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
U1307	Barssidinium graminosum	Aubry et al., 2020	0.67 in mag_C2An.1n	2.73921	57.052075929100006
U1307	Barssidinium pliocenicum	Aubry et al., 2020	0.95 in mag_C2An.1n	2.6168500000000003	57.1218566135
610	Barssidinium pliocenicum	De Schepper and Head, 2009	0.8 in nan_n_NN16	2.788	51.86571664
610	Barssidinium graminosum	De Schepper and Head, 2009	0.1 in nan_n_NN17	2.516	52.02285648
Chesapeak Bay	Barssidinium evangelineae	De Verteuil and Norris, 1996	1 in nan_n_NN10	8.29	36.370854447058825
Jylland	Barssidinium evangelineae	Dybkjaer and Piasecki, 2010	0.6 in nan_n_NN10	8.818	53.162046456470584
Jylland	Barssidinium evangelineae	Dybkjaer and Piasecki, 2010	1 in nan_n_NN12	5.08	54.183109741176466
Jylland	Barssidinium pliocenicum	Dybkjaer and Piasecki, 2010	1 in nan_n_NN17	2.39	55.21291326666666
Scotian Margin	Barssidinium graminosum	Fensome et al., 2008	1 in nan_n_NN16	2.53	42.809667
Scotian Margin	Barssidinium pliocenicum	Fensome et al., 2008	1 in nan_n_NN16	2.53	42.809667
compilation2	Barssidinium pliocenicum	Head, 1998	0.9 in mag_C2r.1n	2.1184000000000003	51.6204192
907	Barssidinium evangelineae	Schreck and Matthiessen, 2014	0.5 in mag_C4r	8.448	65.24548717090909
block15	Barssidinium taxandrianum	Torricelli et al., 2022	0.75 in nan_n_NN2	20.055	-11.9077
Angola	Barssidinium taxandrianum	Torricelli et al., 2022	0.75 in nan_n_NN2	20.055	-12.9821294

Histogram