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	Bordeaux, France	Londeix and Jan du Chene, 1998	0.65 in nan_n_NN2	20.405	38.71
FO	Northwest Pacific, Pacific	Bujak and Matsuoka, 1986	0.33 in stage_Burdigalian	18.978	56.566
LO	Northwest Pacific, Pacific	Bujak and Matsuoka, 1986	0 in stage_Chibanian	0.774	47.477
LO	Oga, Japan	Matsuoka et al., 1987	1 in plfor_A_N11	13.4	29.342