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	Scotian Margin, Canada	Williams et al., 1993	0.3 in stage_Valanginian	136.17	35.835
FO	Stevns Klint, Denmark	Surlyk et al., 2013	0 in nan_u_UC19	70.143	45.91
FO	Australia synthesis, Oceania	Helby et al., 1987	0.5 in stage_Berriasian	140.4	-51.186
FO	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Pictonia baylei	154.78	73.231
FO	Northeast Greenland, Greenland	Nøhr-Hansen, 2025	0.19 in stage_Aptian	119.842	55.048
FO	Silesian Basin, Czech republic	Skupien and Vašíček, 2002	0 in amm_t_Deshayesites oglanlensis	121.15	36.626
FO	Hold With Hope, Greenland	Nøhr-Hansen et al., 2019	0.2 in stage_Aptian	119.76	55.559
LO	Scotian Margin, Canada	Williams et al., 1993	0.25 in stage_Cenomanian	98.85	41.144
LO	North Sea Compilation, Europe	Costa and Davey, 1992	0.5 in amm_b_Neocardioceras juddii	94.025	45.602
LO	Stevns Klint, Denmark	Surlyk et al., 2013	0 in nan_u_UC20d	67.279	45.646
LO	Australia synthesis, Oceania	Helby et al., 1987	0.75 in stage_Cenomanian	95.55	-55.164