Houzhougongmiao, Qishan County: Dienerian, China
collected 1964-1965
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia
- Myalinida
- Myalinidae
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Promyalina putiatinensis
(Kiparisova 1938)
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(3 measurements) | ||||||||||
Promyalina intermedia
Chen 1976
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(1 measurement) | ||||||||||
Bivalvia
- Pectinida
- Aviculopectinidae
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Eumorphotis multiformis
(Bittner 1899)
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(5 measurements) | ||||||||||
Bivalvia
- Pectinida
- Hunanopectinidae
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Leptochondria aff. virgalensis
Wittenburg 1908
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(4 measurements) | ||||||||||
Bivalvia
- Pholadomyida
- Pholadomyidae
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"Homomya" impressa
(Alberti 1864)
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Possibly a Unionites? (3 measurements) | ||||||||||
Lingulata
- Lingulida
- Lingulidae
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"Lingula" sp.
BruguiƩre 1797
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= Lingularia sp.
Biernat and Emig 1993
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Clapham 2015 | |||||||||
see common names |
Geography
Country: | China | State/province: | Shaanxi |
Coordinates: | 34.6° North, 107.6° East (view map) | ||
Paleocoordinates: | 32.6° North, 84.7° East | ||
Basis of coordinate: | based on nearby landmark | ||
Geographic resolution: | outcrop |
Time
Period: | Triassic | Epoch: | Early/Lower Triassic |
Stage: | Induan | 10 m.y. bin: | Triassic 1 |
Key time interval: | Dienerian | ||
Age range of interval: | 252.17000 - 251.30000 m.y. ago |
Stratigraphy
Formation: | Sunjiagou | ||||
Stratigraphy comments: "Middle-upper part of the lower Scythian" |
Lithology and environment
Primary lithology: | lithified "siliciclastic" |
Environment: | marginal marine indet. |
Taphonomy
Modes of preservation: | mold/impression |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis | Collection dates: | 1964-1965 |
Collection method comments: Repository: Wuhan College of Geology (now China University of Geosciences) |
Metadata
Database number: | 150461 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
Created: | 2013-09-09 06:44:12 | Last modified: | 2013-09-08 15:44:12 |
Access level: | the public | Released: | 2013-09-09 06:44:12 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
48136. | Z. Y. Yang, H. F. Yin, and H. M. Lin. 1979. Marine Triassic faunas from the Shihchienfeng Group in the northern Weihe River basin, Shaanxi province. Acta Palaeontologica Sinica 18:465-474 [M. Clapham/M. Clapham] |
Secondary references:
27487 | M. E. Clapham. 2015. Personal Opinions. [M. Clapham/M. Clapham/M. Clapham] |