Zhukov gully, Gorokhovets (Permian of Russian Federation)

Where: Vladimir, Russian Federation (56.2° N, 42.7° E: paleocoordinates 29.7° N, 36.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Vyazniki Formation, Changhsingian (254.2 - 252.2 Ma)

• formation-level stratigraphic resolution

Environment/lithology: fluvial-lacustrine; lithology not reported

• All other occurrences of these ostracodes are fluvial-lacustrine.

Size class: mesofossils

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

Primary reference: E. A. Voronkova. 2014. Volganelloidea Mandelstam Ostracodes from the Key Section of the Terminal Upper Permian Strata of the Russian Platform. Paleontological Journal 48(5):484-487 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 229834: authorized by Pete Wagner, entered by Pete Wagner on 01.04.2023

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Ostracoda
 Volganelloidea - Volganellidae
Volganella angulata, Volganella extensis n. sp., Volganella recta, Volganella vjaznikovensis n. sp., Volganella golubevi n. sp., Volganella magna, Volganella gigantella, Volganella concava, Unzhiella navis n. sp.
Volganella angulata Mishina 1973 ostracod
Volganella extensis n. sp. Voronkova 2014 ostracod
Volganella recta Mishina 1973 ostracod
Volganella vjaznikovensis n. sp. Voronkova 2014 ostracod
Volganella golubevi n. sp. Voronkova 2014 ostracod
Volganella magna Spizharsky 1956 ostracod
Volganella gigantella Mishina 1973 ostracod
Volganella concava Mishina 1973 ostracod
Unzhiella navis n. sp. Voronkova 2014 ostracod