Kyrshabakty River, 1356-3: Sakian, Kazakhstan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Agnostida
- Agnostidae
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Oncagnostus tumidosus
(Hall and Whitfield 1877)
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Acutatagnostus sp.
Ergaliev 1980
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Acutatagnostus punctatus
Ergaliev and Ergaliev 2008
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Acutatagnostus acutatus
Ergaliev 1980
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Kormagnostella inventa
Shergold 1982
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Homagnostus brevis
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Homagnostus longiformis
Ergaliev 1980
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Homagnostus seletensis
Ivshin 1962
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Homagnostus cf. obesus
(Belt 1867)
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Agnostida
- Diplagnostidae
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Pseudagnostus informal sp. 4
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Pseudagnostus idalis
Opik 1967
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Pseudagnostus communis
(Hall and Whitfield 1877)
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Pseudagnostus leptoplastorum
Westergard 1944
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Pseudagnostus cyclopyge
(Tullberg 1880)
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Agnostida
- Spinagnostidae
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Tomagnostella tenuis n. sp.
Ergaliev and Ergaliev 2008
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Peratagnostus orientalis
(Lazarenko 1966)
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Peratagnostus obsoletus
(Kobayashi 1935)
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Agnostida
- Phalacromidae
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Lisogoragnostus convexus n. sp.
Ergaliev and Ergaliev 2008
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Agnostida
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Phaldagnostus orbiformis
Ivshin 1960
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| see common names | |||||||
Geography
| Country: | Kazakhstan |
| Coordinates: | 43.5° North, 70.0° East (view map) |
| Paleocoordinates: | 6.0° South, 95.1° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | small collection |
Time
| Period: | Cambrian | Epoch: | Furongian |
| 10 m.y. bin: | Cambrian 5 | ||
| Key time interval: | Sakian | Trilobite zone: | Acutatagnostus acutatus |
| Age range of interval: | 497 - 492.2 m.y. ago |
Stratigraphy
| Formation: | Zhumabai | ||||
| Local section: | Kyrshabakty | Local bed: | 249.2 m | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: sample 1356-3 from unit VII (132-263 m) of the Kyrshabakty River section | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: parallel laminated limestone, carbonate turbidite, lime wackestone and packstone of grey and dark grey colour | |
| Environment: | slope |
| Geology comments: outer fan lobe; slope of an isolated carbonate platform known as the Aisha-Bibi sea-mount | |
Taphonomy
| Modes of preservation: | body,cast |
| Size of fossils: | mesofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 118327 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2011-10-12 20:11:43 | Last modified: | 2011-10-12 04:11:43 |
| Access level: | authorizer only | Released: | 2012-10-12 20:11:43 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 37886. | G. K. Ergaliev and F. G. Ergaliev. 2008. Agnostidy srednego i verkhnego Kembriya Aksayskogo Gosudarstvennogo Geologicheskogo Zakaznika v yushnom Kazakhstane (Kyrshabakty, Malyy Karatau) [Middle and Upper Cambrian Agnostida from the Aksai National Geological Reserve in southern Kazakhstan (Kyrshabakty River, Malyy Karatau Range)] 1-359 [W. Kiessling/U. Merkel] |