Kurlaevsky-1, locality 4 of Tverdokhlebov et al. 2005 (Permian of Russian Federation)

Where: Orenburg, Russian Federation (52.5° N, 54.7° E: paleocoordinates 27.4° N, 48.0° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Belebei Formation, Late/Upper Kazanian (272.5 - 268.0 Ma)

• "Belebey Svita, upper Kazanian substage, Upper Permian."

• group of beds-level stratigraphic resolution

Environment/lithology: lacustrine; lithified, gray limestone and siliciclastic

• Near-shore lacustrine deposits
• "Alternation of buff clays, violet-buff siltstones, buff-grey sandstones, and grey limestones with fish remains."

Size class: macrofossils

Primary reference: V. P. Tverdokhlebov, G. I. Tverdokhlebova, A. V. Minikh, M. V. Surkov, and M. J. Benton. 2005. Upper Permian vertebrates and their sedimentological context in the South Urals, Russia. Earth-Science Reviews 69:27-77 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 189966: authorized by Richard Butler, entered by Richard Butler on 24.11.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Osteichthyes
 Palaeonisciformes - Palaeoniscidae
Palaeoniscidae indet.
 Palaeonisciformes - Platysomidae
Platysomus sp.
Platysomus sp. Agassiz 1833
 Elonichthyiformes - Varialepididae
? Varialepis sp.
? Varialepis sp. Minikh 1990 ray-finned fish
 Eurynotoidiformes - Eurynotoidiidae
Eurynotoidiidae indet.
Eurynotoidiidae indet. Minikh and Minikh 1990 ray-finned fish
Dermal bones