Where: Saratov, Ukraine (51.6° N, 45.7° E: paleocoordinates 44.3° N, 49.1° E)

When: Deshayesites deshayesi ammonoid zone, Early/Lower Aptian (121.4 - 122.5 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; sandstone

Size class: macrofossils

Primary reference: M. A. Golovinova and A. V. Guzhov. 2009. Early Cretaceous gastropods of the Middle-Lower Volga river region from PA Gerasimov’s collection. Paleontological Journal 43(5):506-513 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 177877: authorized by Pete Wagner, entered by Pete Wagner on 11.04.2016

Creative Commons license: CC BY (attribution)