Kozhim River, Sezymskaya Svita, Pechora Basin (Permian of Russian Federation)
Where: Russian Federation (65.7° N, 59.7° E: paleocoordinates 32.2° N, 34.2° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Sezymskaya Formation, Sakmarian (293.5 - 290.1 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Primary reference: V. A. Muromtseva and V. A. Guskov. 1984. Permskie Morskie Otlozheniya I Dvustvorchatie Mollyuski Sovetskoi Arktiki 1-154 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 114226: authorized by Matthew Clapham, entered by Matthew Clapham on 12.08.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Bivalvia | |
Cypricardinia borealica n. sp.
Cypricardinia borealica n. sp. Muromtseva 1984 clam | |
"Aviculopecten keyserlingiformis" = Neptunopecten keyserlingiformis
"Aviculopecten keyserlingiformis" = Neptunopecten keyserlingiformis Licharew 1927 scallop | |
|
? Aviculopecten frederixi Lutkevitch and Lobanova 1960 scallop | |