Wutingshan, bed 5: Guzhangian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Trilobita
- Asaphida
- Anomocaridae
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Wutingshania lui n. gen., n. sp.
Chu 1959
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Trilobita
- Trinucleida
- Liostracinidae
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Liostracina krausei
Monke 1903
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Trilobita
- Ptychopariida
- Menomoniidae
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Paramenomonia conica n. gen., n. sp.
Chu 1959
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Trilobita
- Ptychopariida
- Lorenzellidae
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Lorenzella convexa
Endo and Resser 1937
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Trilobita
- Ptychopariida
- Diceratocephalidae
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Diceratocephalus latifrons
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Diceratocephalus armatus
Lu 1954
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Trilobita
- Lichida
- Damesellidae
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Taitzehoia erhtaokouensis
Chu 1959
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Taitzehoia wangi n. gen., n. sp.
Chu 1959
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Drepanura premesnili
Bergeron 1899
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| recombined as Neodrepanura premesnili | |||||||
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Shantungia (Parashantungia) elongata
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Blackwelderia sinensis
(Bergeron 1899)
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Teinistion yangi
Chu 1959
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Agnostida
- Diplagnostidae
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Pseudagnostus douvillei
(Bergeron 1899)
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| recombined as Pseudagnostina douvillei | |||||||
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Homagnostus taitzehoensis
Chu 1959
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| recombined as Oedorhachis taitzehoensis | |||||||
| see common names | |||||||
Geography
| Country: | China | State/province: | Liaoning | County: | Liaoyang |
| Coordinates: | 41.2° North, 123.3° East (view map) | ||||
| Paleocoordinates: | 2.8° North, 141.7° East | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | small collection |
Time
| Period: | Cambrian | Epoch: | Miaolingian |
| Stage: | Guzhangian | 10 m.y. bin: | Cambrian 4 |
| Key time interval: | Guzhangian | Trilobite zone: | Drepanura |
| Age range of interval: | 500.50000 - 497.00000 m.y. ago |
Stratigraphy
| Formation: | Kushan | ||||
| Local section: | Wutingshan | Local bed: | 5 | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: samples BE409, BE410 of bed 5 (10 m thick) | |||||
Lithology and environment
| Primary lithology: | lithified "shale" |
| Lithology description: yellow and green shale | |
| Environment: | marine indet. |
| Geology comments: N China Platform | |
Taphonomy
| Modes of preservation: | cast,mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 129894 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2012-06-29 22:22:18 | Last modified: | 2012-06-29 07:22:18 |
| Access level: | authorizer only | Released: | 2015-06-29 22:22:18 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 42161. | C. L. Chu. 1959. Trilobites from the Kushan Formation of north and northeastern China. Memoirs of the Institute of Palaeontology Academia Sinica 2:44-128 [W. Kiessling/U. Merkel] |