Where: Russian Federation (55.0° N, 57.3° E: paleocoordinates 26.6° N, 45.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Artinskian (290.1 - 279.3 Ma)

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the PIN

Primary reference: N. V. Kalashnikov. 1998. Permian Spiriferids from the North of European Russia 1-139 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 133107: authorized by Matthew Clapham, entered by Matthew Clapham on 02.09.2012

Creative Commons license: CC BY (attribution)