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
Arctic Basin	Valensiella	dictydia		Bujak et al., 2022	0.75 in amm_b_Procerites hodsoni	FO	165.8	73.09372428571429
Arctic Basin	Valensiella	dictydia		Bujak et al., 2022	0 in amm_b_Quenstedtoceras mariae	LO	161.53	73.51499028571428
Figueira Da Foz	Valensiella	dictydia		Smelror et al., 1991	0.4 in amm_t_Bullatimorphites bullatus	FO	165.046	31.077953486
Milne Land	Valensiella	dictydia		Smelror, 1988a	0 in amm_b_Cardioceras cordatum	LO	159.66	50.980530275
Milne Land	Valensiella	dictydia		Smelror, 1988a	0.5 in amm_b_Sigaloceras calloviense	FO	163.67000000000002	50.6570586125
Kong Karls Land	Valensiella	dictydia		Smelror, 1988b	0.5 between 0 amm_b_Quenstedtoceras lamberti 1 amm_b_Quenstedtoceras mariae	FO	161.055	67.01490723214286
Barentz Sea	Valensiella	dictydia		Smelror, 1994	0.5 in stage_Bathonian	FO	166.73	64.86844562142858
Barentz Sea	Valensiella	dictydia		Smelror, 1994	0 in stage_Oxfordian	LO	161.53	65.42403219285714