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

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	959	Oligosphaeridium pulcherrimum	Masure et al., 1998	0 in stage_Santonian	85.7	-5.6991495714285705
FO	555	Oligosphaeridium pulcherrimum	Brown and Downie, 1984	0 in nan_n_NP10	56.001	46.50457344
FO	Arctic Basin	Oligosphaeridium pulcherrimum	Bujak et al., 2022	0 in amm_b_Aulacostephanus eudoxus	150.99	72.28310803333333
FO	North Sea Compilation	Oligosphaeridium complex	Costa and Davey, 1992	0 in amm_b_Paratollia/Platylenticeras	136.59	39.48065256666667
FO	North Sea Compilation	Oligosphaeridium abaculum	Costa and Davey, 1992	0 in amm_b_Milanowskia speetonensis	129.94	39.62677752727273
FO	North Sea Compilation	Oligosphaeridium diluculum	Costa and Davey, 1992	0.5 in amm_b_Surites icenii	138.51	39.46659176666667
FO	North Sea Compilation	Oligosphaeridium patulum	Riding and Thomas, 1992	0 in amm_b_Rasenia cymodoce	153.4	39.554394333333335
FO	400A	Oligosphaeridium complex	Davey, 1979	0.5 in nan_u_BC21	116.70869989121962	37.69579074980107
FO	400A	Oligosphaeridium prolixispinosum	Davey, 1979	0.5 in nan_u_BC24	109.0617	39.0186945795
FO	400A	Oligosphaeridium pulcherrimum	Davey, 1979	0.33 in nan_u_BC22	114.11991488054556	38.54779441394738
FO	400A	Oligosphaeridium verrucosum	Davey, 1979	0.9 in nan_u_BC21	115.01060237292519	38.254657284372016
FO	Haldager 1	Oligosphaeridium complex	Davey, 1982	0 in amm_b_Endemoceras regale	131.81	43.632629800000004
FO	Haldager 1	Oligosphaeridium asterigerum	Davey, 1982	1 in amm_b_Stolcoceras tuberculatum	132.75	43.671715
FO	Haldager 1	Oligosphaeridium diluculum	Davey, 1982	0.5 in amm_b_Surites icenii	138.51	43.83593387777778
FO	Pueblo	Oligosphaeridium prolixispinosum	Dodsworth, 2000	0.9 in plfor_A_Rotalipora cushmani	98.05657499999998	45.66614507305
FO	Isle of Wright	Oligosphaeridium pulcherrimum	Duxbury, 1983	0.13 in amm_b_Hypacanthoplites jacobi	114.592	41.91953376
FO	Isle of Wright	Oligosphaeridium perforatum	Duxbury, 1983	1 in amm_b_Hypacanthoplites jacobi	113.2	42.160564
FO	Q13_14	Oligosphaeridium complex	Duxbury, 2001	0.5 in amm_b_Paratollia/Platylenticeras	135.57	45.102258139999996
FO	Q13_14	Oligosphaeridium perforatum colum	Duxbury, 2001	0.25 in amm_b_Hypacanthoplites jacobi	114.4	49.72751933333333
FO	Scotian Margin	Oligosphaeridium patulum	Williams et al., 1993	0.4 in stage_Kimmeridgian	152.564	32.76717434
FO	Scotian Margin	Oligosphaeridium complex	Williams et al., 1993	0.3 in stage_Valanginian	136.17	35.39259065555556
FO	Volga Basin	Oligosphaeridium complex	Harding et al., 2011	0 in amm_r_Surites tzikwinianus	138.25	45.36427055555556
FO	Central Danish Trough	Oligosphaeridium prolixispinosum	Heilmann-Clausen, 1987	0.67 in amm_b_Paracrioceras denckmanni	122.8657	44.947267919454546
FO	Central Danish Trough	Oligosphaeridium asterigerum	Heilmann-Clausen, 1987	0 in amm_b_Paratollia/Platylenticeras	136.59	42.891558177777775
FO	Central Danish Trough	Oligosphaeridium diluculum	Heilmann-Clausen, 1987	0 in amm_b_Surites stenomphalus	138.25	42.892672222222224
FO	765	Oligosphaeridium complex	Helby and McMinn, 1992	0.5 in mag_M0r	121.18204444444444	-51.46661742658586
FO	765	Oligosphaeridium pulcherrimum	Helby and McMinn, 1992	0 in mag_C34n	120.9640888888889	-51.438605580444445
