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Dalong - Upper, Hunan, China
Formation | Dalong |
---|---|
Member | Upper |
Age: | 254 - 252 Ma Permian |
Interval | Changhsingian |
Lithology | mudstone |
Number of Collections | 2 |
Number of Occurrences | 2 |
Recorded Sample Locations
Location | Region | Stratigraphic Name |
---|---|---|
Huangfengqiao | Zhuzhou, Hunan, China | Dalong - Upper |
Tongxinqiao | Beihu District, Chenzhou, Hunan, China | Dalong - Upper |
Associated Units
Stratigraphic Name | Age | Lithology | Occurrence Records |
---|---|---|---|
Dalong - Lower | 260 - 254 Ma Permian | mudstone | 13 |
Dangchong - Upper | 272 - 269 Ma Permian | siliciclastic, mudstone | 6 |
Douling - Upper | 260 - 254 Ma Permian | mudstone, "siliciclastic" | 187 |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Hunanopecten exilis species | Animalia : Mollusca : Bivalvia : Pectinida : Hunanopectinidae : Hunanopecten : Hunanopecten exilis | 254.17 - 252.17 Ma Permian |
Pyramus planus species | Animalia : Mollusca : Bivalvia : Megadesmidae : Pyramus : Pyramus planus | 254.17 - 252.17 Ma Permian |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!