Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.7791273. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.


Plots are based on the following information

Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
Kandern	Barbatacysta pilosa	Dimter and Smelror, 1990	0.75 in amm_b_Sigaloceras calloviense	163.57	37.37595958
534	Barbatacysta verrucosa	Habib and Drugg, 1983	0.5 in mag_M19n	143.18523989631802	22.616202695207857
Czestochowa	Barbatacysta baculata	Poulsen, 1998	0.75 in amm_t_Hecticoceras retrocostatum	165.5825	41.84352376666667
Czestochowa	Barbatacysta capitata	Poulsen, 1998	0.9 in amm_t_Parkinsonia parkinsoni	168.225	42.16629633333333
Caucasus	Barbatacysta pilosa	Smelror and Lominadze, 1989	1 in amm_b_Kosmoceras jason	163.3	37.5975
Figueira Da Foz	Barbatacysta pilosa	Smelror et al., 1991	0 in amm_t_Bullatimorphites bullatus	165.29	31.05358789
Zaragoza	Barbatacysta pilosa	Smelror et al., 1991	0 in amm_t_Macrocephalites gracilis	164.68	29.4549622
Milne Land	Barbatacysta pelionense	Smelror, 1988a	0 in amm_b_Clydoniceras discus	165.5	50.509439375
Milne Land	Barbatacysta verrucosa	Smelror, 1988a	1 in amm_b_Erymnoceras coronatum	162.91	50.7183649625
Milne Land	Barbatacysta verrucosa	Smelror, 1988a	1 in amm_b_Macrocephalites herveyi	164.6	50.582039
Milne Land	Barbatacysta baculata	Smelror, 1988a	0.6 in amm_b_Proplanulites koenigi	164.162	50.6173708175
Milne Land	Barbatacysta baculata	Smelror, 1988a	0.8 in amm_b_Proplanulites koenigi	164.016	50.62914809
Milne Land	Barbatacysta pelionense	Smelror, 1988a	0.5 in amm_b_Quenstedtoceras mariae	160.595	50.90510733125
Kong Karls Land	Barbatacysta pilosa	Smelror, 1988b	0.5 between 0 amm_b_Quenstedtoceras lamberti 1 amm_b_Quenstedtoceras mariae	161.055	67.01490723214286
Kong Karls Land	Barbatacysta verrucosa	Smelror, 1988b	0.1 between 0 amm_b_Macrocephalites herveyi 1 amm_b_Peltoceras athleta	165.006	66.52463046428572

Histogram