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_Stephanoceras humphriesianum	170.09	39.931
FO	Czestochowa, Poland	Poulsen, 1998	0.75 in amm_t_Parkinsonia parkinsoni	168.308	42.29
FO	Calvados, France	Feist-Burkhardt and Monteil, 1997	0 in amm_b_Parkinsonia parkinsoni	168.72	35.968
LO	North Sea Compilation, Europe	Riding and Thomas, 1992	1 in amm_b_Zigzagiceras zigzag	166.97	40.004
LO	Czestochowa, Poland	Poulsen, 1998	0.6 in amm_t_Procerites aurigerus	167.21	42.148
LO	Calvados, France	Feist-Burkhardt and Monteil, 1997	1 in amm_b_Zigzagiceras zigzag	166.97	36.039