Where: Kazakhstan (43.5° N, 70.0° E: paleocoordinates 6.4° S, 94.7° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Eurudagnostus ovaliformis-Pareuloma trilobite zone, Bestogai Formation, Aksaian (492.8 - 491.5 Ma)
• sample 1381-2 from unit X (350-415 m) of the Kyrshabakty River section
• bed-level stratigraphic resolution
Environment/lithology: slope; lithified limestone
Size class: mesofossils
Preservation: cast
Primary reference: 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]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 118453: authorized by Wolfgang Kiessling, entered by Uta Merkel on 14.10.2011, edited by Marcus Domansky
Creative Commons license: CC BY (attribution)
Taxonomic list
| Lingulata | |
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Quadrisonia minor2 Rowell and Henderson 1978 | |
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Aboriginella denudata2 Koneva 1983 | |
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Zhanatella rotunda2 Koneva 1986 | |
| Artiopoda | |
Neoagnostus pseudoclavus n. sp., Neoagnostus cf. greeni, Eurudagnostus ovaliformis, Trilobagnostus "sp. 1"
Neoagnostus pseudoclavus n. sp. Ergaliev and Ergaliev 2008
Neoagnostus cf. greeni Shergold 1980
Eurudagnostus ovaliformis Ergaliev 1980
Trilobagnostus "sp. 1" Harrington 1938 | |
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Peratagnostus hillardensis Palmer 1968 | |
Pseudagnostus obsurdus n. sp.
Pseudagnostus obsurdus n. sp. Ergaliev and Ergaliev 2008 | |
| Trilobita | |
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