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.

Histogram



Plots are based on the following information

Location	Genus	Species	Subspecies	Source	Calibration	FO/LO	Age	pal/lat
Vega	Sirmiodinium	grossii		Århus et al., 1989	0.05 in amm_b_Peltoceras athleta	FO	162.887	53.476862168749996
North Sea Compilation	Sirmiodinium	grossii		Costa and Davey, 1992	0.5 in amm_b_Deshayesites deshayesi	LO	119.53999999999999	42.47270556666667
North Sea Compilation	Sirmiodinium	grossii		Riding and Thomas, 1992	0 in amm_b_Clydoniceras discus	FO	165.5	39.9405775
Kandern	Sirmiodinium	grossii		Dimter and Smelror, 1990	0.8 in amm_b_Sigaloceras calloviense	FO	163.55	37.3749897
Scotian Margin	Sirmiodinium	grossii		Williams et al., 1993	0.2 in stage_Aptian	LO	119.76	38.0125728
Scotian Margin	Sirmiodinium	grossii		Williams et al., 1993	0.85 in stage_Bathonian	FO	165.72199999999998	29.584035962857147
534	Sirmiodinium	grossii		Habib and Drugg, 1983	0.25 in mag_M19n	LO	143.46399765678362	22.547533043898497
534	Sirmiodinium	grossii		Habib and Drugg, 1983	0.5 in mag_M24r	FO	151.50446122564756	20.566831847571937
Central Danish Trough	Sirmiodinium	grossii		Heilmann-Clausen, 1987	0 in amm_b_Leymeriella tardefurcata	LO	111.27	47.76882785
765	Sirmiodinium	grossii		Helby and McMinn, 1992	0 in nan_n_CC4	FO	132.96647180046412	-53.14849459620314
765	Sirmiodinium	grossii		Helby and McMinn, 1992	1 in mag_M1n	LO	121.4	-51.49462927272727
Australia Synthesis	Sirmiodinium	grossii		Helby et al., 1987	0.2 in stage_Berriassian	LO	142.01999999999998	-63.52569077777778
Australia Synthesis	Sirmiodinium	grossii		Helby et al., 1987	0.5 in stage_Tithonian	FO	146.17000000000002	-62.010641055555546
Czestochowa	Sirmiodinium	grossii		Poulsen, 1998	0.75 in amm_t_Procerites aurigerus	FO	167.12	42.031324266666665
Czestochowa	Sirmiodinium	grossii		Poulsen, 1998	0.5 in amm_b_Sigaloceras calloviense	LO	163.67000000000002	41.60991826666667
nw Australia compilation	Sirmiodinium	grossii		Riding et al., 2010	0.3 in stage_Callovian	FO	164.162	-40.610978255714286
Isle of Skye	Sirmiodinium	grossii		Riding and Thomas, 1997	0.33 in amm_b_Macrocephalites herveyi	FO	165.0623	43.030867107
Isle of Skye	Sirmiodinium	grossii		Riding and Thomas, 1997	0.5 in amm_b_Rasenia cymodoce	LO	152.72	43.6185804
Boyarka	Sirmiodinium	grossii		Shulgina et al., 1994	0.1 in amm_s_Unzoned	FO	137.286	69.31946810727273
Caucasus	Sirmiodinium	grossii		Smelror and Lominadze, 1989	1 in amm_b_Kosmoceras jason	LO	163.3	37.5975
Milne Land	Sirmiodinium	grossii		Smelror, 1988a	0 in amm_b_Clydoniceras discus	FO	165.5	50.509439375
Milne Land	Sirmiodinium	grossii		Smelror, 1988a	1 in amm_b_Quenstedtoceras mariae	LO	159.66	50.980530275
Barentz Sea	Sirmiodinium	grossii		Smelror, 1994	0.5 in stage_Bathonian	FO	166.73	64.86844562142858
Dorset-Yorkshire	Sirmiodinium	grossii		Woollam and Riding, 1983	0.5 in amm_b_Clydoniceras discus	FO	165.39499999999998	38.394569014285715
North Sea Basin	Sirmiodinium	grossii		Copestake and Partington, 2023	0.75 in amm_b_Quenstedtoceras lamberti	LO	161.76	43.24163994285714
North Sea Basin	Sirmiodinium	grossii		Copestake and Partington, 2023	0.6 in amm_b_Procerites progracilis	FO	166.604	43.052350262857146