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	DSDP 400A, North Atlantic	Davey, 1979b	0.33 in nan_u_BC22	114.12	38.848
FO	Rio Argos, Spain	Leereveld, 1997a	0.6 in amm_t_Crioceratites loryi	131.19	24.404
LO	DSDP 400A, North Atlantic	Davey, 1979b	0.67 in nan_u_BC22	113.64	38.919
LO	Rio Argos, Spain	Leereveld, 1997a	1 in amm_t_Imerites giraudi	121.55	25.37