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
North Yorkshire	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2000	0.3 in amm_b_Dactylioceras tenuicostatum	FO	183.88799999999998	43.30470643428571
North Yorkshire	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2000	0.8 in amm_b_Dactylioceras tenuicostatum	LO	183.368	43.36836334857143
Bavaria	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2003	0 in amm_b_Uptonia jamesoni	FO	192.9	41.341655749999994
Central Italy	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2003	1 in amm_b_Dactylioceras tenuicostatum	LO	183.16	28.3268
Central Italy	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2003	0 in amm_b_Pleuroceras spinatum	FO	185.6	28.887999999999998
Hungary	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2003	1 in amm_b_Dactylioceras tenuicostatum	LO	183.16	34.053200000000004
Hungary	Valvaeodinium	punctatum		Bucefalo Palliani and Riding, 2003	0 in amm_b_Pleuroceras spinatum	FO	185.6	34.711999999999996
Arctic Basin	Valvaeodinium	punctatum		Bujak et al., 2022	0 in amm_b_Grammoceras thouarsense	FO	178.34	72.76578402
Arctic Basin	Valvaeodinium	punctatum		Bujak et al., 2022	0 in amm_b_Hyperlioceras discites	LO	170.9	72.59057285714286
Scotian Margin	Valvaeodinium	punctatum		Williams et al., 1993	0.15 in stage_Aalenian	LO	174.13	27.97299761
Scotian Margin	Valvaeodinium	punctatum		Williams et al., 1993	0.75 in stage_Pliensbachian	FO	186.375	27.45633625
Kong Karls Land	Valvaeodinium	punctatum		Smelror, 1988b	0.25 between 0 amm_b_Macrocephalites herveyi 1 amm_b_Peltoceras athleta	LO	164.57999999999998	66.5774925
Kong Karls Land	Valvaeodinium	punctatum		Smelror, 1988b	0.1 between 0 amm_b_Macrocephalites herveyi 1 amm_b_Peltoceras athleta	FO	165.006	66.52463046428572