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	Dinogymnium acuminatum	Williams et al., 2004 sensu Fensome et al., 2008	0.25 between 0 nan_c_NC22 1 nan_n_NP8	66.19	37.962
LO	Stevns Klint	Dinogymnium acuminatum	Surlyk et al., 2013	0.5 in nan_u_UC16d	74.353	46.298
FO	Bohemian Basin	Dinogymnium acuminatum	Olde et al., 2015	0.25 in nan_u_UC9a	90.091	43.334
LO	Dababiya	Dinogymnium acuminatum	Soliman and Slimani, 2018b	0.9 in nan_n_CC26b	66.164	8.73
FO	DSDP 364	Dinogymnium acuminatum	Morgan, 1977	0.5 in nan_n_CC10a	95.03	-23.208
LO	East Kent	Dinogymnium acuminatum	Prince et al., 2008	0 in amm_b_Scaphites hippocrepis III	81.53	43.486
LO	Gulf	Dinogymnium acuminatum	Srivastava, 1995	1 in plfor_A_Dicarinella asymetrica	79.33	33.952
FO	Gulf	Dinogymnium acuminatum	Srivastava, 1995	1 in plfor_A_Dicarinella concavata	85.6	34.415
FO	Omsk No. 8	Dinogymnium acuminatum	Lebedeva et al., 2013	1 in mag_C34n	83.65	52.28
LO	Rif	Dinogymnium acuminatum	Slimani et al., 2016	0.5 in stage_Maastrichtian	69.105	23.869
LO	Arctic Basin	Dinogymnium acuminatum	Williams et al., 2025	1 in stage_Maastrichtian	66.04	72.69
LO	Hornby Island	Dinogymnium acuminatum	McLachlan et al., 2018	0.9 in mag_C33n	74.771	55.969
LO	Meer	Dinogymnium acuminatum	Slimani et al., 2011	0.79 in stage_Maastrichtian	67.327	41.582
LO	Hor Harar	Dinogymnium acuminatum	Eshet et al., 1992	1 in plfor_B_P1a	65.197	13.731
LO	Gulf of Guinea	Dinogymnium acuminatum	Guerrero-Murcia and Helenes, 2022	1 in stage_Maastrichtian	66.04	5.603
FO	Gulf of Guinea	Dinogymnium acuminatum	Guerrero-Murcia and Helenes, 2022	0.25 in stage_Turonian	92.772	11.882
FO	Vocontian Basin	Dinogymnium aerlicum	Duxbury, 2024	0.1 in amm_t_Thurmanniceras pertransiens	137.503	30.105
LO	Vocontian Basin	Dinogymnium aerlicum	Duxbury, 2024	0.1 in amm_t_Neocomites neocomiensiformis	136.648	30.064
FO	DSDP 535	Dinogymnium aerlicum	Londeix et al., 1996	0.5 in stage_Berriasian	140.4	22.448
LO	DSDP 535	Dinogymnium aerlicum	Londeix et al., 1996	1 in stage_Berriasian	137.7	22.953
FO	Vocontian Basin	Dinogymnium aerlicum ssp. curvispinum	Duxbury, 2024	0.9 in amm_t_Saynoceras verrucosum	134.635	29.961
LO	Vocontian Basin	Dinogymnium aerlicum ssp. curvispinum	Duxbury, 2024	1 in amm_t_Saynoceras verrucosum	134.55	29.956
LO	ODP 748	Dinogymnium albertii	Mao Shaozhi and Mohr, 1992	1 in nan_n_CC22	75.854	-60.475
FO	ODP 748	Dinogymnium albertii	Mao Shaozhi and Mohr, 1992	0.95 in nan_n_CC22	75.899	-60.472
LO	Dababiya	Dinogymnium albertii	Soliman and Slimani, 2018b	0.9 in nan_n_CC26b	66.164	8.73
LO	Gulf	Dinogymnium albertii	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
FO	Isle of Wright	Dinogymnium albertii	Clarke and Verdier, 1967	0.3 in stage_Santonian	85.085	42.86
LO	Isle of Wright	Dinogymnium albertii	Clarke and Verdier, 1967	1 in stage_Santonian	83.65	42.596
FO	Omsk No. 8	Dinogymnium albertii	Lebedeva et al., 2013	0.15 in mag_C31r	71.124	51.592
