Yany-Man'ya River-3 (Cretaceous of Russian Federation)
Where: Russian Federation (62.5° N, 59.0° E: paleocoordinates 57.9° N, 55.8° E)
• small collection-level geographic resolution
When: Hectoroceras kochi zone, Berriasian (145.0 - 139.8 Ma)
Environment/lithology: marine; glauconitic, green, silty sandstone
• lithology described as sandy-silty micaceous nodular chloritolite with sparse fine gravel and glauconite
Size class: macrofossils
Primary reference: V. N. Saks, ed. 1975. The Jurassic-Cretaceous Boundary and the Berriasian Stage in the Boreal Realm. 1-319 [M. Patzkowsky/K. Layou/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 2496: authorized by Mark Patzkowsky, entered by Karen Layou on 06.07.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Borealites sp. Klimova 1969 ammonite
Hectoroceras sp. Spath 1947 ammonite
Hectoroceras tolijense ammonite | |
Belemnites indet. belemnite | |
Bivalvia | |
Astarte sp. Sowerby 1816 clam | |
Entolium nummulare scallop | |
Camptonectes sp. Meek 1864 scallop | |
Rhynchonellata | |
Uralorhynchia sp. Dagys 1968 |