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
LO	Trunch borehole	Eatonicysta exilis	Pearce, 2010	0.5 in amm_b_Didymoceras donezianum	76.99	43.878
FO	Trunch borehole	Eatonicysta exilis	Pearce, 2010	0.5 in stage_Campanian	77.91	43.959
FO	Synthesis N Germany	Eatonicysta furensis	Heilmann-Clausen and Costa, 1989	0 in stage_Ypresian	56	42.599
LO	Synthesis N Germany	Eatonicysta furensis	Heilmann-Clausen and Costa, 1989	1 in stage_Ypresian	48.07	43.612
LO	Labrador Sea	Eatonicysta furensis	Nøhr-Hansen, 2025	0.8 in stage_Ypresian	49.656	54.556
FO	Poigny	Eatonicysta mutabilireta	Pearce et al., 2022	0.5 in nan_u_UC13	83.375	40.145
LO	Poigny	Eatonicysta mutabilireta	Pearce et al., 2022	0.2 in nan_u_UC15c	77.404	39.591
LO	Trunch borehole	Eatonicysta mutabilireta	Pearce, 2010	0.4 in stage_Campanian	79.058	44.059
FO	Trunch borehole	Eatonicysta mutabilireta	Pearce, 2010	0.2 in amm_b_Neancyloceras phaleratum	80.498	44.186
FO	Scotian Margin	Eatonicysta sequestra	Stover and Williams, 1995	0.15 in stage_Lutetian	47.014	37.523
LO	Scotian Margin	Eatonicysta sequestra	Stover and Williams, 1995	0.25 in stage_Lutetian	46.31	37.596
LO	Scotian Margin	Eatonicysta ursulae	Williams et al., 1993	0.15 in stage_Lutetian	47.014	37.523
FO	Scotian Margin	Eatonicysta ursulae	Williams et al., 1993	0.25 in stage_Ypresian	54.017	36.793
FO	DSDP 403_406	Eatonicysta ursulae	Costa and Downie, 1979	0.2 in nan_n_NP10	55.619	46.065
LO	DSDP 403_406	Eatonicysta ursulae	Costa and Downie, 1979	0.5 in nan_n_NP10	55.047	46.143
FO	North Sea Compilation	Eatonicysta ursulae	Powell, 1992	0.8 in nan_n_NP10	54.474	43.054
LO	North Sea Compilation	Eatonicysta ursulae	Powell, 1992	0.66 in plfor_A_P11	43.515	44.499
LO	ODP 913	Eatonicysta ursulae	Eldrett et al., 2004	0.5 in mag_C21r	48.319	61.756
FO	Suvlu	Eatonicysta ursulae	King et al., 2018	0.5 in nan_n_NP12	51.788	38.111
LO	Suvlu	Eatonicysta ursulae	King et al., 2018	0.8 in nan_n_NP13	49.169	38.368
FO	Viborg_1	Eatonicysta ursulae	Heilmann-Clausen, 1985	0.5 in nan_n_NP11	53.511	47.586
FO	DSDP 548	Eatonicysta ursulae	Brown and Downie, 1985	0.4 in nan_n_NP12	52.016	39.347
LO	DSDP 548	Eatonicysta ursulae	Brown and Downie, 1985	0.6 in nan_n_NP12	51.56	39.409
FO	DSDP 553	Eatonicysta ursulae	Brown and Downie, 1984	0.5 in nan_n_NP13	49.723	46.921
LO	Central Graben	Eatonicysta ursulae	Bujak and Mudge, 1994	0.75 in nan_n_NP14	47.242	49.366
LO	DSDP 338	Eatonicysta ursulae	Eldrett et al., 2004	0.5 in mag_C21r	48.319	59.074
LO	ODP 643	Eatonicysta ursulae	Eldrett et al., 2004	0.5 in mag_C21r	48.319	58.814
LO	ODP 647	Eatonicysta ursulae	Firth et al., 2013	0.65 in mag_C21r	48.151	44.024
FO	ODP 647	Eatonicysta ursulae	Head and Norris, 1989	0 in nan_n_NP12	52.93	43.251
LO	Synthesis N Germany	Eatonicysta ursulae	Köthe, 2012	0.15 in nan_n_NP14	48.488	43.558
LO	Labrador Sea	Eatonicysta ursulae	Nøhr-Hansen, 2025	0.09 in stage_Lutetian	47.436	55.155
FO	Central North Sea	Eatonicysta ursulae	Gradstein et al., 1992	1 in nan_n_NP11	52.93	50.52
LO	Central North Sea	Eatonicysta ursulae	Gradstein et al., 1992	0.25 in nan_n_NP15	45.889	51.424
FO	Aktulagay	Eatonicysta ursulae	Iakovleva and Heilmann-Clausen, 2020	0.4 in nan_n_NP11	53.627	42.905
FO	se England	Eatonicysta vestita	White, 1842	0 in stage_Santonian	85.7	43.322
LO	se England	Eatonicysta vestita	White, 1842	1 in stage_Maastrichtian	66.04	40.612