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	Landana, Angola	Steeman et al., 2020	0.5 in plfor_B_P3b	61.138	-9.653
LO	mid-Nigeria, Nigeria	Jan du Chêne and Adediran, 1985	1 in stage_Ypresian	48.07	-6.354