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
400A	Oligosphaeridium prolixispinosum	Davey, 1979	0.5 in nan_u_BC25	106.11532500000001	39.276104631375
400A	Oligosphaeridium prolixispinosum	Davey, 1979	0.5 in nan_u_BC24	109.0617	39.0186945795
Pueblo	Oligosphaeridium prolixispinosum	Dodsworth, 2000	0.9 in plfor_A_Rotalipora cushmani	98.05657499999998	45.66614507305
Pueblo	Oligosphaeridium prolixispinosum	Dodsworth, 2000	0.05 in amm_b_Mammites nodosoides	93.3275	45.745417425
Central Danish Trough	Oligosphaeridium prolixispinosum	Heilmann-Clausen, 1987	0.67 in amm_b_Paracrioceras denckmanni	122.8657	44.947267919454546
Bohemian Basin	Oligosphaeridium prolixispinosum	Olde et al., 2015	0.5 in nan_u_UC9b	89.7175	43.388721765
east Kent	Oligosphaeridium prolixispinosum	Prince et al., 2008	0.5 in amm_b_Prionocyclus germani	89.54499999999999	45.07947845
east Kent	Oligosphaeridium prolixispinosum	Prince et al., 2008	0.8 in amm_b_Forresteria petrocoriensis	89.41	45.0879281
Fumichon	Oligosphaeridium prolixispinosum	Tocher and Jarvis, 1994	0.2 in amm_t_Mantelliceras dixoni	97.944	41.631875952
Duneau	Oligosphaeridium prolixispinosum	Tocher and Jarvis, 1995	0.25 in amm_t_Metoicoceras geslinianum	94.465	41.91194445714286

Distribution


Histogram


Map