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	Rio Turbio	Turbiosphaera archangelskyi	Guerstein et al., 2023	0 in stage_Priabonian	37.71	-56.774
LO	Rio Turbio	Turbiosphaera archangelskyi	Guerstein et al., 2023	0.75 in stage_Priabonian	34.852	-56.373
LO	IODP U1356	Turbiosphaera filosa	Bijl et al., 2013	0.5 in mag_C22n	49.272	-58.731
LO	Rio Turbio	Turbiosphaera filosa	Guerstein et al., 2023	0.75 in stage_Bartonian	38.54	-56.83
FO	Meer	Turbiosphaera filosa	Slimani et al., 2011	0.5 in stage_Maastrichtian	69.105	41.741
LO	ODP 1053	Turbiosphaera filosa	Van Mourik et al., 2001	0.5 in nan_c_CP15	36.105	27.047
FO	ODP 1053	Turbiosphaera filosa	Van Mourik et al., 2001	0.45 in plfor_A_P15	37.13	26.916
FO	Suvlu	Turbiosphaera galeata	King et al., 2018	0 in nan_n_NP11	54.092	37.884
LO	Suvlu	Turbiosphaera galeata	King et al., 2018	0.33 in nan_n_NP13	50.037	38.283
LO	IODP U1356	Turbiosphaera guersteiniae	Bijl and Brinkhuis, 2015	0.5 in mag_C24n.1n	52.735	-58.781
FO	IODP U1356	Turbiosphaera guersteiniae	Bijl and Brinkhuis, 2015	0.5 in mag_C24n.1r	52.975	-58.785
FO	Suvlu	Turbiosphaera magnifica	King et al., 2018	0.6 in nan_n_NP12	51.56	38.133
LO	Suvlu	Turbiosphaera magnifica	King et al., 2018	0.6 in nan_n_NP12	51.56	38.133
FO	Meghalaya	Turbiosphaera proximata	Tripathi, 1989	0 in stage_Priabonian	37.71	8.558
LO	Meghalaya	Turbiosphaera proximata	Tripathi, 1989	1 in stage_Priabonian	33.9	10.413
FO	Rio Turbio	Turbiosphaera sagena	Guerstein et al., 2023	0.5 in stage_Priabonian	35.805	-56.53
LO	Rio Turbio	Turbiosphaera sagena	Guerstein et al., 2023	0.75 in stage_Priabonian	34.852	-56.373
FO	McMurdo	Turbiosphaera sagena	Levy and Harwood, 2000	0.5 in stage_Priabonian	35.805	-72.3
LO	McMurdo	Turbiosphaera sagena	Levy and Harwood, 2000	1 in stage_Priabonian	33.9	-72.226
FO	Rio Turbio	Turbiosphaera sarrisii	Guerstein et al., 2023	0.9 in stage_Bartonian	38.042	-56.797
LO	Rio Turbio	Turbiosphaera sarrisii	Guerstein et al., 2023	0.75 in stage_Priabonian	34.852	-56.373
FO	McMurdo	Turbiosphaera sarrisii	Archangelsky, 1969a	0 in stage_Ypresian	56	-72.186
LO	McMurdo	Turbiosphaera sarrisii	Archangelsky, 1969a	1 in stage_Priabonian	33.9	-72.226
LO	Monte Cagnero	Turbiosphaera symmetrica	Brinkhuis and Biffi, 1993	0.25 in mag_C13r	34.758	33.437
FO	Monte Cagnero	Turbiosphaera symmetrica	Brinkhuis and Biffi, 1993	0.4 in mag_C17n	37.478	33.068
LO	Alano	Turbiosphaera symmetrica	Iakovleva, 2025	1 in mag_C17n.3n	37.858	36.81
FO	Alano	Turbiosphaera symmetrica	Iakovleva, 2025	0.5 in nan_a_CNE14	41.144	36.111