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
959	Oligosphaeridium pulcherrimum	Masure et al., 1998	1 in stage_Campanian	72.17	-7.982925105555555
959	Oligosphaeridium pulcherrimum	Masure et al., 1998	0 in stage_Santonian	85.7	-5.6991495714285705
555	Oligosphaeridium pulcherrimum	Brown and Downie, 1984	0 in nan_n_NP10	56.001	46.50457344
555	Oligosphaeridium pulcherrimum	Brown and Downie, 1984	0 in nan_n_NP10	56.001	46.50457344
Arctic Basin	Oligosphaeridium pulcherrimum	Bujak et al., 2022	0 in amm_b_Aulacostephanus eudoxus	150.99	72.28310803333333
400A	Oligosphaeridium pulcherrimum	Davey, 1979	0.67 in nan_u_BC22	113.63962561280603	38.618744108337204
400A	Oligosphaeridium pulcherrimum	Davey, 1979	0.33 in nan_u_BC22	114.11991488054556	38.54779441394738
Isle of Wright	Oligosphaeridium pulcherrimum	Duxbury, 1983	0.13 in amm_b_Hypacanthoplites jacobi	114.592	41.91953376
765	Oligosphaeridium pulcherrimum	Helby and McMinn, 1992	0 in mag_C34n	120.9640888888889	-51.438605580444445
765	Oligosphaeridium pulcherrimum	Helby and McMinn, 1992	0.8 in nan_n_CC7a	119.82490533333333	-51.298065714842224
Trunch borehole	Oligosphaeridium pulcherrimum	Pearce et al., 2020	0.85 in amm_b_Placenticeras polyopsis	84.095	45.04969242142857
Rio Argos	Oligosphaeridium pulcherrimum	Leereveld, 1997a	0.5 in amm_t_Acanthodiscus radiatus	132.10500000000002	24.130393211114463
Rio Argos	Oligosphaeridium pulcherrimum	Leereveld, 1997a	0.5 in amm_t_Pseudothurmannia ohmi	126.88499999999999	25.17251409257738
748	Oligosphaeridium pulcherrimum	Mao and Mohr, 1992	1 in nan_n_CC22	75.85371	-60.21479448180833
748	Oligosphaeridium pulcherrimum	Mohr and Mao, 1997	0.5 in stage_Campanian	77.91	-60.072271308333335
638B	Oligosphaeridium pulcherrimum	Masure, 1988	1 in nan_n_CC5	125.42327906728546	34.618488803712786
638B	Oligosphaeridium pulcherrimum	Masure, 1988	0.75 in nan_n_CC4b	128.7624696922855	34.25968669980085
Bohemian Basin	Oligosphaeridium pulcherrimum	Olde et al., 2015	1 in nan_u_UC9c	87.18	43.256188
Bohemian Basin	Oligosphaeridium pulcherrimum	Olde et al., 2015	0.25 between 0 nan_u_UC6 1 nan_u_UC7	93.015	42.90543357
salzgitter	Oligosphaeridium pulcherrimum	Jarvis et al., 2021	0.75 in amm_b_Subprionocyclus neptuni	90.125	NA
Disko	Oligosphaeridium pulcherrimum	Piasecki et al., 1992	1 in nan_n_NP5	59.35864	56.596205249866664
east Kent	Oligosphaeridium pulcherrimum	Prince et al., 2008	0 in amm_b_Peroniceras tridorsatum	89.39	45.089179900000005

Distribution


Histogram


Map