Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Source	Calibration	Age (Ma)	Paleolatitude
FO	North Sea Compilation, Europe	Costa and Davey, 1992	0 in amm_b_Mantelliceras mantelli	100.25	45.025
FO	Stevns Klint, Denmark	Surlyk et al., 2013	0 in nan_u_UC20c	67.818	45.696
LO	North Sea Compilation, Europe	Costa and Davey, 1992	0.9 in amm_b_Placenticeras polyopsis	84.03	44.447
LO	Stevns Klint, Denmark	Surlyk et al., 2013	1 in nan_u_UC20b	67.818	45.696