Volga River-1 (Jurassic of Russian Federation)
Where: Russian Federation (53.0° N, 48.4° E: paleocoordinates 47.6° N, 50.5° E)
• small collection-level geographic resolution
When: Tithonian (152.1 - 145.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; glauconitic, green, argillaceous siltstone
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 2522: authorized by Mark Patzkowsky, entered by Zack Krug on 07.07.1999, edited by Karen Layou
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Cephalopoda | |
Craspedites kuznetzowi, aff. Craspedites mosquensis, Craspedites parakaschpuricus, Craspedites kaschpuricus, Garniericeras sp.
Craspedites kuznetzowi ammonite
aff. Craspedites mosquensis Gerasimov 1969 ammonite originally entered as "Craspedites aff. mosquensis"
Craspedites parakaschpuricus Gerasimov 1969 ammonite
Craspedites kaschpuricus Trautschold 1861 ammonite
Garniericeras sp. Spath 1924 ammonite | |