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

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	North Sea Compilation	Gardodinium trabeculosum	Costa and Davey, 1992	0 in amm_b_Speetoniceras inversum	130.91	39.363168563636364
FO	Haldager 1	Gardodinium trabeculosum	Davey, 1982	0 in amm_b_Endemoceras regale	131.81	43.632629800000004
FO	Scotian Margin	Gardodinium trabeculosum	Williams et al., 1993	0.2 in stage_Hauterivian	131.38	35.41960486666667
FO	Central Danish Trough	Gardodinium trabeculosum	Heilmann-Clausen, 1987	0 in amm_b_Paratollia/Platylenticeras	136.59	42.891558177777775
FO	Australia Synthesis	Gardodinium attenuatum	Helby et al., 1987	0.15 in stage_Valanginian	136.935	-65.38208302777778
FO	Australia Synthesis	Gardodinium lowii	Helby et al., 1987	0.5 in stage_Valanginian	135.14999999999998	-66.03373694444446
FO	Rio Argos	Gardodinium trabeculosum	Leereveld, 1997b	1 in amm_t_Tirnovella alpillensis	137.59	23.44592841271791
FO	Broyon	Gardodinium trabeculosum	Monteil, 1992	0 in amm_t_Neocomites neocomiensiformis	136.72	31.41464626666667
FO	nw Australia compilation	Gardodinium angustum	Riding and Helby, 2001f	0.75 in stage_Tithonian	144.635	-49.39589285
LO	North Sea Compilation	Gardodinium trabeculosum	Costa and Davey, 1992	0.4 in amm_b_Hypacanthoplites jacobi	114.16	44.164078933333336
LO	400A	Gardodinium trabeculosum	Davey, 1979	0.67 in nan_u_BC22	113.63962561280603	38.618744108337204
LO	Isle of Wright	Gardodinium trabeculosum	Duxbury, 1983	0.2 in amm_b_Deshayesites deshayesi	119.798	40.27264169
LO	Isle of Wright	Gardodinium trabeculosum	Duxbury, 1983	0.22 in amm_b_Deshayesites deshayesi	119.7808	40.278082824
LO	Scotian Margin	Gardodinium trabeculosum	Williams et al., 1993	0.75 in stage_Albian	103.675	40.7094825125
LO	Central Danish Trough	Gardodinium trabeculosum	Heilmann-Clausen, 1987	1 in amm_b_Proleymeriella schrammeni	111.27	47.76882785
LO	765	Gardodinium attenuatum	Helby and McMinn, 1992	0.8 in nan_n_CC3	133.85468154484076	-53.33822804039858
LO	Australia Synthesis	Gardodinium attenuatum	Helby et al., 1987	0.2 in stage_Hauterivian	131.38	-65.39471446666667
LO	Australia Synthesis	Gardodinium lowii	Helby et al., 1987	0.45 in stage_Hauterivian	129.855	-64.89503668636364
LO	Rio Argos	Gardodinium ordinale	Leereveld, 1997a	1 in amm_t_Gerhardtia sartousi	122.01	26.392345726888472
LO	263	Gardodinium lowii	Oosting et al., 2006	0.5 in stage_Barremian	123.95	-53.17701327272727
LO	nw Australia compilation	Gardodinium angustum	Riding and Helby, 2001f	0.05 in stage_Berriassian	142.82999999999998	-50.18183196666667

Histogram