FO	Trunch borehole	Oligosphaeridium pulcherrimum	Pearce et al., 2020	0.85 in amm_b_Placenticeras polyopsis	84.095	45.04969242142857
FO	Suvlu	Oligosphaeridium complex	King et al., 2018	0 in nan_n_NP10	56.001	37.79725933333333
FO	Rio Argos	Oligosphaeridium pulcherrimum	Leereveld, 1997a	0.5 in amm_t_Acanthodiscus radiatus	132.10500000000002	24.130393211114463
FO	Rio Argos	Oligosphaeridium verrucosum	Leereveld, 1997a	0.75 in amm_t_Acanthodiscus radiatus	131.85750000000002	24.161278359264536
FO	Rio Argos	Oligosphaeridium complex	Leereveld, 1997b	0.1 in amm_t_Thurmanniceras pertransiens	137.50300000000001	23.45678501024945
FO	Rio Argos	Oligosphaeridium diluculum	Leereveld, 1997b	0 in amm_t_Tirnovella alpillensis	138.48	23.334866667855028
FO	748	Oligosphaeridium complex	Mohr and Mao, 1997	0 in nan_n_CC21	77.56341	-60.09629375005833
FO	748	Oligosphaeridium pulcherrimum	Mohr and Mao, 1997	0.5 in stage_Campanian	77.91	-60.072271308333335
FO	638B	Oligosphaeridium complex	Masure, 1988	0.5 in nan_n_CC4b	129.5352603172855	34.176648942070734
FO	638B	Oligosphaeridium dividuum	Masure, 1988	0.5 in nan_n_CC4a	132.0236566838748	34.229993377131414
FO	638B	Oligosphaeridium pulcherrimum	Masure, 1988	0.75 in nan_n_CC4b	128.7624696922855	34.25968669980085
FO	638B	Oligosphaeridium verrucosum	Masure, 1988	0.5 in nan_n_CC6	123.47120286697606	34.82824294066548
FO	Broyon	Oligosphaeridium complex	Monteil, 1992	0 in amm_t_Saynoceras verrucosum	135.4	31.402418666666666
FO	Hold With Hope	Oligosphaeridium abaculum	Nøhr-Hansen et al., 2020	0.3 in stage_Barremian	124.97	54.41188941818182
FO	Hold With Hope	Oligosphaeridium complex	Nøhr-Hansen et al., 2020	0.9 in stage_Berriassian	138.23999999999998	53.0850584
FO	Bohemian Basin	Oligosphaeridium poculum	Olde et al., 2015	0 in nan_u_UC8	90.36	43.294555679999995
FO	Bohemian Basin	Oligosphaeridium pulcherrimum	Olde et al., 2015	0.25 between 0 nan_u_UC6 1 nan_u_UC7	93.015	42.90543357
FO	salzgitter	Oligosphaeridium pulcherrimum	Jarvis et al., 2021	0.75 in amm_b_Subprionocyclus neptuni	90.125	NA
FO	east Kent	Oligosphaeridium prolixispinosum	Prince et al., 2008	0.5 in amm_b_Prionocyclus germani	89.54499999999999	45.07947845
FO	east Kent	Oligosphaeridium poculum	Prince et al., 2008	0 in amm_b_Peroniceras tridorsatum	89.39	45.089179900000005
FO	east Kent	Oligosphaeridium pulcherrimum	Prince et al., 2008	0 in amm_b_Peroniceras tridorsatum	89.39	45.089179900000005
FO	east Kent	Oligosphaeridium complex	Prince et al., 2008	0.5 in amm_b_Prionocyclus germani	89.54499999999999	45.07947845
FO	nw Australia compilation	Oligosphaeridium swanense	Riding and Helby, 2001e	0.1 in stage_Oxfordian	160.855	-41.70451103214286
FO	Kimmeridge	Oligosphaeridium patulum	Riding and Thomas, 1988	0 in amm_b_Rasenia cymodoce	153.4	36.99211733333333
FO	Boyarka	Oligosphaeridium complex	Shulgina et al., 1994	0.6 in amm_s_Unzoned	135.76600000000002	68.85902832545456
FO	Silesian Basin	Oligosphaeridium djenn	Skupien and Vašíček, 2002	0 in amm_t_Acanthohoplites nolani	116.74	38.81577777777778
FO	Silesian Basin	Oligosphaeridium verrucosum	Skupien and Vašíček, 2002	0 in amm_t_Acanthohoplites nolani	116.74	38.81577777777778
FO	Fumichon	Oligosphaeridium prolixispinosum	Tocher and Jarvis, 1994	0.2 in amm_t_Mantelliceras dixoni	97.944	41.631875952
FO	1053	Oligosphaeridium anapetum	Van Mourik et al., 2001	0.8 in nan_c_CP14b	38.06136	26.8980156002
