Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Source	Calibration	Age (Ma)	Paleolatitude
FO	Denmark synthesis, Europe	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	48.421
FO	Denmark synthesis, Europe	Poulsen, 1992	0 in stage_Toarcian	184.2	48.738
FO	Whitby, UK	vd Schootbrugge et al., 2019a	0.4 in amm_t_Hildoceras bifrons	180.63	43.303
LO	Denmark synthesis, Europe	Poulsen, 1992	0.5 in stage_Toarcian	179.45	48.019