheensis n. sp., Euchondria jingxianensis, Euchondria sinensis, Crenipecten exilis, Crenipecten lianyuanensis
Euchondria jiaheensis n. sp. Fang 1987 scallop
Euchondria jingxianensis Gu and Liu 1976 scallop
Euchondria sinensis Frech 1911 scallop
Crenipecten exilis Liu 1976 scallop
Crenipecten lianyuanensis Fang 1987 scallop | |
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? Lopha murakamii Nakazawa and Newell 1968 oyster | |
Permoperna trapezoidalis, "Bakevellia ceratophaga" = Bakevellia (Bakevellia) ceratophaga, Ensipteria radistriata, Ensipteria praeangusta
Permoperna trapezoidalis Kayser 1883 oyster
"Bakevellia ceratophaga" = Bakevellia (Bakevellia) ceratophaga von Schlotheim 1816 oyster
Ensipteria radistriata Zhang 1977 oyster
Ensipteria praeangusta Frech 1911 oyster | |
"Grammatodon (Cosmetodon) tenuistriatus" = Parallelodon tenuistriatus, "Grammatodon (Cosmetodon) cf. tenuistriatus" = Parallelodon tenuistriatus
"Grammatodon (Cosmetodon) tenuistriatus" = Parallelodon tenuistriatus Meek and Worthen 1866 clam ssp. lianyuanensis
"Grammatodon (Cosmetodon) cf. tenuistriatus" = Parallelodon tenuistriatus Meek and Worthen 1866 clam | |
|
Schizodus subquadratus Grabau 1931 clam
Schizodus guizhouensis Liu and Xu 1976 clam | |
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Edmondia rotunda Beede 1907 clam
Edmondia tiesseni Frech 1911 clam
Edmondia nebrascensis Geinitz 1866 clam | |
"Wilkingia komiensis" = Myonia komiensis
"Wilkingia komiensis" = Myonia komiensis Maslennikov 1935 clam | |
Gujocardita subquadrata n. sp., Gujocardita elliptica, Gujocardita oblonga n. sp., Gujocardita obesa n. sp., Stutchburia hunanensis, Stutchburia jiangxiensis, Netschajewia fenghaiensis, Stutchburia modioliformis
Gujocardita subquadrata n. sp. Fang 1987 clam
Gujocardita elliptica Fang 1987 clam
Gujocardita oblonga n. sp. Fang 1987 clam
Gujocardita obesa n. sp. Fang 1987 clam
Stutchburia hunanensis Fang 1987 clam
Stutchburia jiangxiensis Gu and Liu 1976 clam
Netschajewia fenghaiensis Li 1995 clam
Stutchburia modioliformis King 1844 clam | |
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Astartella doulingensis Fang 1987 clam
Astartella nasuta Girty 1908 clam | |