Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	Kachchh	Scriniocassis downiei	Kumar, 1986b	0 in stage_Kimmeridgian	154.78	-27.03
LO	Kachchh	Scriniocassis downiei	Kumar, 1986b	1 in stage_Tithonian	143.1	-33.727
FO	Synthesis N Germany	Scriniocassis limbicavatus	Prauss, 1989	0.5 in stage_Toarcian	179.45	43.934
LO	Synthesis N Germany	Scriniocassis limbicavatus	Prauss, 1989	0.5 in stage_Aalenian	172.8	41.397
LO	Scotian Margin	Scriniocassis priscus	Williams et al., 1993	0.15 in stage_Bajocian	170.49	28.342
FO	Scotian Margin	Scriniocassis priscus	Williams et al., 1993	0.65 in stage_Pliensbachian	187.245	27.222
FO	North Sea Compilation	Scriniocassis priscus	Copestake and Partington, 2023	0.1 in amm_b_Hildoceras bifrons	181.035	42.856
LO	North Sea Compilation	Scriniocassis priscus	Copestake and Partington, 2023	1 in amm_b_Stephanoceras humphriesianum	169.74	39.939
FO	North Sea Compilation	Scriniocassis priscus	Riding and Thomas, 1992	0 in amm_t_Hildoceras bifrons	181.17	42.9
LO	North Sea Compilation	Scriniocassis priscus	Riding and Thomas, 1992	1 in amm_b_Sonninia propinquans	170.09	39.931
LO	North Sea Compilation	Scriniocassis priscus	Riding and Thomas, 1992	0.5 in amm_b_Stephanoceras humphriesianum	169.915	39.935
FO	Bavaria	Scriniocassis priscus	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	42.528
FO	Arctic Basin	Scriniocassis priscus	Bujak et al., 2022	0.5 in amm_b_Hildoceras bifrons	180.495	72.882
LO	Arctic Basin	Scriniocassis priscus	Bujak et al., 2022	0 in amm_b_Sonninia propinquans	170.32	72.769
FO	Champagne	Scriniocassis priscus	Fauconnier, 1995	0 in amm_b_Haugia variabilis	179.82	40.312
LO	Champagne	Scriniocassis priscus	Fauconnier, 1995	1 in amm_b_Leioceras opalinum	172.7	37.625
FO	Denmark synthesis	Scriniocassis priscus	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	48.627
FO	Dorset-Yorkshire	Scriniocassis priscus	Woollam and Riding, 1983	0 in amm_b_Haugia variabilis	179.82	40.491
LO	Dorset-Yorkshire	Scriniocassis priscus	Woollam and Riding, 1983	1 in amm_b_Stephanoceras humphriesianum	169.74	38.257
FO	Volga Basin	Scriniocassis priscus	Feist-Burkhardt, 1994	0 in amm_b_Haugia variabilis	179.82	60.521
LO	Volga Basin	Scriniocassis priscus	Feist-Burkhardt, 1994	1 in amm_b_Leioceras opalinum	172.7	56.19
LO	Cabo Mondego	Scriniocassis priscus	Correia et al., 2019	0.5 in amm_t_Brasilia bradfordensis	171.7	30.564
FO	Lusitanian Basin	Scriniocassis priscus	Correia et al., 2018	0.5 in amm_b_Hildoceras bifrons	180.495	32.167
LO	Lusitanian Basin	Scriniocassis priscus	Correia et al., 2018	0.5 in amm_b_Brasilia bradfordensis	171.7	30.682
FO	Whitby	Scriniocassis priscus	vd Schootbrugge et al., 2019a	0 in amm_b_Haugia variabilis	179.82	43.063
LO	Scotian Margin	Scriniocassis weberi	Williams et al., 1993	0.15 in stage_Bajocian	170.49	28.342
FO	Scotian Margin	Scriniocassis weberi	Williams et al., 1993	0.75 in stage_Pliensbachian	186.375	27.456
LO	North Sea Compilation	Scriniocassis weberi	Copestake and Partington, 2023	1 in amm_b_Graphoceras concavum	170.9	39.912
FO	North Sea Compilation	Scriniocassis weberi	Copestake and Partington, 2023	1 in amm_b_Prodactylioceras davoei	188	42.596
LO	North Sea Compilation	Scriniocassis weberi	Riding and Thomas, 1992	1 in amm_b_Graphoceras concavum	170.9	39.912
FO	Bavaria	Scriniocassis weberi	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	42.833
FO	Arctic Basin	Scriniocassis weberi	Bujak et al., 2022	0 in amm_b_Amaltheus margaritatus	188	70.64
FO	Champagne	Scriniocassis weberi	Fauconnier, 1995	0 in amm_b_Amaltheus margaritatus	188	40.755
LO	Champagne	Scriniocassis weberi	Fauconnier, 1995	1 in amm_b_Garantiana garantiana	168.72	37.365
FO	Dorset-Yorkshire	Scriniocassis weberi	Woollam and Riding, 1983	0 in amm_b_Amaltheus margaritatus	188	40.45
LO	Dorset-Yorkshire	Scriniocassis weberi	Woollam and Riding, 1983	1 in amm_b_Hyperlioceras discites	170.67	38.206
FO	Volga Basin	Scriniocassis weberi	Feist-Burkhardt, 1994	0 in stage_Toarcian	184.2	62.243
LO	Volga Basin	Scriniocassis weberi	Feist-Burkhardt, 1994	1 in amm_b_Leioceras opalinum	172.7	56.19
FO	Yorkshire	Scriniocassis weberi	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	41.667
LO	Cabo Mondego	Scriniocassis weberi	Correia et al., 2019	0.5 in amm_t_Leioceras opalinum	173.7	30.944
LO	Kong Karls Land	Scriniocassis weberi	Smelror, 1988b	1 in amm_b_Dumortieria pseudoradiosa	175.91	66.172
FO	Quercy	Scriniocassis weberi	Bucefalo Palliani and Riding, 1997b	0.75 in amm_t_Grammoceras thouarsense	177.808	34.162
LO	Quercy	Scriniocassis weberi	Bucefalo Palliani and Riding, 1997b	1 in amm_b_Pleydellia aalensis	174.7	33.009
FO	Whitby	Scriniocassis weberi	vd Schootbrugge et al., 2019a	0 in amm_b_Pleuroceras spinatum	185.6	43.258
FO	Portugal	Scriniocassis weberi	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	31.295
FO	Kelimyar	Scriniocassis weberi	vd Schootbrugge et al., 2019a	0 in amm_b_Harpoceras serpentinum	183.16	80.138