Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.7791273. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.


Plots are based on the following information

Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
Trunch borehole	Heterosphaeridium verdieri	Pearce et al., 2020	0.3 in amm_b_Paratexanites serratomarginatus	87.068	45.573284439999995
Trunch borehole	Heterosphaeridium verdieri	Pearce et al., 2020	0.27 in amm_b_Placenticeras bidorsatum	83.26010000000001	44.90265341157143
east Kent	Heterosphaeridium verdieri	Prince et al., 2008	0.95 in amm_b_Placenticeras polyopsis	83.965	44.22943680714286
east Kent	Heterosphaeridium verdieri	Prince et al., 2008	0.5 in amm_b_Peroniceras tridorsatum	88.74000000000001	45.06793362857143

Distribution


Histogram


Map