Where: Russian Federation (55.5° N, 37.8° E: paleocoordinates 12.6° N, 29.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Peski Formation, Moscovian (315.2 - 307.0 Ma)

• Marly limestone at lower boundary of formation.

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, argillaceous limestone

Size classes: macrofossils, mesofossils

Primary reference: R. Mertiniene. 1995. The teeth of Symmorium reniforme Cope from the Upper Carboniferous of the Moscow area (Russia). Geobios 28(Suppl 2):147-150 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 121039: authorized by Matthew Clapham, entered by Matthew Clapham on 25.11.2011

Creative Commons license: CC BY (attribution)