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	Occisucysta tentorium	Costa and Davey, 1992	1 in amm_b_Leymeriella tardefurcata	110.87	44.412710884999996
North Sea Compilation	Occisucysta balios	Riding and Thomas, 1992	0.4 in amm_b_Ringsteadia pseudocordata	156.244	39.93344739333333
North Sea Compilation	Occisucysta balios	Riding and Thomas, 1992	1 in amm_b_Virgatopavlovia fittoni	145.1	39.418331
Haldager 1	Occisucysta tentorium	Davey, 1982	0 in amm_b_Paratollia/Platylenticeras	136.59	43.78814934444444
Isle of Wright	Occisucysta tentorium	Duxbury, 1983	0.8 in amm_b_Leymeriella tardefurcata	110.95	42.311747125
Q13_14	Occisucysta tentorium	Duxbury, 2001	0 in amm_b_Lyelliceras lyelli	110.22	50.1056832
Q13_14	Occisucysta echinata	Duxbury, 2001	0.25 in amm_b_Hypacanthoplites jacobi	114.4	49.72751933333333
Q13_14	Occisucysta echinata	Duxbury, 2001	0.67 in amm_b_Proleymeriella schrammeni	111.9069	49.993364578285714
Scotian Margin	Occisucysta balios	Williams et al., 1993	0.9 in stage_Kimmeridgian	149.794	33.22072826444444
Scotian Margin	Occisucysta balios	Williams et al., 1993	0.85 in stage_Oxfordian	155.7925	32.18395119583334
534	Occisucysta balios	Habib and Drugg, 1983	0.5 in mag_M22r	148.79317398465028	21.234734865331276
Central Danish Trough	Occisucysta tentorium	Heilmann-Clausen, 1987	1 in amm_b_Leymeriella tardefurcata	110.87	47.79321727857143
Central Danish Trough	Occisucysta tentorium	Heilmann-Clausen, 1987	0 in amm_b_Surites icenii	138.77	42.8930212
Rio Argos	Occisucysta tentorium	Leereveld, 1997a	1 in amm_t_Gerhardtia sartousi	122.01	26.392345726888472
Rio Argos	Occisucysta tentorium	Leereveld, 1997b	0.8 in amm_t_Thurmanniceras pertransiens	136.894	23.532781192970237
638B	Occisucysta duxburyi	Masure, 1988	1 in nan_n_CC3b	132.96647180046412	34.42408443974955
638B	Occisucysta duxburyi	Masure, 1988	1 in nan_n_CC3b	132.96647180046412	34.42408443974955
Kimmeridge	Occisucysta balios	Riding and Thomas, 1988	0.5 in amm_b_Ringsteadia pseudocordata	156	37.24607666666667
Kimmeridge	Occisucysta balios	Riding and Thomas, 1988	1 in amm_b_Virgatopavlovia fittoni	145.1	37.051787125000004
Isle of Skye	Occisucysta balios	Riding and Thomas, 1997	0.4 in amm_b_Ringsteadia pseudocordata	156.244	43.778434913333335
Isle of Skye	Occisucysta balios	Riding and Thomas, 1997	1 in amm_b_Ringsteadia pseudocordata	154.78	43.71202543333333
Paksa	Occisucysta balios	Shulgina et al., 1994	1 in amm_s_Hectoroceras kochi	137.59	73.84739889090909
Silesian Basin	Occisucysta tentorium	Skupien and Vašíček, 2002	1 in amm_t_Acanthohoplites nolani	114.37	39.263444444444445
Dorset-Yorkshire	Occisucysta balios	Woollam and Riding, 1983	0 in amm_b_Pictonia baylei	154.78	38.53315473333333
Dorset-Yorkshire	Occisucysta balios	Woollam and Riding, 1983	1 in amm_b_Virgatopavlovia fittoni	145.1	38.4547199375
North Sea Basin	Occisucysta balios	Copestake and Partington, 2023	1 in amm_b_Virgatopavlovia fittoni	145.1	42.636925
North Sea Basin	Occisucysta balios	Copestake and Partington, 2023	0.7 in amm_b_Ringsteadia pseudocordata	155.512	43.06215269333334

Histogram