Where: Russian Federation (63.9° N, 38.1° E: paleocoordinates 62.8° S, 20.7° E)
• coordinate based on political unit
When: White Sea other zone, Verkhovka Formation, Ediacaran (635.0 - 541.0 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marine; lithified, argillaceous sandstone
Size class: macrofossils
Primary reference: B. M. Keller and M. A. Fedonkin. 1977. New organic fossil finds in the Precambrian Valday series along the Syuz'ma River. International Geology Review 19(8):924-930 [M. Patzkowsky/P. Borkow/M. Patzkowsky]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 10256: authorized by Mark Patzkowsky, entered by Phil Borkow on 20.03.2001
Creative Commons license: CC BY (attribution)
Taxonomic list
Onega stepanovi n. gen. n. sp.
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