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	Arctic Basin, Arctic	Williams et al., 2025	0.4 in stage_Berriasian	140.94	70.951
FO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	0 in amm_b_Surites icenii	138.77	43.143
FO	Haldager 1, Denmark	Davey, 1982	0 in amm_b_Paratollia/Platylenticeras	136.59	43.788
FO	Rio Argos, Spain	Leereveld, 1997b	0.8 in amm_t_Thurmanniceras pertransiens	136.894	25.267
LO	North Sea Compilation, Europe	Costa and Davey, 1992	1 in amm_b_Leymeriella tardefurcata	110.87	44.04
LO	Isle of Wright, UK	Duxbury, 1983	0.8 in amm_b_Leymeriella tardefurcata	110.95	42.222
LO	Q13_14, Scotland	Duxbury, 2001	0 in amm_b_Lyelliceras lyelli	110.22	49.739
LO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	1 in amm_b_Leymeriella tardefurcata	110.87	47.43
LO	Rio Argos, Spain	Leereveld, 1997a	1 in amm_t_Gerhardtia sartousi	122.01	25.305
LO	Silesian Basin, Czech republic	Skupien and Vašíček, 2002	1 in amm_t_Acanthohoplites nolani	114.37	38.54