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_Asteroceras obtusum	196.37	67.232
FO	Denmark synthesis, Europe	Bucefalo Palliani and Riding, 2003	0 in amm_b_Uptonia jamesoni	192.9	46.716
LO	ODP 1039, Pacific	Zegarra and Helenes, 2011	0.5 in stage_Langhian	14.905	8.197
LO	Arctic Basin, Arctic	Bujak et al., 2022	0 in stage_Bajocian	170.9	72.716
LO	Denmark synthesis, Europe	Bucefalo Palliani and Riding, 2003	1 in amm_b_Pleuroceras spinatum	184.2	48.738