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	North Sea Compilation, Europe	Riding and Thomas, 1992	0 in amm_b_Dumortieria pseudoradiosa	177.63	41.737
FO	Bavaria, Germany	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	42.528
FO	Yorkshire, UK	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	42.056
FO	Quercy, France	Bucefalo Palliani and Riding, 1997b	0.75 in amm_t_Grammoceras thouarsense	177.808	34.162
LO	North Sea Compilation, Europe	Copestake and Partington, 2023	1 in amm_b_Leioceras opalinum	172.7	40.117
LO	North Sea Compilation, Europe	Riding and Thomas, 1992	0.5 in amm_b_Leioceras opalinum	173.7	40.445
LO	Quercy, France	Bucefalo Palliani and Riding, 1997b	1 in amm_b_Pleydellia aalensis	174.7	33.009