Sukhona, opposite the village of Nizhnie Isady (Permian of Russian Federation)

Where: Vologda, Russian Federation (60.4° N, 44.1° E: paleocoordinates 31.2° N, 37.3° E)

When: Kichuga Member (Poldarsky Formation), Capitanian (264.3 - 259.5 Ma)

Environment/lithology: fluvial-lacustrine; lithified, calcareous mudstone

Size class: macrofossils

Primary reference: A. Minikh, M. Minikh, and D. Yankevich. 2016. Type specimens of Permian and Triassic fish from the collection of the Museum of Earth Sciences of Saratov National Research State University named after N.G. Chernyshevsky. Article 2. Actinopterygians. Izv. Sarat. Univ. Nov. Ser. Ser. Nauki Zemle 16:178-187 [J. Flannery-Sutherland/J. Flannery-Sutherland]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 232598: authorized by Joseph Flannery-Sutherland, entered by Joseph Flannery-Sutherland on 06.12.2023

Creative Commons license: CC BY (attribution)

Taxonomic list

Actinopteri
 Scanilepiformes - Evenkiidae
Toyemia tverdochlebovi Minikh 1990
SSU 104-B / 1103 (holotype)
Osteichthyes
 Eurynotoidiformes - Eurynotoidiidae
Isadia suchonensis Minikh 1986 ray-finned fish
SSU,No. 104-B/R-2 a, b (holotype)