Taachan River, T. 33, Yudoma Basin, Southern Verkhoyan (Permian of Russian Federation)
Where: Russian Federation (60.0° N, 136.5° E: paleocoordinates 65.5° N, 34.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Sig Formation, Sakmarian (293.5 - 290.1 Ma)
• Lower Sigskaya subformation
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Primary reference: B.C. Abramov and A.D. Grigorieva. 1988. Biostratigraphiya i Brakhiopody Permi Verkhoyaniya 1-204 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 100701: authorized by Matthew Clapham, entered by Matthew Clapham on 11.12.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Strophomenata | |
Quinquenella planiconvexa Abramov and Grigorieva 1988 | |
"Jakutoproductus verkhojanicus" = Jakutoproductus verchoyanicus
"Jakutoproductus verkhojanicus" = Jakutoproductus verchoyanicus Fredericks 1931 |