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
Kandern	Stephanelytron	redcliffense		Dimter and Smelror, 1990	0.25 in amm_b_Kosmoceras jason	FO	163.4275	37.369049185
Isle of Skye	Stephanelytron	redcliffense		Riding and Thomas, 1997	0.2 in amm_b_Kosmoceras jason	FO	163.436	43.22135924
Isle of Skye	Stephanelytron	redcliffense		Riding and Thomas, 1997	0.8 in amm_b_Perisphinctes cautisnigrae	LO	157.368	43.82942142666666
North Sea Coast	Stephanelytron	redcliffense		Riley and Fenton, 1982	0 in amm_b_Kosmoceras jason	FO	163.47	36.55438875
Kong Karls Land	Stephanelytron	redcliffense		Smelror, 1988b	1 in amm_b_Peltoceras athleta	FO	162.45	66.84180267857144
Kong Karls Land	Stephanelytron	redcliffense		Smelror, 1988b	0.4 between 0 amm_b_Cardioceras cordatum 1 amm_b_Perisphinctes plicatilis	LO	159.136	67.25303457142857
North Sea Basin	Stephanelytron	redcliffense		Copestake and Partington, 2023	0 in amm_b_Kosmoceras jason	FO	163.47	43.17481802857143
North Sea Basin	Stephanelytron	redcliffense		Copestake and Partington, 2023	0.33 in amm_b_Ringsteadia pseudocordata	LO	156.4148	43.180597044