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
765	Leptodinium eumorphum	Helby and McMinn, 1992	0.8 in nan_n_CC3	133.85468154484076	-53.33822804039858
Australia Synthesis	Leptodinium eumorphum	Helby et al., 1987	1 in stage_Berriassian	137.7	-65.10280277777778
Australia Synthesis	Leptodinium eumorphum	Helby et al., 1987	0 in stage_Tithonian	149.24	-60.88986933333333
Denmark3	Leptodinium eumorphum	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.55 in stage_Tithonian	145.863	44.127553792
North Sea Coast	Leptodinium eumorphum	Riley and Fenton, 1982	0 in amm_b_Cardioceras cordatum	159.66	36.7215525
North Sea Basin	Leptodinium eumorphum	Copestake and Partington, 2023	0.5 in amm_b_Quenstedtoceras mariae	160.595	43.28716481428572

Distribution


Histogram


Map