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
Czestochowa	Meiourogonyaulax spongiosa	Poulsen, 1998	0 in amm_t_Clydoniceras discus	165.5	41.83344666666667
Czestochowa	Meiourogonyaulax spongiosa	Poulsen, 1998	0.75 in amm_t_Procerites aurigerus	167.12	42.031324266666665
Caucasus	Meiourogonyaulax spongiosa	Smelror and Lominadze, 1989	0 in amm_b_Kosmoceras jason	163.47	37.61025
Caucasus	Meiourogonyaulax spongiosa	Smelror and Lominadze, 1989	1 in amm_b_Kosmoceras jason	163.3	37.5975
Figueira Da Foz	Meiourogonyaulax spongiosa	Smelror et al., 1991	0.6 in amm_t_Bullatimorphites bullatus	164.924	31.090136284

Distribution


Histogram


Map