Where: Kemorovo, Russian Federation (56.0° N, 88.0° E: paleocoordinates 11.9° S, 6.6° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Unit IV Member (Ust'kundat Formation), Atdabanian (521.0 - 516.0 Ma)
• Regional stage: Natal'evka; Robertocyathus zone
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified, gray limestone and lithified, argillaceous shale
Size class: macrofossils
Primary reference: I. T. Zhuravleva, I. A. Konyaeva, D. V. Osadchaya and A. S. Boyarinov. 1997. Biostratigraphy of the Kiya River section. - Early Cambrian Archaeocyaths and spicular sponges from the Kiya River section (Kuznetsk Alatau). Annales de Paléontologie 83(1):3-92 [W. Kiessling/S. Nurnberg]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 56744: authorized by Wolfgang Kiessling, entered by Sabine Nürnberg on 24.11.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Archaeocyatha | |
Capsulocyathus sp. archaeocyath sponge | |
Archaeolynthus sp. Taylor 1910 archaeocyath sponge
Archaeolynthus sibiricus archaeocyath sponge | |
Tumuliolynthus sp. Zhuravleva 1963 archaeocyath sponge | |
Dictyocyathus sp. archaeocyath sponge | |
| |
Nochoroicyathus sp. Zhuravleva 1951 archaeocyath sponge
? Nochoroicyathus facilis archaeocyath sponge | |
Tumulocyathus sp. archaeocyath sponge |