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	0.65 in stage_Kimmeridgian	151.179	34.633
FO	North Sea Compilation, Europe	Copestake and Partington, 2023	0 in amm_b_Pectinatites elegans	149.1	40.097
FO	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Aulacostephanus mutabilis	152.04	72.658
FO	Dorset-Yorkshire, England	Woollam and Riding, 1983	0.5 in amm_b_Aulacostephanus autissiodorensis	149.365	39.165
FO	DSDP 534, USA	Habib and Drugg, 1983	0.5 in mag_M24r	151.504	22.416
FO	Volga Basin, Russia	Harding et al., 2011	0 in amm_r_Virgatites virgatus	145.1	46.293
LO	Scotian Margin, Canada	Williams et al., 1993	0.4 in stage_Tithonian	146.784	35.027
LO	North Sea Compilation, Europe	Copestake and Partington, 2023	1 in amm_b_Titanites anguiformis	144.13	39.922
LO	North Sea Compilation, Europe	Riding and Thomas, 1992	1 in amm_b_Subcraspedites primitivus	143.74	39.909
LO	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Progalbanites albani	145.1	71.567
LO	Dorset-Yorkshire, England	Woollam and Riding, 1983	1 in amm_b_Paracraspedites oppressus	143.97	39.055
LO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	0.5 in amm_b_Surites stenomphalus	138.03	43.112
LO	DSDP 534, USA	Habib and Drugg, 1983	0.5 in mag_M23n	149.63	22.93
LO	Haldager 1, Denmark	Davey, 1982	0 in amm_b_Galbanites kerberus	144.52	43.986