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 Danish Trough, Europe	Heilmann-Clausen, 1987	0 in amm_b_Galbanites kerberus	144.52	43.382
FO	Volga Basin, Russia	Harding et al., 2011	0.5 in amm_r_Craspedites subditus	143.7	46.043
FO	Boyarka, Siberia	Shulgina et al., 1994	0.1 in amm_s_Unzoned	137.286	68.777
FO	Wollaston, Greenland	Alsen et al., 2023	0.35 in amm_s_Chetaites sibericus/Praetollia maynci	141.129	54.135
LO	North Sea Compilation, Europe	Copestake and Partington, 2023	0.67 in amm_b_Surites stenomphalus	137.955	39.705
LO	North Sea Compilation, Europe	Costa and Davey, 1992	1 in amm_b_Paratollia/Platylenticeras	134.55	39.571
LO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	1 in amm_b_Polyptychites	135.55	43.009
LO	Haldager 1, Denmark	Davey, 1982	1 in amm_b_Peregrinoceras albidum	136.59	43.788
LO	Boyarka, Siberia	Shulgina et al., 1994	0.6 in amm_s_Unzoned	135.766	68.41