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

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	Vallentigny	Pterodinium aliferum	Davey and Verdier, 1971	0 in amm_b_Leymeriella tardefurcata	111.27	40.01772544
FO	400A	Pterodinium aliferum	Davey, 1979	1 in nan_u_BC23	109.95675	38.94049853625
LO	Vallentigny	Pterodinium aliferum	Davey and Verdier, 1971	0 in amm_b_Anahoplites intermedius	109.17	40.14567424
LO	400A	Pterodinium aliferum	Davey, 1979	0.5 in nan_u_BC26	103.66912500000001	39.489816894375
LO	Q13_14	Pterodinium aliferum	Duxbury, 2001	0.4 in amm_b_Parahoplites nutfieldiensis	116.438	49.08310033666667

Distribution


Histogram


Map