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	ODP 748, South Indian	Mohr and Mao Shaozhi, 1997	1 in nan_e_Broinsonia parca expansa	82.286	-60.235
FO	Australia synthesis, Oceania	Helby et al., 1987	0.75 in stage_Albian	103.675	-54.302
FO	East Kent, UK	Prince et al., 2008	0 in amm_b_Peroniceras tridorsatum	89.39	44.319
FO	Pueblo, USA	Dodsworth, 2000	0.03 in plfor_A_Whiteinella archaeocretacea	97.853	45.68
LO	ODP 748, South Indian	Mao Shaozhi and Mohr, 1992	0.75 in nan_n_CC23	73.149	-60.608
LO	Stevns Klint, Denmark	Surlyk et al., 2013	1 in nan_u_UC20d	66.04	45.532
LO	Suvlu, Crimea	King et al., 2018	0.4 in nan_n_NP12	52.016	38.088
LO	Australia synthesis, Oceania	Helby et al., 1987	0.67 in stage_Turonian	90.878	-53.643
LO	East Kent, UK	Prince et al., 2008	0.99 in amm_b_Placenticeras polyopsis	83.913	43.726
LO	Isle of Wright, UK	Clarke and Verdier, 1967	1 in stage_Santonian	83.65	42.596
LO	Omsk No. 8, Russia	Lebedeva et al., 2013	0.25 in nan_n_CC25a	69.902	51.505