Gorokhovets, PIN 4818 (Permian to of Russian Federation)

Also known as Klyazma River

Where: Vladimir, Russian Federation (56.2° N, 42.7° E: paleocoordinates 28.3° N, 39.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Scutosaurus karpinskii other zone, Late/Upper Severodvinian to Late/Upper Severodvinian (264.3 - 257.4 Ma)

• Sokolki Subassemblage of the Sokolki Assemblage; the later part of the Late Tatarian (late Severodvinian–Vyatkian) (Golubev 2000; Benton 2012, Geology).

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by Sennikov in 1999, 2000; reposited in the PIN

Primary reference: V. V. Bulanov and O. V. Yashina. 2005. Elginiid Pareiasaurs of Eastern Europe. Paleontological Journal 39(4):428-432 [J. Mueller/T. Liebrecht]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 93026: authorized by Johannes Mueller, entered by Torsten Liebrecht on 22.12.2009, edited by Emma Dunne and Richard Butler

Creative Commons license: CC BY (attribution)

Taxonomic list

 Temnospondyli - Dvinosauridae
Dvinosaurus campbelli n. sp.1 Gubin 2004 tetrapod
PIN 4818/426 (Holotype: left mandibular ramus). Other PIN 4818 material, comprising numerous isolated cranial and postcranial elements from this locality have been listed in the original publication (In Russian).
 Tetrapoda - Chroniosuchidae
Chroniosuchus licharevi2 Riabinin 1962 tetrapod
 Therocephalia - Hofmeyriidae
Gorochovetzia sennikovi n. gen. n. sp.2
Gorochovetzia sennikovi n. gen. n. sp.2 Ivakhnenko 2011 therapsid
PIN 4818/633 (holotype), partial maxilla; PIN 4818/28, 634, 967
 Therapsida - Procynosuchidae
"Cyrbasiodon vladimirense n. sp." = Procynosuchus vladimirense3
"Cyrbasiodon vladimirense n. sp." = Procynosuchus vladimirense3 Tatarinov 2004 cynodont
PIN 4818/35, left maxillary fragment
 Dicynodontia - Dicynodontidae
Dicynodontidae indet.2 Owen 1859 dicynodont
 Therapsida - Inostranceviidae
Inostrancevia sp.2 Amalitski 1922 therapsid
 Procolophonomorpha - Elginiidae
Elginiidae indet. Cope 1896 parareptile
PIN 4818/613 (incompletely preserved dermal scute)
 Procolophonomorpha - Pareiasauridae
Scutosaurus sp.2 Hartmann-Weinberg 1930 parareptile
 Seymouriamorpha - Kotlassidae
Kotlassia prima2 Amalitzky 1898 tetrapod
PIN 4818. Squamosal, no. 881; ectopterygoid, no. 614; dentary, no. 615; and teeth, nos. 2–25, 857–863.
 Seymouriamorpha - Karpinskiosauridae
Karpinskiosaurus secundus2 Amaltzki 1898 tetrapod
PIN 4818/851-856, 882