FO	North Sea Basin	Oligosphaeridium patulum	Copestake and Partington, 2023	0 in amm_b_Rasenia cymodoce	153.4	42.785065333333336
LO	Mudurnu Basin	Oligosphaeridium saghirum	Açikalin et al., 2015	0.33 in plfor_B_P1b	64.77730799999999	30.4
LO	959	Oligosphaeridium pulcherrimum	Masure et al., 1998	1 in stage_Campanian	72.17	-7.982925105555555
LO	959	Oligosphaeridium dividuum	Masure et al., 1998	1 in stage_Santonian	83.65	-6.236510214285713
LO	959	Oligosphaeridium porosum	Masure et al., 1998	1 in stage_Santonian	83.65	-6.236510214285713
LO	1172	Oligosphaeridium verrucosum	Brinkhuis et al., 2003b	0.5 in mag_C26r	60.7575	-60.672386025
LO	555	Oligosphaeridium pulcherrimum	Brown and Downie, 1984	0 in nan_n_NP10	56.001	46.50457344
LO	555	Oligosphaeridium complex	Brown and Downie, 1984	0 in nan_n_NP10	56.001	46.50457344
LO	Arctic Basin	Oligosphaeridium patulum	Bujak et al., 2022	0 in amm_b_Titanites anguiformis	144.33	71.40489823333333
LO	North Sea Compilation	Oligosphaeridium albertense	Costa and Davey, 1992	1 in amm_b_Cunningtoniceras inerme	96.08	45.34987184
LO	North Sea Compilation	Oligosphaeridium abaculum	Costa and Davey, 1992	0.5 in amm_b_Simbirskites variabilis	126.88499999999999	40.45700988181819
LO	North Sea Compilation	Oligosphaeridium diluculum	Costa and Davey, 1992	1 in amm_b_Stolcoceras tuberculatum	132.75	39.43257416666667
LO	North Sea Compilation	Oligosphaeridium patulum	Riding and Thomas, 1992	1 in amm_b_Pavlovia pallasioides	146.27	39.4097627
LO	400A	Oligosphaeridium verrucosum	Davey, 1979	0.67 in nan_u_BC22	113.63962561280603	38.618744108337204
LO	400A	Oligosphaeridium pulcherrimum	Davey, 1979	0.67 in nan_u_BC22	113.63962561280603	38.618744108337204
LO	400A	Oligosphaeridium prolixispinosum	Davey, 1979	0.5 in nan_u_BC25	106.11532500000001	39.276104631375
LO	Pueblo	Oligosphaeridium prolixispinosum	Dodsworth, 2000	0.05 in amm_b_Mammites nodosoides	93.3275	45.745417425
LO	Isle of Wright	Oligosphaeridium perforatum	Duxbury, 1983	0.5 in amm_b_Proleymeriella schrammeni	112.235	42.2254047625
LO	Q13_14	Oligosphaeridium perforatum colum	Duxbury, 2001	0.5 in amm_b_Proleymeriella schrammeni	112.235	49.97151874285714
LO	Q13_14	Oligosphaeridium junctum	Duxbury, 2001	0.15 in amm_b_Milanowskia speetonensis	129.772	45.30075151636364
LO	Q13_14	Oligosphaeridium abaculum	Duxbury, 2001	0.5 in amm_b_Simbirskites variabilis	126.88499999999999	46.08544074090909
LO	Scotian Margin	Oligosphaeridium patulum	Williams et al., 1993	0.9 in stage_Kimmeridgian	149.794	33.22072826444444
LO	Scotian Margin	Oligosphaeridium complex	Williams et al., 1993	0.15 in stage_Lutetian	47.014	37.54003204
LO	Scotian Margin	Oligosphaeridium totum	Fensome et al., 2008	0.5 between 0 stage_Cenomanian 1 nan_c_NC11	97.24000000000001	41.32362926
LO	Scotian Margin	Oligosphaeridium albertense	Fensome et al., 2008	0.5 between 0 stage_Albian 1 nan_c_NC11	103.59	40.717594784999996
LO	Central Danish Trough	Oligosphaeridium asterigerum	Heilmann-Clausen, 1987	1 in amm_b_Proleymeriella schrammeni	111.27	47.76882785
LO	Central Danish Trough	Oligosphaeridium diluculum	Heilmann-Clausen, 1987	0.5 in amm_b_Paratollia/Platylenticeras	135.57	42.89087364444445
LO	765	Oligosphaeridium asterigerum	Helby and McMinn, 1992	1 in mag_M1n	121.4	-51.49462927272727
LO	765	Oligosphaeridium poculum	Helby and McMinn, 1992	0.8 in nan_n_CC7a	119.82490533333333	-51.298065714842224
