Where: Russian Federation (56.3° N, 56.2° E: paleocoordinates 27.1° N, 43.8° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Artinskian (290.1 - 279.3 Ma)
• "Probably from Schwagerina lutugini beds" according to label annotation by Norman Newell
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Reposited in the BMNH
Primary reference: J. Pojeta and B. Runnegar. 1976. The paleontology of rostroconch mollusks and the early history of the phylum Mollusca. United States Geological Survey Professional Paper 968:1-88 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 136200: authorized by Matthew Clapham, entered by Matthew Clapham on 22.11.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Rostroconchia | |
Arceodomus sp. Pojeta and Runnegar 1976 |