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	North Sea Compilation	Spiniferites primaevus	Costa and Davey, 1992	1 in amm_b_Paratollia/Platylenticeras	134.55	39.49559216666667
FO	Central Danish Trough	Spiniferites primaevus	Heilmann-Clausen, 1987	0 in amm_b_Paratollia/Platylenticeras	136.59	42.891558177777775
FO	Broyon	Spiniferites primaevus	Monteil, 1992	0.5 in amm_t_Criosarasinella furcillata	132.845	31.33245075
LO	North Sea Compilation	Spiniferites primaevus	Riding and Thomas, 1992	0 in amm_b_Polyptychites	136.72	39.479700533333336
LO	Q13_14	Spiniferites primaevus	Duxbury, 2001	0 in amm_b_Polyptychites	136.72	45.07178544
LO	Central Danish Trough	Spiniferites primaevus	Heilmann-Clausen, 1987	0.5 in amm_b_Craspedodiscus gottschei	128.405	43.443609827272724

Distribution


Histogram


Map