LO	Omsk No. 8	Dinogymnium albertii	Lebedeva et al., 2013	0.8 in nan_n_CC24	70.564	51.552
LO	Rif	Dinogymnium albertii	Slimani et al., 2016	0.9 in stage_Campanian	73.318	24.16
FO	Meer	Dinogymnium avellana	Slimani et al., 2011	0.55 in stage_Campanian	77.336	42.476
LO	Meer	Dinogymnium avellana	Slimani et al., 2011	0.71 in stage_Maastrichtian	67.818	41.626
FO	Senegal	Dinogymnium biconicum	Jain and Millepied, 1975	0 in stage_Santonian	85.7	9.029
LO	Senegal	Dinogymnium biconicum	Jain and Millepied, 1975	1 in stage_Maastrichtian	66.04	5.93
FO	Vocontian Basin	Dinogymnium circulos	Duxbury, 2024	0.33 in amm_t_Karakaschiceras inostranzewi	135.802	30.023
LO	Vocontian Basin	Dinogymnium circulos	Duxbury, 2024	0.75 in amm_t_Karakaschiceras inostranzewi	135.55	30.01
LO	ODP 959	Dinogymnium cretaceum	Masure et al., 1998	1 in stage_Santonian	83.65	-6.752
FO	Northwest France	Dinogymnium cretaceum	Deflandre, 1936b	0 in stage_Coniacian	89.39	42.92
FO	Northwest France	Dinogymnium decorum	Deflandre, 1943	0 in stage_Coniacian	89.39	42.92
LO	Northwest France	Dinogymnium decorum	Deflandre, 1943	1 in stage_Maastrichtian	66.04	40.72
FO	ODP 959	Dinogymnium denticulatum	Masure et al., 1998	0.5 in stage_Coniacian	87.545	-6.113
LO	ODP 959	Dinogymnium denticulatum	Masure et al., 1998	0.5 in stage_Santonian	84.675	-6.584
LO	East Kent	Dinogymnium denticulatum	Prince et al., 2008	0.925 in amm_b_Placenticeras polyopsis	83.998	43.734
LO	Gulf	Dinogymnium denticulatum	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
FO	Gulf	Dinogymnium denticulatum	Srivastava, 1995	1 in plfor_A_Contusotruncana plummerae	75.911	34.178
FO	Isle of Wright	Dinogymnium denticulatum	Clarke and Verdier, 1967	0 in stage_Santonian	85.7	42.973
LO	Isle of Wright	Dinogymnium denticulatum	Clarke and Verdier, 1967	1 in stage_Santonian	83.65	42.596
FO	Omsk No. 8	Dinogymnium denticulatum	Lebedeva et al., 2013	0.5 in mag_C31r	70.361	51.537
LO	Omsk No. 8	Dinogymnium denticulatum	Lebedeva et al., 2013	0.5 in nan_n_CC25a	69.661	51.487
LO	ODP 748	Dinogymnium digitus	Mao Shaozhi and Mohr, 1992	0.1 in nan_n_CC23	75.493	-60.492
FO	ODP 748	Dinogymnium digitus	Mohr and Mao Shaozhi, 1997	0.75 in nan_e_Broinsonia parca expansa	84.087	-60.254
LO	Stevns Klint	Dinogymnium digitus	Surlyk et al., 2013	0.5 in nan_u_UC15	78.41	46.671
FO	Gulf	Dinogymnium digitus	Srivastava, 1995	1 in plfor_A_Dicarinella concavata	85.6	34.415
FO	Omsk No. 8	Dinogymnium digitus	Lebedeva et al., 2013	0.5 in mag_C33r	81.775	52.294
LO	Omsk No. 8	Dinogymnium digitus	Lebedeva et al., 2013	0.6 in mag_C33r	81.4	52.297
LO	Rif	Dinogymnium digitus	Slimani et al., 2016	1 in stage_Campanian	72.17	24.081
FO	Rif	Dinogymnium digitus	Slimani et al., 2016	0.9 in stage_Campanian	73.318	24.16
FO	Meer	Dinogymnium digitus	Slimani et al., 2011	0.5 in stage_Campanian	77.91	42.527
LO	Meer	Dinogymnium digitus	Slimani et al., 2011	1 in stage_Campanian	72.17	42.014
