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	Scotian Margin	Disphaerogena carposphaeropsis	Fensome et al., 2008	0.75 between 1 nan_c_NC23 0 nan_n_NP8	59.71	36.904
LO	Mudurnu Basin	Disphaerogena carposphaeropsis	Açikalin et al., 2015	0.66 in plfor_B_P1b	64.357	31.524
LO	North Sea Compilation	Disphaerogena carposphaeropsis	Powell, 1992	1 in plfor_B_P3a	61.518	42.398
LO	Stevns Klint	Disphaerogena carposphaeropsis	Surlyk et al., 2013	0.75 in nan_u_UC20d	66.35	45.561
FO	Stevns Klint	Disphaerogena carposphaeropsis	Surlyk et al., 2013	0.25 in nan_u_UC20d	66.969	45.618
LO	Viborg_1	Disphaerogena carposphaeropsis	Heilmann-Clausen, 1985	0.5 between 0 nan_n_NP4 1 nan_n_NP5	61.322	46.68
FO	Dababiya	Disphaerogena carposphaeropsis	Soliman and Slimani, 2018b	0.25 in nan_n_CC25c	68.701	8.765
LO	Dababiya	Disphaerogena carposphaeropsis	Soliman and Slimani, 2018b	0.5 in nan_n_NP3	63.91	8.712
LO	Rif	Disphaerogena carposphaeropsis	Slimani et al., 2016	1 in stage_Danian	61.66	23.174
FO	Rif	Disphaerogena carposphaeropsis	Slimani et al., 2016	0.65 in stage_Maastrichtian	68.186	23.806
LO	Labrador Sea	Disphaerogena carposphaeropsis	Nøhr-Hansen, 2025	0.97 in stage_Maastrichtian	66.224	53.07
LO	Nuussuaq basin	Disphaerogena carposphaeropsis	Nøhr-Hansen, 2025	1 in stage_Maastrichtian	66.04	57.239
FO	Nuussuaq basin	Disphaerogena carposphaeropsis	Nøhr-Hansen, 2025	0.96 in stage_Maastrichtian	66.285	57.264
FO	Meer	Disphaerogena carposphaeropsis	Slimani et al., 2011	0.67 in stage_Maastrichtian	68.063	41.647
LO	Meer	Disphaerogena carposphaeropsis	Slimani et al., 2011	0.5 in stage_Danian	63.85	41.268
FO	mid-Waipara	Disphaerogena irregularis	Wilson, 1988	0 in stage_Lutetian	48.07	-47.719
LO	mid-Waipara	Disphaerogena irregularis	Wilson, 1988	1 in stage_Bartonian	37.71	-45.425
FO	Italy synthesis	Disphaerogena lemniscata	Corradini, 1973	0 in stage_Maastrichtian	72.17	28.286
LO	Italy synthesis	Disphaerogena lemniscata	Corradini, 1973	1 in stage_Danian	61.66	27.868