Belaya River, Sakmarian, Northern Timan Mountains (Permian of Russian Federation)

Where: Nenetsia, Russian Federation (67.5° N, 49.0° E: paleocoordinates 30.0° N, 29.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Sakmarian (293.5 - 290.1 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; 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 82825: authorized by Matthew Clapham, entered by Matthew Clapham on 02.08.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Schrenkiellidae
Schrenkiella schrenki Stuckenberg 1875
Indigia pallida n. sp.3 Barchatova 1973
Indigia ilibeica n. sp.3 Barchatova 1973
Indigia sakmarica3 Barchatova 1973
Indigia eleganta n. sp.3 Barchatova 1973
 Productida - Productellidae
Rhynchonellata
 Spiriferida - Trigonotretidae
Neospirifer subfasciger1 Licharew 1934
 Spiriferida - Spiriferellidae
Spiriferella saranae1 de Verneuil 1845
Arcullina mica1 Barchatova 1968
Stenolaemata
 Cryptostomata - Fenestellidae
Permofenestella plana2 Kruchinina 1986
Archimedes stuckenbergi2 Nikiforova 1938
 Trepostomida - Stenoporidae
Rhombotrypella stuckenbergi2 Nikiforova 1938
 Cystoporida - Hexagonellidae
"Coscinotrypa cyclops" = Coscinium cyclops2
"Coscinotrypa cyclops" = Coscinium cyclops2 Keyserling 1846