Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.7791273. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.


Plots are based on the following information

Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
Calvados	Fromea tornatilis	Feist-Burkhardt and Monteil, 1997	0 in amm_b_Zigzagiceras zigzag	168.17	35.9906571
Hausen	Fromea tornatilis	Feist-Burkhardt, 1990	0.9 in amm_b_Graphoceras concavum	170.96	37.793979
Hausen	Fromea tornatilis	Feist-Burkhardt, 1990	0.5 in amm_b_Witchellia laeviuscula	170.495	37.769642062500004
Czestochowa	Fromea tornatilis	Poulsen, 1998	0.75 in amm_t_Parkinsonia parkinsoni	168.3075	42.17637343333333
Czestochowa	Fromea tornatilis	Poulsen, 1998	1 in amm_t_Zigzagiceras zigzag	167.57	42.086290266666666
Isle of Skye	Fromea tornatilis	Riding and Thomas, 1997	0 in amm_b_Perisphinctes pumilus	158.35	43.81709372222222
Isle of Skye	Fromea tornatilis	Riding and Thomas, 1997	0.6 in amm_b_Perisphinctes pumilus	158.116	43.84450266222222
North Sea Coast	Fromea tornatilis	Riley and Fenton, 1982	1 in amm_b_Cardioceras cordatum	159.1	36.7461225
Milne Land	Fromea tornatilis	Smelror, 1988a	0.5 in amm_b_Peltoceras athleta	162.68	50.7369182
Milne Land	Fromea tornatilis	Smelror, 1988a	0.75 in amm_b_Sigaloceras calloviense	163.57	50.6651252375
Kong Karls Land	Fromea tornatilis	Smelror, 1988b	0.25 between 0 amm_b_Quenstedtoceras lamberti 1 amm_b_Quenstedtoceras mariae	161.7525	66.92835495535715
Kong Karls Land	Fromea tornatilis	Smelror, 1988b	0.1 between 0 amm_b_Macrocephalites herveyi 1 amm_b_Peltoceras athleta	165.006	66.52463046428572

Distribution


Histogram


Map