Where: Russian Federation (69.5° N, 62.8° E: paleocoordinates 40.1° N, 35.5° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Sotasen Formation, Kungurian (279.3 - 272.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Collection methods: Repository: TsNIGR museum

Primary reference: K. V. Borissenkov. 2020. New data on Cisuralian ammonoids of Pay-Khoy (Russian Arctic) from the family Paragastrioceratidae Ruzhencev, 1951. Paleontological Journal 54:1178-1188 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 217229: authorized by Matthew Clapham, entered by Matthew Clapham on 31.01.2021

Creative Commons license: CC BY (attribution)