Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Source	Calibration	Age (Ma)	Paleolatitude
FO	ODP 638B, Equatorial Atlantic	Masure, 1988a	0.25 in nan_n_CC3b	135.683	34.936
FO	Southwest Morocco, Africa	Below, 1981a	0 in stage_Hauterivian	132.6	24.339
LO	Rio Argos, Spain	Leereveld, 1997a	1 in amm_t_Subsaynella sayni	128.82	24.349
LO	Speeton, UK	Duxbury, 2023	0.5 in amm_b_Craspedodiscus gottschei	128.405	41.41
LO	Southwest Morocco, Africa	Below, 1981a	1 in stage_Hauterivian	126.5	24.388