Collection11-A(1-3): Cambrian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Semicontiodus lavadamensis
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Dreanodus lineatus
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Conodonta
- Paraconodontida
- Furnishinidae
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Albiconus postcostatus
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Conodonta
- Paraconodontida
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Furnishina primitiva
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Prooneotodus rotundatus
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Prooneotodus gallatini
(Müller 1959)
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Muellerodus hunjiangensis
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Conodonta
- Protopanderodontida
- Drepanoistodontidae
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Drepanodus suberectus
(Branson and Mehl 1933)
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| recombined as Drepanoistodus suberectus | |||||||
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Conodonta
- Protopanderodontida
- Clavohamulidae
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Hirsutodontus simplex
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Conodonta
- Protopanderodontida
- Oneotodontidae
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Utahconus utahensis
(Miller 1969)
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Teridontus gracilis
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Teridontus huanghuachangensis
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Teridontus nakamurai
(Nogami 1967)
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Conodonta
- Protopanderodontida
- Protopanderodontidae
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Monocostodus serierensis
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Conodonta
- Proconodontida
- Cordylodontidae
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Eoconodontus notchpeakensis
(Miller 1969)
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Cordylodus drucei
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Cordylodus proavus
Müller 1959
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Cordylodus intermedius
Furnish 1938
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| see common names | |||||||
Geography
| Country: | China | State/province: | Jilin Provence |
| Coordinates: | 42.1° North, 126.7° East (view map) | ||
| Paleocoordinates: | 9.2° North, 146.5° East | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | outcrop |
Time
| Period: | Cambrian | ||
| 10 m.y. bin: | Cambrian 1-5 | ||
| Key time interval: | Cambrian | Conodont zone: | Cordylodus intermedius |
| Age range of interval: | 538.80000 - 485.40000 m.y. ago |
Stratigraphy
| Local section: | Xiaoyangqiao Lower Section | Local bed: | 29 m | ||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Changbaishan Mountain | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: silty marlstone | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection excludes: | some macrofossils,difficult macrofossils |
| Reason for describing collection: | biostratigraphic analysis |
| Collection method comments: Trilobites and Conodonts only, Collected in the Xiaoyangqiao Central section, collection 11A(1-3), 29m from the base of the formation | |
Metadata
| Database number: | 156926 | ||
| Authorizer: | M. Hopkins | Enterer: | S. Mahmood |
| Modifier: | P. Wagner | Research group: | marine invertebrate |
| Created: | 2014-06-02 12:22:45 | Last modified: | 2019-08-25 13:47:45 |
| Access level: | the public | Released: | 2014-06-02 12:22:45 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 51411. | J.-W. Chen, Y.-Y. Qian, J.-M. Zhang, Y.-K. Lin, L.-M. Yin, Z.-H. Wang, Z.-Z. Wang, J.-D. Yang, and Y.-X. Wang. 1988. The recommended Cambrian - Ordovician global Boundry stratotype of the Xiaoyangqiao section (Dayangcha, Jilin Province), China. In W. B. Harland, C. P. Hughes, R. S. J. Sparks, N. H. Woodcock, I. N. McCave (eds.), Geological Magazine 125(4):415-444 [M. Hopkins/S. Mahmood/P. Wagner] |