Where: Kazakhstan (44.0° N, 75.1° E: paleocoordinates 13.8° S, 78.5° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: unit 2 Member (Anderken Formation), Sandbian (458.4 - 453.0 Ma)
• Was Caradoc
• bed-level stratigraphic resolution
Environment/lithology: shoreface; lithified sandstone and lithified siltstone
Size class: macrofossils
Collection methods: bulk,
• Bulk collection refers to brachiopods only
Primary reference: L. E. Popov, L. R. M. Cocks, and I. F. Nikitin. 2002. Upper Ordovician brachiopods from the Anderken Formation, Kazakhstan: their ecology and systematics. Bulletin of the Natural History Museum, Geology Series 58(1):13-79 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 80271: authorized by Wolfgang Kiessling, entered by Uta Merkel on 10.04.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Pionodema opima Popov et al. 2002 | |
Strophomenata | |
Shlyginia fragilis Rukavishnikova 1956
Mabella conferta Popov 1985 |