ammonites
Belaya River, Outcrop 52, Northern Timan Mountains (Permian of Russian Federation)

Where: Nenetsia, Russian Federation (67.5° N, 49.0° E: paleocoordinates 31.9° N, 31.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Sakmarian (295.0 - 290.1 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: N.V. Kalashnikov. 1993. Brakhiopody Permi Evropeiskogo Severa Rossyy 1-114 [M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 110166: authorized by Matthew Clapham, entered by Matthew Clapham on 02.06.2011

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)