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
Yorkshire	Phallocysta eumekes	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	42.055690424999995
Bavaria	Phallocysta eumekes	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	42.51576549999999
Arctic Basin	Phallocysta eumekes	Bujak et al., 2022	0 in amm_b_Harpoceras serpentinum	183.16	72.48697371428571
North Sea Compilation	Phallocysta eumekes	Riding and Thomas, 1992	1 in amm_b_Graphoceras concavum	170.9	39.7772005
Scotian Margin	Phallocysta eumekes	Williams et al., 1993	0.85 in stage_Aalenian	171.47	27.945584985714284
Scotian Margin	Phallocysta eumekes	Williams et al., 1993	0.85 in stage_Pliensbachian	185.505	27.69022083571429
Kong Karls Land	Phallocysta eumekes	Smelror, 1988b	1 in amm_b_Dumortieria pseudoradiosa	175.91	66.090398325
Whitby	Phallocysta eumekes	vd Schootbrugge et al., 2019a	0.4 in amm_t_Hildoceras bifrons	180.63	43.283101762499996
Kelimyar	Phallocysta eumekes	vd Schootbrugge et al., 2019a	0 in amm_b_Harpoceras serpentinum	183.16	80.13808045714286
North Sea Basin	Phallocysta eumekes	Copestake and Partington, 2023	0.25 in amm_b_Grammoceras thouarsense	178.1625	44.8484437
North Sea Basin	Phallocysta eumekes	Copestake and Partington, 2023	1 in amm_b_Witchellia laeviuscula	170.32	42.9071396

Distribution


Histogram


Map