Vyazovka area, bore 4 (Permian of Russian Federation)

Where: Orenburg, Russian Federation (51.8° N, 54.1° E: paleocoordinates 26.4° N, 48.1° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Kalinovka Formation, Roadian (272.3 - 268.8 Ma)

• Depth not given

• group of beds-level stratigraphic resolution

Environment/lithology: lithified mixed carbonate-siliciclastic sediments

• Terrigenous-calcareous rock

Size classes: mesofossils, microfossils

Collection methods: core

• In the collection of the Western Geological Search Expedition of the Orenburg Geological board (EGPE OGU) at Buguruslan, collection no. 1.

Primary reference: E. A. Khivintseva. 1969. New ostracods from the Kazanian deposits of Orenburg province. Paleontological Journal 1969(1):85-94 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 123686: authorized by Matthew Clapham, entered by Matthew Clapham on 27.01.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Ostracoda
 Palaeocopida - Aechminellidae
Aechminella bella
Aechminella bella Khivintseva 1969 ostracod
 Podocopida - Bythocytheridae
Monoceratina ampla
Monoceratina ampla Khivintseva 1969 ostracod
 Podocopida - Bairdiidae
Bairdia kandyzensis
Bairdia kandyzensis Khivintseva 1969 ostracod