Where: Russian Federation (64.7° N, 58.0° E: paleocoordinates 38.0° N, 39.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Baitugan Formation, Guadalupian (273.0 - 259.5 Ma)

• Zalessky assigned an "Upper Permian" age and commented that the locality was younger than the Kazanian (on the basis of a plant fossil).

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithified siliciclastic sediments

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Collection methods: Specimens possibly kept in the Vernadsky State Geological Museum (Moscow), with other fossil insects described by Zalessky

Primary reference: M. Zalessky. 1930. Sur deux représentants nouveaux des Paléohémiptères du Permien de la Kama et du Perebore dans le bassin de la Pétchora. Izvestiya Akademii Nauk SSSR, Otdelenie Fiziko-Matematicheskikh Nauk 1930:1017-1027 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 173159: authorized by Matthew Clapham, entered by Matthew Clapham on 10.09.2015

Creative Commons license: CC BY (attribution)