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	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Zigzagiceras zigzag	168.17	72.967
FO	Siberia, Russia	Riding and Ilyina, 1998	0 in stage_Bathonian	168.17	52.482
LO	Siberia, Russia	Riding and Ilyina, 1998	1 in stage_Bathonian	165.29	51.101