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	Milne Land, Greenland	Smelror, 1988a	0.6 in amm_b_Proplanulites koenigi	164.162	50.617
FO	North Bulgaria, Bulgaria	Dodekova, 1975	0 in stage_Bathonian	168.17	37.847
LO	Czestochowa, Poland	Poulsen, 1998	0.75 in amm_t_Hecticoceras retrocostatum	165.583	41.937
LO	Milne Land, Greenland	Smelror, 1988a	0.8 in amm_b_Proplanulites koenigi	164.016	50.629
LO	North Bulgaria, Bulgaria	Dodekova, 1975	1 in stage_Priabonian	33.9	37.503