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	Australia synthesis, Oceania	Helby et al., 1987	0.33 in stage_Oxfordian	159.303	-40.832
FO	Champagne, France	Fauconnier, 1995	0 in amm_b_Kosmoceras jason	163.47	37.373
FO	Northwest Australia compilation, Oceania	Riding and Helby, 2001b	0 in amm_t_Perisphinctes plicatilis	159.1	-42.289
LO	Australia synthesis, Oceania	Helby et al., 1987	0.25 in stage_Kimmeridgian	153.395	-44.218
LO	Champagne, France	Fauconnier, 1995	1 in amm_b_Quenstedtoceras mariae	159.66	37.379
LO	Northwest Australia compilation, Oceania	Riding and Helby, 2001b	1 in amm_b_Perisphinctes pumilus	157.96	-42.692