Penzhin River, Omolon Massif (Permian of Russian Federation)
Where: Russian Federation (62.8° N, 159.5° E: paleocoordinates 74.4° N, 0.8° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Omolon Formation, Roadian (272.3 - 268.8 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 113981: authorized by Matthew Clapham, entered by Matthew Clapham on 08.08.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Bivalvia | |
|
Cyrtorostra sp. Branson 1930 scallop | |
|
Kolymia inoceramiformis Licharew 1941 clam | |
"Vacunella etheridgei" = Cunavella etheridgei
"Vacunella etheridgei" = Cunavella etheridgei de Koninck 1877 clam | |