Where: Russian Federation (64.4° N, 133.8° E: paleocoordinates 68.8° N, 42.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Molskaya Formation, Capitanian (264.3 - 259.5 Ma)

• Correlated with the Gizhiga and Chandalaz Formations, and paleomagnetism indicates an age younger than the Illawarra Reversal, consistent with the Dulgalakh horizon, or Capitanian (Kotlyar et al., 2018).

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: B.C. Abramov and A.D. Grigorieva. 1988. Biostratigraphiya i Brakhiopody Permi Verkhoyaniya 1-204 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 82425: authorized by Matthew Clapham, entered by Matthew Clapham on 27.07.2008

Creative Commons license: CC BY (attribution)