Pelyatka (PIN collection 1699) (Permian of Russian Federation)

Where: Russian Federation (65.7° N, 89.7° E: paleocoordinates 53.3° N, 41.4° E)

• coordinate based on nearby landmark

When: Pelyatka Formation, Changhsingian (254.2 - 252.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithified siliciclastic sediments

• Tunguska basin

Size class: macrofossils

Preservation: adpression

Reposited in the PIN

Primary reference: N. D. Sinitshenkova. 1987. Istopicheskoe razvitie vesiyanok. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 221:1-142 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 151553: authorized by Matthew Clapham, entered by Matthew Clapham on 07.10.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Plecoptera - Palaeoperlidae
Properla tungussica n. gen. n. sp.
Properla tungussica n. gen. n. sp. Sharov 1961 stonefly
PIN 1699/1