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	Scotian Margin, Canada	Williams et al., 1993	0.85 in stage_Pliensbachian	185.505	27.69
FO	North Sea Compilation, Europe	Riding and Thomas, 1992	0 in amm_b_Amaltheus margaritatus	188	42.596
FO	Bavaria, Germany	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	42.833
FO	Denmark synthesis, Europe	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	48.421
FO	Dorset-Yorkshire, England	Woollam and Riding, 1983	0 in amm_b_Dactylioceras tenuicostatum	184.2	40.892
FO	North Yorkshire, UK	Bucefalo Palliani and Riding, 2000	0 in amm_b_Dactylioceras tenuicostatum	184.2	43.267
FO	Yorkshire, UK	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	41.667
FO	Whitby, UK	vd Schootbrugge et al., 2019a	0.05 in amm_b_Dactylioceras tenuicostatum	184.148	43.439
FO	Bulgaria, Eastern Europe	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	38.247
LO	Scotian Margin, Canada	Williams et al., 1993	0.6 in stage_Callovian	163.034	30.431
LO	North Sea Compilation, Europe	Copestake and Partington, 2023	1 in amm_b_Hyperlioceras discites	170.67	39.918
LO	North Sea Compilation, Europe	Riding and Thomas, 1992	1 in amm_b_Witchellia laeviuscula	170.32	39.926
LO	Dorset-Yorkshire, England	Woollam and Riding, 1983	1 in amm_b_Hyperlioceras discites	170.67	38.206
LO	North Yorkshire, UK	Bucefalo Palliani and Riding, 2000	0.8 in amm_b_Dactylioceras tenuicostatum	183.368	43.368