Glyadnaya Shchel'ya, PIN 162, Lower Mezen' River (Permian to of Russian Federation)

Also known as Glyadnaya Shchelya

Where: Arkhangelsk, Russian Federation (65.6° N, 44.6° E: paleocoordinates 34.0° N, 33.4° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Ennatosaurus tecton other zone, Late/Upper Kazanian to Late/Upper Kazanian (272.5 - 265.0 Ma)

• Upper Kazanian substage to lower Tatarian (= Urzhumian); Mezen Assemblage of the Dinocephalian Superassemblage (Golubev 2000)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Reposited in the PIN

Primary reference: M. F. Ivakhnenko. 2003. Eotherapsids from the East European Placket (Late Permian). Paleontological Journal 37(Suppl. 4):S339-S465 [R. Butler/R. Butler]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 187648: authorized by Richard Butler, entered by Richard Butler on 07.08.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Parareptilia - Nycteroleteridae
Bashkyroleter mesensis n. sp.1 Ivakhnenko 1997 parareptile
PIN 162/30 (type)
 Parareptilia - Nyctiphruretidae
Nyctiphruretus acudens2 Efremov 1938 parareptile
PIN 162/29
 Gorgodontia - Nikkasauridae
Reiszia gubini n. gen. n. sp.3, Nikkasaurus tatarinovi n. gen. n. sp.3
Reiszia gubini n. gen. n. sp.3 Ivakhnenko 2000 reptile
PIN 162/32 (holotype)
Nikkasaurus tatarinovi n. gen. n. sp.3 Ivakhnenko 2000 reptile
PIN 162/31, 33 (holotype)
 Gorgodontia - Niaftasuchidae
Niaftasuchus zekkeli3 Ivakhnenko 1990 reptile
PIN 162/63, partial skull
 Gorgodontia - Alrausuchidae
Alrausuchus tagax3 Ivakhnenko 1990 reptile
 Diapsida -
Lanthanolania ivakhnenkoi n. gen. n. sp.4
Lanthanolania ivakhnenkoi n. gen. n. sp.4 Modesto and Reisz 2002 diapsid
PIN 162/56 (type)
Osteichthyes
 Synapsida - Varanopidae
Mesenosaurus romeri2 Efremov 1938 synapsid
PIN 162/3, 162/4, 162/38, 162/56, 162/60