Rybnaya River, Sakmarian, Kanin Peninsula (Permian of Russian Federation)

Where: Russian Federation (68.1° N, 46.1° E: paleocoordinates 29.6° N, 28.1° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Sakmarian (293.5 - 290.1 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Primary reference: N.V. Kalashnikov. 1993. Brakhiopody Permi Evropeiskogo Severa Rossyy 1-114 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 110050: authorized by Matthew Clapham, entered by Matthew Clapham on 31.05.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Schrenkiellidae
Schrenkiella schrenki Stuckenberg 1875
Rhynchonellata
 Spiriferida - Trigonotretidae
Neospirifer fasciger Keyserling 1846