Where: Russian Federation (53.5° N, 87.3° E: paleocoordinates 44.2° N, 62.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Roadian to Roadian (272.3 - 264.3 Ma)

Environment/lithology: terrestrial; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Collected by O. A. Betekhtina; reposited in the PIN

Primary reference: O. M. Martynova. 1958. Novye nasekomye iz Permskikh i Mezozoiskikh otlozhenii SSSR. Materialy po Osnovam Paleontologii 2:69-94 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 112715: authorized by Matthew Clapham, entered by Christina Feng on 16.07.2011

Creative Commons license: CC BY (attribution)