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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Schizodus guizhouensis Liu and Xu 1976 clam
Schizodus subquadratus Grabau 1931 clam | |
|
Astartella doulingensis Fang 1987 clam
Astartella nasuta Girty 1909 clam | |
Gujocardita subquadrata n. sp., Gujocardita oblonga n. sp., Gujocardita elliptica, Gujocardita obesa n. sp., Stutchburia modioliformis, Stutchburia jiangxiensis, Stutchburia hunanensis, Netschajewia fenghaiensis
Gujocardita subquadrata n. sp. Fang 1987 clam
Gujocardita oblonga n. sp. Fang 1987 clam
Gujocardita elliptica Fang 1987 clam
Gujocardita obesa n. sp. Fang 1987 clam
Stutchburia modioliformis King 1844 clam
Stutchburia jiangxiensis Gu and Liu 1976 clam
Stutchburia hunanensis Fang 1987 clam
Netschajewia fenghaiensis Li 1995 clam | |
"Wilkingia komiensis" = Myonia komiensis
"Wilkingia komiensis" = Myonia komiensis Maslennikov 1935 clam | |
|
Edmondia rotunda Beede 1907 clam
Edmondia nebrascensis Geinitz 1866 clam
Edmondia tiesseni Frech 1911 clam | |
Promytilus semiorbicularis n. sp.
Promytilus semiorbicularis n. sp. Fang 1987 mussel | |
"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 | |
Ensipteria praeangusta, Ensipteria radistriata, "Bakevellia ceratophaga" = Bakevellia (Bakevellia) ceratophaga, Permoperna trapezoidalis
Ensipteria praeangusta Frech 1911 oyster
Ensipteria radistriata Zhang 1977 oyster
"Bakevellia ceratophaga" = Bakevellia (Bakevellia) ceratophaga von Schlotheim 1816 oyster
Permoperna trapezoidalis Kayser 1883 oyster | |
|
? Lopha murakamii Nakazawa and Newell 1968 oyster | |
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Crenipecten lianyuanensis, Crenipecten exilis, Euchondria jingxianensis, Euchondria sinensis, Euchondria jiaheensis n. sp.
Crenipecten lianyuanensis Fang 1987 scallop
Crenipecten exilis Liu 1976 scallop
Euchondria jingxianensis Gu and Liu 1976 scallop
Euchondria sinensis Frech 1911 scallop
Euchondria jiaheensis n. sp. Fang 1987 scallop | |
"Lima" tenuilineata n. sp., "Lima" xiangnanensis n. sp., "Lima" nana n. sp., "Lima" clathrata n. sp., "Lima" cf. clathrata
"Lima" tenuilineata n. sp. Fang 1987 file clam
"Lima" xiangnanensis n. sp. Fang 1987 file clam
"Lima" nana n. sp. Fang 1987 file clam
"Lima" clathrata n. sp. Fang 1987 file clam
"Lima" cf. clathrata Fang 1987 file clam | |
|
Etheripecten sichuanensis Chen et al. 1974 scallop | |
Aviculopecten xiaoyuanchongensis n. sp., Paradoxipecten jiaheensis, Paradoxipecten flabelliformis n. sp., Paradoxipecten opisthoclinus
Aviculopecten xiaoyuanchongensis n. sp. Fang 1987 scallop
Paradoxipecten jiaheensis Zhang 1981 scallop
Paradoxipecten flabelliformis n. sp. Fang 1987 scallop
Paradoxipecten opisthoclinus Zhang 1981 scallop | |
? Limatulina hunanensis n. sp.
? Limatulina hunanensis n. sp. Fang 1987 scallop | |
? Pachypteria obliqua n. sp.
? Pachypteria obliqua n. sp. Fang 1987 scallop | |
Palaeoneilo shaoyangensis, Palaeoneilo leiyangensis, Palaeoneilo symmetricus, Palaeoneilo mcchesneyana, Palaeoneilo guizhouensis
Palaeoneilo shaoyangensis Fang 1987 clam
Palaeoneilo leiyangensis Liu 1976 clam
Palaeoneilo symmetricus Fang 1987 clam
Palaeoneilo mcchesneyana Girty 1910 clam
Palaeoneilo guizhouensis Chen and Lan 1976 clam | |
|
Phestia hunanensis Ku and Chen 1963 clam | |
|
Nuculopsis wymmensis Keyserling 1846 nut clam | |