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	0.38 in amm_b_Metoicoceras geslinianum	94.41	45.566
FO	Northeast Greenland, Greenland	Nøhr-Hansen, 2025	0.75 in stage_Cenomanian	95.55	58.619
FO	Nuussuaq basin, Greenland	Nøhr-Hansen, 2025	0.75 in stage_Cenomanian	95.55	60.738
FO	Treeless Creek, Canada	Williams et al., 2025	0.33 in stage_Coniacian	88.172	77.144
FO	Hold With Hope, Greenland	Nøhr-Hansen et al., 2019	0.7 in stage_Cenomanian	95.88	59.042
FO	Marlborough, New Zealand	Schiøler and Wilson, 1998	0 in stage_Campanian	83.65	-66.071
FO	Svalbard, Arctic	Nøhr-Hansen, 2025	0.74 in stage_Cenomanian	95.616	71.738
LO	ODP 748, South Indian	Mohr and Mao Shaozhi, 1997	1 in nan_n_CC23	72.247	-60.652
LO	North Sea Compilation, Europe	Costa and Davey, 1992	1 in amm_b_Nostoceras hyatti	69.91	43.167
LO	Rif, Morocco	Slimani et al., 2016	0.9 in stage_Campanian	73.318	24.16
LO	Labrador Sea, Greenland	Nøhr-Hansen, 2025	0.77 in stage_Campanian	74.81	53.941
LO	MacKenzie, Canada	Williams et al., 2025	0.15 in stage_Campanian	81.928	77.194
LO	Fiumara Saraceno, Italy	Torricelli and Amore, 2003	0.66 in mag_C33n	76.139	24.683