Yaman-Yushatyr, PIN 4311, locality 3 of Tverdokhlebov et al. 2005 (Permian of Russian Federation)

Where: Orenburg, Russian Federation (52.4° N, 55.9° E: paleocoordinates 28.4° N, 48.8° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Estemmenosuchus uralensis other zone, Belebei Formation, Urzhumian (268.0 - 265.0 Ma)

• Ocher Subassemblage of the Ocher Assemblage; the terminal part of the Late Kazanian to the early part of the Early Tatarian (=Urzhumian) (Golubev 2000); Urzhumian according to Benton (2012; Geology)

• group of beds-level stratigraphic resolution

Environment/lithology: deltaic; siltstone and conglomerate

Size classes: macrofossils, mesofossils

Reposited in the PIN

Primary reference: J. Falconnet. 2012. First evidence of a bolosaurid parareptile in France (latest Carboniferous-earliest Permian of the Autun basin) and the spatiotemporal distribution of the Bolosauridae. Bulletin de la Société géologique de France 183(6):495-508 [R. Butler/R. Butler]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 189582: authorized by Richard Butler, entered by Richard Butler on 03.11.2017, edited by Bethany Allen

Creative Commons license: CC BY (attribution)

Taxonomic list

Actinopteri
 Palaeonisciformes - Acrolepidae
Kazanichthys sp. Esin 1995
Reptilia
 Bolosauria - Bolosauridae
Bolosauridae indet. Cope 1878 parareptile
 Gorgodontia - Estemmenosuchidae
Estemmenosuchus sp. Chudinov 1960 reptile
 Gorgodontia -
Davletkulia gigantea n. gen. n. sp.
Davletkulia gigantea n. gen. n. sp. Ivachnenko 1990 reptile
PIN 4311/1 (type), tooth