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

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	Chesapeak Bay	Sumatradinium hamulatum	De Verteuil and Norris, 1996	0.25 in nan_n_NN2	21.805	35.5870920125
FO	Jylland	Sumatradinium hamulatum	Dybkjaer and Piasecki, 2010	0.75 in nan_n_NN2	20.055	50.09257397647059

Distribution


Histogram


Map