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: Pseudagnostus pseudangustilobus-Acrocephalaspina trilobite zone, Zhumabai Formation, Aksaian (492.8 - 491.5 Ma)
• sample 1361-10 from unit IX (308-350 m) of the Kyrshabakty River section
• bed-level stratigraphic resolution
Environment/lithology: slope; lithified lime mudstone and lithified wackestone
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 118382: authorized by Wolfgang Kiessling, entered by Uta Merkel on 13.10.2011, edited by Marcus Domansky
Creative Commons license: CC BY (attribution)
Taxonomic list