Malaya Pokayama River, North Timan (Carboniferous of Russian Federation)

Where: Russian Federation (67.6° N, 49.3° E: paleocoordinates 24.9° N, 24.4° E)

• coordinate estimated from map

When: Neognathodus medadultimus conodont zone, Lower Member (Volonga Formation), Moscovian (315.2 - 307.0 Ma)

• Paper incorrectly calls this the Idiognathodus medadultimus zone.

• member-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Collection methods: Repository: Laboratory of Palaeontology, St. Petersburg University , St. Petersburg, Russia

Primary reference: A. Ivanov. 1999. Late Devonian - Early Permian chondrichthyans of the Russian Arctic. Acta Palaeontologica Polonica 49(3):267-285 [M. Clapham/P. Vazquez]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 133285: authorized by Matthew Clapham, entered by Priscilla Vazquez on 08.09.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Chondrichthyes
 Euselachii - Anachronistidae
Cooleyella sp. Gunnell 1933 elasmobranch
LP 6-60