Where: Vorkuta, Russian Federation (66.0° N, 56.9° E: paleocoordinates 39.9° N, 37.6° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Guadalupian to Guadalupian (273.0 - 247.2 Ma)

• Age given as early Late Permian (presumably of Russian timescale, meaning early Guadalupian). However, according to Deregnaucourt et al. (2023), the depth corresponds to the zonations T1cb1 or T1cb2 (V. Silantiev, pers. com. 2022). It can then be established that the corresponding strata belong to the Lower Triassic Charkabozh Formation (A. Felker, pers. com. 2022).

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Preservation: mold/impression

Primary reference: A. Nel, O. Béthoux, G. Bechly, X. Martinez-Delclos, and F. Papier. 2001. The Permo-Triassic Odonatoptera of the "Protodonate" grade (Insecta: Odonatoptera). Annales de la Société Entomologique de France 37(4):501-525 [M. Clapham/J. Karr/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 111114: authorized by Matthew Clapham, entered by Jered Karr on 19.06.2011

Creative Commons license: CC BY (attribution)