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.

Distribution


Histogram


Map



Plots are based on the following information

Location	Genus	Species	Subspecies	Source	Calibration	FO/LO	Age	pal/lat
Arctic Basin	Muderongia	simplex		Bujak et al., 2022	0 in amm_b_Pavlovia pallasioides	FO	146.76	71.72532613333333
North Sea Compilation	Muderongia	simplex	microperforata	Costa and Davey, 1992	1 in amm_b_Ancyloceras inexum / S. pingue	LO	121.55	41.906859181818184
North Sea Compilation	Muderongia	simplex		Costa and Davey, 1992	1 in amm_b_Simbirskites variabilis	LO	126.5	40.56163818181818
North Sea Compilation	Muderongia	simplex	microperforata	Costa and Davey, 1992	0.5 in amm_b_Surites stenomphalus	FO	138.03	39.47010696666667
North Sea Compilation	Muderongia	simplex		Costa and Davey, 1992	0.5 in amm_b_Surites stenomphalus	FO	138.03	39.47010696666667
Haldager 1	Muderongia	simplex	microperforata	Davey, 1982	1 in amm_b_Peregrinoceras albidum	LO	136.59	43.78814934444444
Haldager 1	Muderongia	simplex	microperforata	Davey, 1982	0.5 in amm_b_Peregrinoceras albidum	FO	137.2	43.80333088888889
Haldager 1	Muderongia	simplex		Davey, 1982	0.5 in amm_b_Surites icenii	FO	138.51	43.83593387777778
Scotian Margin	Muderongia	simplex		Williams et al., 1993	0.4 in stage_Hauterivian	LO	130.16	35.56944494545455
Scotian Margin	Muderongia	simplex		Williams et al., 1993	1 in stage_Kimmeridgian	FO	149.24	33.30904386666666
534	Muderongia	simplex		Habib and Drugg, 1983	0.5 in mag_M15n	LO	137.84127482268542	23.93264395805497
534	Muderongia	simplex		Habib and Drugg, 1983	0.5 in mag_M17n	FO	140.34112072798865	23.316827751332728
603	Muderongia	simplex		Habib and Drugg, 1987	0.75 in mag_M16r	FO	139.78578736337883	30.057843592093665
Central Danish Trough	Muderongia	simplex		Heilmann-Clausen, 1987	0.5 in amm_b_Deshayesites deshayesi	LO	119.53999999999999	45.86908866666667
Central Danish Trough	Muderongia	simplex	microperforata	Heilmann-Clausen, 1987	1 in amm_b_Paratollia/Platylenticeras	LO	134.55	42.89018911111111
Central Danish Trough	Muderongia	simplex		Heilmann-Clausen, 1987	0 in amm_b_Peregrinoceras albidum	FO	137.81	42.89237693333333
Central Danish Trough	Muderongia	simplex	microperforata	Heilmann-Clausen, 1987	1 in amm_b_Surites stenomphalus	FO	137.81	42.89237693333333
Australia Synthesis	Muderongia	simplex		Helby et al., 1987	0 in stage_Barremian	LO	126.5	-63.880908636363635
Australia Synthesis	Muderongia	simplex		Helby et al., 1987	0.6 in stage_Valanginian	FO	134.64	-66.21992377777778
Rio Argos	Muderongia	simplex	microperforata	Leereveld, 1997a	0.75 in amm_t_Acanthodiscus radiatus	FO	131.85750000000002	24.161278359264536
Rio Argos	Muderongia	simplex	microperforata	Leereveld, 1997a	0.5 in amm_t_Subsaynella sayni	LO	129.38	24.548210517683803
Hold With Hope	Muderongia	simplex	microperforata	Nøhr-Hansen et al., 2020	0.1 in stage_Barremian	FO	125.99	54.14074374545455
Denmark3	Muderongia	simplex		Poulsen and Riding, 2003 sensu Riding et al., 2010	0.4 in stage_Tithonian	FO	146.784	44.137854256000004
Boyarka	Muderongia	simplex		Shulgina et al., 1994	0.5 in amm_s_Unzoned	FO	136.07	68.95111628181819
Dorset-Yorkshire	Muderongia	simplex		Woollam and Riding, 1983	0 in amm_b_Peregrinoceras albidum	FO	137.81	38.65615630625
North Sea Basin	Muderongia	simplex		Copestake and Partington, 2023	1 in amm_b_Galbanites kerberus	LO	144.33	42.6408905
North Sea Basin	Muderongia	simplex		Copestake and Partington, 2023	0.25 in amm_b_Pavlovia rotunda	FO	146.085	42.63185225