Matan Section ACT545, south bank, Heshan: Changhsingian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Demospongiae
- Protomonaxonida
- Heliospongiidae
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Neoheliospongia typica n. gen., n. sp.
Deng 1981
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Demospongiae
- Verticillitida
- Colospongiidae
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Waagenella sp.
de Laubenfels 1955
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Gastropoda
- Murchisoniina
- Rhaphistomellidae
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Trachybembix incerta n. sp.
Wang 1982
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Wang 1982 | |||||||||
| (1 measurement) | ||||||||||
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Gastropoda
- Murchisoniina
- Gosseletinidae
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Guizhouspira gibbicircelloides
Wang 1982
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Wang 1982 | |||||||||
| (1 measurement) | ||||||||||
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Mourlonia (? Pseudobaylea) sp.
Dickins 1963
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Wang 1982 | |||||||||
| (1 measurement) | ||||||||||
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Gastropoda
- Bellerophontida
- Bellerophontidae
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Bellerophon informal sp. 1
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Wang 1982 | |||||||||
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Strophomenata
- Productida
- Tschernyschewiidae
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Tschernyschewia sinensis
Chao 1927
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Liao 1987 | |||||||||
| (1 measurement) | ||||||||||
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Rhynchonellata
- Athyridida
- Athyrididae
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Spirigerella simplex n. sp.
Liao 1987
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Liao 1987 | |||||||||
| (2 measurements) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | China | State/province: | Guangxi |
| Coordinates: | 23.8° North, 108.9° East (view map) | ||
| Paleocoordinates: | 5.3° North, 99.3° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | small collection |
Time
| Period: | Permian | Epoch: | Lopingian |
| Stage: | Changhsingian | 10 m.y. bin: | Permian 4 |
| Key time interval: | Changhsingian | ||
| Age range of interval: | 254.14 - 251.902 m.y. ago |
Stratigraphy
| Formation: | Dalong |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified argillaceous "limestone" |
| Environment: | offshore indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | peel or thin section,field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 107296 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2011-04-04 10:37:45 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2011-04-04 10:37:45 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 29592. | Z. Q. Deng. 1981. Upper Permian sponges from Laibin of Guangxi. Acta Palaeontologica Sinica 20(5):418-427 [M. Clapham/M. Clapham] |
Secondary references:
| 33590 | Z. T. Liao. 1987. Paleoecological characters and stratigraphic significance of silicified brachiopods of the Upper Permian from Heshan, Laibin, Guangxi. Stratigraphy and Palaeontology of Systemic Boundaries in China: Permian and Triassic Boundary 1:81-125 [M. Clapham/M. Clapham] | |
| 33737 | H. J. Wang. 1982. Late Permian gastropods from Heshan of Laibin, Guangxi Province. Acta Palaeontologica Sinica 21:491-496 [M. Clapham/M. Clapham] |