Where: Poland (50.2° N, 20.0° E: paleocoordinates 40.6° N, 18.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Bolivinoides decoratus decoratus zone, Early/Lower Campanian (83.5 - 70.6 Ma)

• upper part of the Lower Campanian; upper part of the Sphaeroceramus

•sarumensis-Cataceramus dariensis inoceramid Zone

• group of beds-level stratigraphic resolution

Environment/lithology: lithified marl and chert

Size class: macrofossils

Primary reference: A. Jurkowska, E. Świerczewska-Gładysz, E. Dubicka and D. Olszewska-Nejbert. 2015. Porosphaera globularis (Phillips, 1829) (Porifera, Calcarea) in the Campanian (Upper Cretaceous) of extra-Carpathian Poland. Acta Geologica Polonica 65(1):121-139 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 197781: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 26.11.2018

Creative Commons license: CC BY (attribution)