Where: Antarctica (62.6° S, 61.2° W: paleocoordinates 50.9° S, 38.1° W)
• coordinate based on unpublished field data
• small collection-level geographic resolution
When: President Beaches Formation, Berriasian (145.0 - 139.8 Ma)
• bed-level stratigraphic resolution
Environment/lithology: basinal (); lithified mudstone
Size class: macrofossils
Primary reference: W. Kiessling, R. Scasso, A. Zeiss, A. Riccardi, and F. Medina. 1999. Combined radiolarian-ammonite stratigraphy for the Late Jurassic of the Antarctic Peninsula: Implications for radiolarian stratigraphy. Geodiversitas 21(4):687-713 [W. Kiessling/W. Kiessling/W. Kiessling]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 51832: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 22.06.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Berriasella sp. Uhlig 1905 ammonite | |
? Uhligites sp. Kilian 1913 ammonite | |
Spiticeras (Spiticeras) cf. spitense ammonite |