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 913, Norway	Firth, 1996	0.25 in mag_C19r	41.942	63.797
FO	DSDP 548, North Atlantic	Brown and Downie, 1985	0 in nan_n_NP25	26.81	41.953
FO	ODP 1039, Pacific	Zegarra and Helenes, 2011	0.75 in stage_Langhian	14.363	8.207
FO	Calvados, France	Feist-Burkhardt and Monteil, 1997	0.35 in amm_b_Parkinsonia parkinsoni	168.528	35.976
FO	Milne Land, Greenland	Smelror, 1988a	0.5 in amm_b_Macrocephalites herveyi	164.945	50.554
FO	Bohai, China	Jiabo, 1978	0 in stage_Danian	66.04	43.925
LO	DSDP 548, North Atlantic	Brown and Downie, 1985	1 in nan_n_NP25	23.126	42.38
LO	ODP 1039, Pacific	Zegarra and Helenes, 2011	0.25 in stage_Zanclean	4.9	8.383
LO	Caucasus, Russia	Smelror and Lominadze, 1989	1 in amm_b_Kosmoceras jason	163.3	41.178
LO	Calvados, France	Feist-Burkhardt and Monteil, 1997	0.67 in amm_b_Zigzagiceras zigzag	167.366	36.023
LO	Milne Land, Greenland	Smelror, 1988a	1 in amm_b_Proplanulites koenigi	163.87	50.641