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	Caucasus, Russia	Smelror and Lominadze, 1989	0 in amm_t_Erymnoceras coronatum	163.3	41.178
FO	Champagne, France	Fauconnier, 1995	0 in amm_b_Garantiana garantiana	169.27	37.365
FO	Calvados, France	Feist-Burkhardt and Monteil, 1997	0.75 in amm_b_Stephanoceras humphriesianum	169.827	35.924
FO	Dorset-Yorkshire, England	Woollam and Riding, 1983	0 in amm_b_Garantiana garantiana	169.27	38.282
FO	Milne Land, Greenland	Smelror, 1988a	0.6 in amm_b_Proplanulites koenigi	164.162	50.617
FO	Cabo Mondego, Portugal	Correia et al., 2019	0.6 in amm_t_Parkinsonia parkinsoni	168.39	30.878
FO	Kong Karls Land, Svalbard	Smelror, 1988b	0.18 between 0 amm_b_Macrocephalites herveyi 1 amm_b_Peltoceras athleta	164.779	66.641
FO	Lusitanian Basin, Portugal	Correia et al., 2018	0 in amm_b_Zigzagiceras zigzag	168.17	30.774
LO	Caucasus, Russia	Smelror and Lominadze, 1989	1 in amm_t_Erymnoceras coronatum	162.64	40.933
LO	Champagne, France	Fauconnier, 1995	1 in amm_b_Perisphinctes cautisnigrae	157.22	37.257
LO	Figueira Da Foz, Portugal	Smelror et al., 1991	0 in amm_t_Bullatimorphites bullatus	165.29	31.15
LO	North Sea Coast, UK/France	Riley and Fenton, 1982	1 in amm_b_Macrocephalites herveyi	164.6	36.505
LO	Milne Land, Greenland	Smelror, 1988a	0.25 in amm_b_Sigaloceras calloviense	163.77	50.649
LO	Cabo Mondego, Portugal	Correia et al., 2019	0.75 in amm_t_Zigzagiceras zigzag	167.72	30.942