Where: Russian Federation (59.0° N, 50.3° E: paleocoordinates 30.3° N, 40.9° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Kazan Formation, Roadian (272.3 - 268.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified siliciclastic sediments

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: I. P. Morozova. 1970. Mshanki Pozdnei Permi. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 122:1-346 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 95271: authorized by Matthew Clapham, entered by Matthew Clapham on 11.04.2010

Creative Commons license: CC BY (attribution)