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
Speeton	Cribroperidinium	alveolatum		Davey, 2001	0.33 in amm_b_Endemoceras regale	FO	131.513	40.73435118
Speeton	Cribroperidinium	alveolatum		Davey, 2001	0.9 in amm_b_Speetoniceras inversum	LO	130.037	40.966626735