Fossilniveau 22a (Cretaceous of Svalbard and Jan Mayen)
Where: Svalbard and Jan Mayen (78.1° N, 13.9° E: paleocoordinates 69.1° N, 16.2° E)
When: Stenomphalia ammonoid zone, Rurikfjellet Formation, Valanginian (139.8 - 132.9 Ma)
Environment/lithology: marine; siliciclastic sediments
Size class: macrofossils
Primary reference: H. Frebold and E. Stoll. 1937. Das Festungsprofil auf Spitzbergen. In A. Hoel (ed.), Skrifter om Svalbard og Ishavet 68:1-91 [W. Foster/W. Foster]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 212035: authorized by William Foster, entered by William Foster on 03.08.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Bivalvia | |
Aucella terebratuloides regularis, "Aucella sp." = Buchia
"Aucella sp." = Buchia Rouillier 1845 scallop | |
Cephalopoda | |
Tollia ? sp., "Polyptychites aff. quadrifidus" = Virgatoptychites (Propolyptychites) quadrifidus, Polyptychites sp., Polyptychites ? sp.
Tollia ? sp. Pavlow 1914 ammonite
"Polyptychites aff. quadrifidus" = Virgatoptychites (Propolyptychites) quadrifidus Koenen 1902 ammonite
Polyptychites sp. Pavlow 1892 ammonite
Polyptychites ? sp. Pavlow 1892 ammonite |