112 - West side of Kopalysai Valley (Ordovician of Kazakhstan)
Where: Kazakhstan (44.0° N, 75.2° E)
• Paleocoordinates: 13.9° S, 30.6° E (Wright 2013)
• coordinate estimated from map
When: Otar Member (Dulankara Formation), Caradoc (458.4 - 449.5 Ma)
Environment/lithology: coastal; lithified sandstone and lithified siltstone
Size class: macrofossils
Preservation: coquina
Primary reference: L. E. Popov, I. F. Nitikin, and L. R. M. Cocks. 2000. Late Ordovician brachiopods from the Otar Member of the Chu-Ili Range, south Kazakhstan. Palaeontology 43(5):833-870 [A. Miller/S. Kolbe]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 116259: authorized by Arnold Miller, entered by Sarah Kolbe on 06.09.2011
Creative Commons license: CC0 (CC0)
Taxonomic list
Show authors, comments, and common names
Rhynchonellata | |
Sulcatospira prima Popov et al. 1999 | |
Strophomenata | |
Shlyginia extraordinaria Rukavishnikova 1956 |