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 748, South Indian	Mao Shaozhi and Mohr, 1992	0.3 in nan_n_CC24	71.616	-60.683
FO	ODP 748, South Indian	Mao Shaozhi and Mohr, 1992	0 in nan_n_CC23	75.854	-60.475
FO	East Kent, UK	Prince et al., 2008	0 in amm_b_Peroniceras tridorsatum	89.39	44.319
FO	Rif, Morocco	Slimani et al., 2016	0.75 in stage_Campanian	75.04	24.279
FO	Rif, Morocco	Slimani et al., 2016	0.6 in stage_Maastrichtian	68.492	23.827
FO	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Perisphinctes pumilus	158.35	73.873
FO	Czestochowa, Poland	Poulsen, 1998	0.3 in amm_t_Parkinsonia parkinsoni	168.555	42.323
FO	Figueira Da Foz, Portugal	Smelror et al., 1991	0.5 in amm_t_Bullatimorphites bullatus	164.985	31.178
FO	DSDP 361, South Atlantic	Davey, 1978	0.2 in nan_c_NC6b	120.291	-42.507
FO	Nordvik Peninsula, Siberia	Nikitenko et al., 2008	0.4 in amm_s_Unzoned	136.374	72.926
FO	Milne Land, Greenland	Smelror, 1988a	1 in amm_b_Macrocephalites herveyi	164.6	50.582
FO	Vega, Norway	Århus et al., 1989	0.1 in amm_b_Peltoceras athleta	162.864	53.556
FO	Kong Karls Land, Svalbard	Smelror, 1988b	0.75 between 0 amm_b_Cardioceras cordatum 1 amm_b_Perisphinctes plicatilis	158.678	67.36
FO	Kong Karls Land, Svalbard	Smelror, 1988b	0.5 between 0 amm_b_Quenstedtoceras lamberti 1 amm_b_Quenstedtoceras mariae	161.055	67.08
LO	ODP 748, South Indian	Mao Shaozhi and Mohr, 1992	0.5 in nan_n_CC24	71.195	-60.704
LO	ODP 748, South Indian	Mao Shaozhi and Mohr, 1992	0.5 in nan_n_CC24	71.195	-60.704
LO	Omsk No. 8, Russia	Lebedeva et al., 2013	0.25 in mag_C31r	70.906	51.576
LO	Rif, Morocco	Slimani et al., 2016	0.8 in stage_Campanian	74.466	24.24
LO	Rif, Morocco	Slimani et al., 2016	0.8 in stage_Maastrichtian	67.266	23.742
LO	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Pectinatites scitulus	148.67	72.095
LO	Caucasus, Russia	Smelror and Lominadze, 1989	1 in amm_b_Kosmoceras jason	163.3	41.178
LO	Czestochowa, Poland	Poulsen, 1998	0.6 in amm_b_Sigaloceras calloviense	163.63	41.683
LO	DSDP 361, South Atlantic	Davey, 1978	0 in nan_c_NC7a	119.401	-42.573
LO	DSDP 534, USA	Habib and Drugg, 1983	0.5 in mag_M17r	141.124	24.183
LO	Milne Land, Greenland	Smelror, 1988a	0.5 in amm_b_Cardioceras cordatum	159.38	51.003
LO	Paksa, Siberia	Shulgina et al., 1994	0.15 in amm_s_Unzoned	137.134	73.139
LO	Kong Karls Land, Svalbard	Smelror, 1988b	0.75 between 0 amm_b_Cardioceras cordatum 1 amm_b_Perisphinctes plicatilis	158.678	67.36
LO	Kong Karls Land, Svalbard	Smelror, 1988b	0.75 between 0 amm_b_Cardioceras cordatum 1 amm_b_Perisphinctes plicatilis	158.678	67.36