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.

Distribution


Histogram


Map



Plots are based on the following information

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