LO	765	Oligosphaeridium pulcherrimum	Helby and McMinn, 1992	0.8 in nan_n_CC7a	119.82490533333333	-51.298065714842224
LO	Rio Argos	Oligosphaeridium diluculum	Leereveld, 1997a	0.25 in amm_t_Gerhardtia sartousi	122.745	26.208432649715412
LO	Rio Argos	Oligosphaeridium pulcherrimum	Leereveld, 1997a	0.5 in amm_t_Pseudothurmannia ohmi	126.88499999999999	25.17251409257738
LO	Rio Argos	Oligosphaeridium verrucosum	Leereveld, 1997a	0.1 in amm_t_Toxancyloceras vandenheckii	124.259	25.829596732926287
LO	748	Oligosphaeridium complex	Mao and Mohr, 1992	0.8 in nan_n_CC24	70.56380000000001	-60.58144255216666
LO	748	Oligosphaeridium pulcherrimum	Mao and Mohr, 1992	1 in nan_n_CC22	75.85371	-60.21479448180833
LO	638B	Oligosphaeridium dividuum	Masure, 1988	1 in nan_n_CC4b	127.98967906728548	34.34272445753096
LO	638B	Oligosphaeridium pulcherrimum	Masure, 1988	1 in nan_n_CC5	125.42327906728546	34.618488803712786
LO	638B	Oligosphaeridium verrucosum	Masure, 1988	0.5 in nan_n_CC6	123.47120286697606	34.82824294066548
LO	364	Oligosphaeridium complex	Morgan, 1978	0 in nan_n_CC8a	113.78399999999999	-21.042749136
LO	Hold With Hope	Oligosphaeridium umbaculum	Nøhr-Hansen et al., 2020	1 in stage_Valanginian	132.6	52.91061466666667
LO	Bohemian Basin	Oligosphaeridium prolixispinosum	Olde et al., 2015	0.5 in nan_u_UC9b	89.7175	43.388721765
LO	Bohemian Basin	Oligosphaeridium pulcherrimum	Olde et al., 2015	1 in nan_u_UC9c	87.18	43.256188
LO	Disko	Oligosphaeridium pulcherrimum	Piasecki et al., 1992	1 in nan_n_NP5	59.35864	56.596205249866664
LO	Denmark1	Oligosphaeridium patulum	Poulsen, 1992	1 in amm_b_Pectinatites pectinatus	146.76	42.99986474285714
LO	east Kent	Oligosphaeridium prolixispinosum	Prince et al., 2008	0.8 in amm_b_Forresteria petrocoriensis	89.41	45.0879281
LO	nw Australia compilation	Oligosphaeridium swanense	Riding and Helby, 2001e	0.75 in stage_Kimmeridgian	150.625	-46.78770708333333
LO	Kimmeridge	Oligosphaeridium patulum	Riding and Thomas, 1988	1 in amm_b_Pectinatites pectinatus	146.76	37.00453315
LO	Silesian Basin	Oligosphaeridium djenn	Skupien and Vašíček, 2002	1 in amm_t_Acanthohoplites nolani	114.37	39.263444444444445
LO	Silesian Basin	Oligosphaeridium poculum	Skupien and Vašíček, 2002	1 in amm_t_Leymeriella germanica	111.27	39.849000000000004
LO	Silesian Basin	Oligosphaeridium verrucosum	Skupien and Vašíček, 2002	1 in amm_t_Leymeriella germanica	111.27	39.849000000000004
LO	Western Carpathians	Oligosphaeridium verrucosum	Skupien, 2004	1 in amm_t_Leymeriella germanica	111.27	39.1841
LO	Duneau	Oligosphaeridium prolixispinosum	Tocher and Jarvis, 1995	0.25 in amm_t_Metoicoceras geslinianum	94.465	41.91194445714286
LO	Rodmell	Oligosphaeridium reticulatum	Tocher and Jarvis, 1996	0.2 in amm_b_Mantelliceras mantelli	99.874	43.19742556133333
LO	Cordebugle	Oligosphaeridium reticulatum	Tocher and Jarvis, 1996	0.55 in amm_b_Mantelliceras mantelli	99.21600000000001	41.512089248
LO	1053	Oligosphaeridium anapetum	Van Mourik et al., 2001	0 in mag_C13r	35.102	27.198453133333334
LO	North Sea Basin	Oligosphaeridium diluculum	Copestake and Partington, 2023	0.67 in amm_b_Surites stenomphalus	137.9552	NA
LO	North Sea Basin	Oligosphaeridium patulum	Copestake and Partington, 2023	1 in amm_b_Virgatopavlovia fittoni	145.1	42.636925

Histogram