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
Marche	Apteodinium spiridoides	Biffi and Manum, 1988	0.8 in nan_n_NN4	15.475999999999999	39.16500077827945
548	Apteodinium spiridoides	Brown and Downie, 1985	0 in nan_n_NN2	22.68	42.317536399999995
548	Apteodinium spiridoides	Brown and Downie, 1985	1 in nan_n_NN2	19.18	42.964599670588235
North Sea Compilation	Apteodinium spiridoides	Powell, 1992	0.67 in nan_n_NN2	20.335	46.61852181764706
North Sea Compilation	Apteodinium spiridoides	Powell, 1992	0.45 in nan_n_NP24	26.987815	45.59296986408572
403-406	Apteodinium spiridoides	Costa and Downie, 1979	0 in nan_n_NP18	36.9384	48.620167622222226
403-406	Apteodinium spiridoides	Costa and Downie, 1979	0.75 in nan_n_NP19-20	35.04	48.74983888888889
Chesapeak Bay	Apteodinium spiridoides	De Verteuil and Norris, 1996	0.25 in nan_n_NN5	14.5601	35.93734710964706
Scotian Margin	Apteodinium spiridoides	Fensome et al., 2008	0 in nan_n_NN6	13.660400000000001	40.62181302447059
Scotian Margin	Apteodinium spiridoides	Williams et al., 1993	0.5 in stage_Chattian	25.165	39.688394349999996
Pannonian Basin	Apteodinium spiridoides	Jiménez-Moreno et al., 2006	0.5 in nan_n_NN4	16.4	45.155
synthesis N Germany	Apteodinium spiridoides	Köthe, 2012	0.5 in nan_n_NN5	14.260200000000001	48.83578972635294
synthesis N Germany	Apteodinium spiridoides	Köthe, 2012	0.6 in nan_n_NP23	29.08798	45.87302075286667
Bordeaux	Apteodinium spiridoides	Londeix and Jan Du Chene, 1998	0.85 in nan_n_NN2	19.705	38.836399645
Shukheir-1	Apteodinium spiridoides	Soliman et al., 2012	1 in nan_n_NN2	19.18	22.0851748
Shukheir-1	Apteodinium spiridoides	Soliman et al., 2012	0.5 in nan_n_NN4	16.4	23.004567846153847
Papendorf	Apteodinium spiridoides	Strauss and Lund, 1992	1 in nan_n_NN4	14.86	49.16115724285714

Distribution


Histogram


Map