Laolongdong, Linshui Coal Mine, Linshui County (Permian of China)
Where: Sichuan, China (29.9° N, 106.5° E: paleocoordinates 8.7° N, 93.8° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Changxing Formation, Changhsingian (254.2 - 252.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Primary reference: Y. T. Pan. 1985. Fossil Gastropoda from the Permian of Sichuan, Guizhou, Yunnan, and Gaungxi. Acta Palaeontologica Sinica 24(1):29-37 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 116227: authorized by Matthew Clapham, entered by Matthew Clapham on 06.09.2011, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Gastropoda | |
|
Bellerophon strictocanaliculus Pan 1983 snail | |
"Vernelia sinensis n. sp." = Naticopsis (Vernelia)
"Vernelia sinensis n. sp." = Naticopsis (Vernelia) snail | |
Leptoptygma laolongdongense n. sp.
Leptoptygma laolongdongense n. sp. snail | |
Baylea heterocarinata n. sp., Peruvispira lingshuiensis n. sp.
Baylea heterocarinata n. sp. Pan 1985 snail
Peruvispira lingshuiensis n. sp. Pan 1985 snail | |
Porcellia magninodosa n. sp., "Porcellia lingshuiensis n. sp." = Porcellia (Porcellia) lingshuiensis
Porcellia magninodosa n. sp. Pan 1985 snail
"Porcellia lingshuiensis n. sp." = Porcellia (Porcellia) lingshuiensis Pan 1985 snail | |