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.


Plots are based on the following information

Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
Milne Land	Valensiella ampulla	Smelror, 1988a	0.5 in amm_b_Macrocephalites herveyi	164.945	50.55420914375
Milne Land	Valensiella ampulla	Smelror, 1988a	1 in amm_b_Proplanulites koenigi	163.87	50.6409253625
North Sea Basin	Valensiella ampulla	Copestake and Partington, 2023	1 in amm_b_Oxycerites orbis	165.5	43.09549142857143

Distribution


Histogram


Map