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	Central North Sea, Europe	Herngreen et al., 2000	0 in stage_Hauterivian	132.6	46.623
FO	Volga Basin, Russia	Harding et al., 2011	0 in amm_r_Surites tzikwinianus	138.25	45.069
LO	Central North Sea, Europe	Herngreen et al., 2000	0.5 in stage_Hauterivian	129.55	46.932