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
North Sea Compilation	Aldorfia aldorfensis	Riding and Thomas, 1992	0 in amm_b_Garantiana garantiana	169.27	39.82651615
Calvados	Aldorfia aldorfensis	Feist-Burkhardt and Monteil, 1997	0.75 in amm_b_Stephanoceras humphriesianum	169.82750000000001	35.923743825
Calvados	Aldorfia aldorfensis	Feist-Burkhardt and Monteil, 1997	1 in amm_b_Zigzagiceras zigzag	166.97	36.0391011
Scotian Margin	Aldorfia aldorfensis	Williams et al., 1993	0.85 in stage_Bajocian	168.5795	28.769513752142856
Scotian Margin	Aldorfia aldorfensis	Williams et al., 1993	0 in stage_Callovian	165.29	29.707176328571432
Denmark3	Aldorfia aldorfensis	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.1 in stage_Callovian	164.914	45.02601922714286
Czestochowa	Aldorfia aldorfensis	Poulsen, 1998	0.9 in amm_t_Parkinsonia parkinsoni	168.225	42.16629633333333
nw Australia compilation	Aldorfia aldorfensis	Riding et al., 2010	0.45 in stage_Bathonian	166.874	-39.71419540428572
nw Australia compilation	Aldorfia aldorfensis	Riding et al., 2010	0.6 in stage_Oxfordian	157.48	-42.95541640000001
Isle of Skye	Aldorfia aldorfensis	Riding and Thomas, 1997	0 in amm_b_Kosmoceras jason	163.47	43.217376744444444
Isle of Skye	Aldorfia aldorfensis	Riding and Thomas, 1997	0.2 in amm_b_Macrocephalites herveyi	165.152	43.02036034666666
North Sea Coast	Aldorfia aldorfensis	Riley and Fenton, 1982	1 in amm_b_Macrocephalites herveyi	164.6	36.50481
Dorset-Yorkshire	Aldorfia aldorfensis	Woollam and Riding, 1983	0 in amm_b_Garantiana garantiana	169.27	38.1586258
North Sea Basin	Aldorfia aldorfensis	Copestake and Partington, 2023	0.25 in amm_b_Macrocephalites herveyi	165.1175	43.110438435714286

Histogram