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	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	California	Sagenodinium franciscanum	Damassa, 1979a	0 in stage_Ypresian	56	37.438
LO	California	Sagenodinium franciscanum	Damassa, 1979a	1 in stage_Priabonian	33.9	35.663