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
Mudurnu Basin	Membranilarnacia tenella	Açikalin et al., 2015	0.1 in plfor_B_P0	66.036	30.4
Mudurnu Basin	Membranilarnacia tenella	Açikalin et al., 2015	0.4 in plfor_B_P1b	64.68824	30.4
Marche	Membranilarnacia picena	Montanari et al., 1997	0 in mag_C6n	19.535	38.049443466196955
Marche	Membranilarnacia picena	Zevenboom, 1995	0.75 in mag_C6Ar	20.85625	37.8034122612747
El Kef	Membranilarnacia polycladiata	Brinkhuis et al., 1998	0 in plfor_B_P0	66.04	21.805713424905342
1168	Membranilarnacia picena	Brinkhuis et al., 2003a	0.45 in mag_C6Bn.2n	22.207	-49.53329228571429
1168	Membranilarnacia picena	Brinkhuis et al., 2003a	0.13 between 0 mag_C6Cn.3n 0 mag_C6Bn.2n	23.19112	-50.07005945142857
North Sea Central Graben	Membranilarnacia compressa	Bujak and Mudge, 1994	0.5 in nan_n_NP13	49.722815	49.08979201249737
mid-Waipara	Membranilarnacia tenella	Willumsen, 2012	0 in plfor_A_P0	66.04	-54.94347364000001
mid-Waipara	Membranilarnacia tenella	Willumsen, 2012	0.75 in plfor_A_P0	66.01	-54.921177910000004
605	Membranilarnacia tenella	Habib and Drugg, 1987	0 in plfor_B_Pa	66	35.249435
Central Danish Trough	Membranilarnacia glabra	Heilmann-Clausen, 1987	1 in amm_b_Leymeriella tardefurcata	110.87	47.79321727857143
Central Danish Trough	Membranilarnacia polycladiata	Heilmann-Clausen, 1987	0 in amm_b_Parahoplites nutfieldiensis	117.53	46.49795066666667
poigny	Membranilarnacia pterococcoides	Pearce et al., 2022	0.4 in nan_u_UC15c	77.24426600000001	39.74820651425333
Trunch borehole	Membranilarnacia wilsonii	Pearce et al., 2020	0.2 in amm_b_Peroniceras tridorsatum	89.13	45.90549872
Trunch borehole	Membranilarnacia wilsonii	Pearce et al., 2020	0.1 in amm_b_Texanites gallicus	85.974	45.38061384857143
Suvlu	Membranilarnacia compressa	King et al., 2018	0.1 in nan_n_NP13	50.461275	38.3115475268125
Suvlu	Membranilarnacia compressa	King et al., 2018	0.15 in nan_n_NP13	50.368967500000004	38.32011389358125
Omsk No. 8	Membranilarnacia hapala	Lebedeva et al., 2013	0.2 in mag_C31r	71.01500000000001	51.61936788571429
Omsk No. 8	Membranilarnacia hapala	Lebedeva et al., 2013	0.1 in nan_n_CC25a	70.04660000000001	51.52727581257143
Contessa	Membranilarnacia picena	Montanari et al., 1997	0.95 in plfor_A_N4	21.240505000000002	37.68194270505903
Contessa	Membranilarnacia picena	Zevenboom, 1995	0 in mag_C5Dn	17.466	38.53490702009228
Bohemian Basin	Membranilarnacia polycladiata	Olde et al., 2015	0.5 between 0 nan_u_UC5c 1 nan_u_UC6	93.9075	42.774626985
east Kent	Membranilarnacia polycladiata	Prince et al., 2008	0.4 in amm_b_Scaphites hippocrepis III	81.306	43.79489564
Umbria-Marche	Membranilarnacia picena	Pross et al., 2010	1 in mag_C8r	25.987	37.06915995507876
Rupel	Membranilarnacia picena	Van Simaeys et al., 2004	0.3 in nan_n_NP25	25.704800000000002	44.099610488

Histogram