Where: Russian Federation (67.0° N, 49.8° E: paleocoordinates 27.4° N, 27.6° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Daixina robusta-Ultradaixina bosbytauensis foram zone, Noginsky Formation, Gzhelian (303.7 - 298.9 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified dolomite

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: O. L. Kossovaja. 1996. Correlation of uppermost Carboniferous and Lower Permian rugose coral zones from the Urals to western North America. Palaios 11:71-82 [M. Clapham/M. Clapham]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 110571: authorized by Matthew Clapham, entered by Matthew Clapham on 10.06.2011

Creative Commons license: CC BY (attribution)