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	Salzburg, Austria	Boorova et al., 1999	0.4 in stage_Berriasian	140.94	29.433
FO	Haldager 1, Denmark	Davey, 1982	0 in amm_b_Endemoceras regale	131.81	43.633
LO	DSDP 400A, North Atlantic	Davey, 1979b	0.5 in nan_u_BC21	116.709	37.996
LO	ODP 765, Northwest Australia	Helby and McMinn, 1992	0.2 in mag_C34n	113.501	-48.685
LO	Salzburg, Austria	Boorova et al., 1999	0.75 in stage_Valanginian	133.875	28.491