FO	Russia synthesis	Dinogymnium digitus ssp. crassum	Vozzhennikova, 1967	0 in stage_Turonian	93.9	43.742
LO	Russia synthesis	Dinogymnium digitus ssp. crassum	Vozzhennikova, 1967	1 in stage_Turonian	89.39	44.546
FO	Northwest France	Dinogymnium gabonense	Deflandre, 1965	0 in stage_Danian	66.04	40.72
LO	Northwest France	Dinogymnium gabonense	Deflandre, 1965	1 in stage_Ypresian	48.07	41.786
LO	Gulf	Dinogymnium heterocostatum	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
FO	Gulf	Dinogymnium heterocostatum	Srivastava, 1995	1 in plfor_A_Dicarinella asymetrica	79.33	33.952
FO	Isle of Wright	Dinogymnium heterocostatum	Clarke and Verdier, 1967	0.3 in stage_Santonian	85.085	42.86
LO	Isle of Wright	Dinogymnium heterocostatum	Clarke and Verdier, 1967	1 in stage_Santonian	83.65	42.596
LO	Rif	Dinogymnium heterocostatum	Slimani et al., 2016	0.75 in stage_Campanian	75.04	24.279
FO	Rif	Dinogymnium heterocostatum	Slimani et al., 2016	0.7 in stage_Campanian	75.614	24.319
FO	Russia synthesis	Dinogymnium heterocostatum ssp. kolpaschevii	Vozzhennikova, 1967	0 in stage_Coniacian	89.39	44.546
LO	Russia synthesis	Dinogymnium heterocostatum ssp. kolpaschevii	Vozzhennikova, 1967	1 in stage_Maastrichtian	66.04	43.082
FO	Paris Basin	Dinogymnium hexagonum	Deflandre-Rigaud, 1954	0 in stage_Campanian	83.65	40.631
LO	Paris Basin	Dinogymnium hexagonum	Deflandre-Rigaud, 1954	1 in stage_Maastrichtian	66.04	38.985
FO	Northwest France	Dinogymnium laticinctum	Deflandre, 1943	0 in stage_Coniacian	89.39	42.92
LO	Northwest France	Dinogymnium laticinctum	Deflandre, 1943	1 in stage_Maastrichtian	66.04	40.72
LO	ODP 748	Dinogymnium longicorne	Mao Shaozhi and Mohr, 1992	0.1 in nan_n_CC24	72.037	-60.662
FO	ODP 748	Dinogymnium longicorne	Mao Shaozhi and Mohr, 1992	0.95 in nan_n_CC22	75.899	-60.472
LO	Dababiya	Dinogymnium longicorne	Soliman and Slimani, 2018b	0.9 in nan_n_CC26b	66.164	8.73
LO	Gulf	Dinogymnium longicorne	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
LO	Omsk No. 8	Dinogymnium longicorne	Lebedeva et al., 2013	0.4 in nan_n_CC24	71.405	51.612
FO	Omsk No. 8	Dinogymnium longicorne	Lebedeva et al., 2013	0.3 in mag_C31r	70.797	51.569
FO	Denmark synthesis	Dinogymnium longicorne	Poulsen, 1992	0.5 in amm_b_Rasenia cymodoce	152.72	44.713
LO	Labrador Sea	Dinogymnium longicorne	Nøhr-Hansen, 2025	0.26 in stage_Campanian	80.665	54.535
LO	Hornby Island	Dinogymnium longicorne	McLachlan et al., 2018	0.75 in mag_C33n	75.626	55.87
FO	Russia synthesis	Dinogymnium longicorne	Vozzhennikova, 1967	0 in stage_Santonian	85.7	44.682
FO	Senegal	Dinogymnium majus	Jain and Millepied, 1975	0 in stage_Coniacian	89.39	10.476
LO	Senegal	Dinogymnium majus	Jain and Millepied, 1975	1 in stage_Maastrichtian	66.04	5.93
FO	Northwest France	Dinogymnium marthae	Deflandre, 1943	0 in stage_Coniacian	89.39	42.92
LO	Northwest France	Dinogymnium marthae	Deflandre, 1943	1 in stage_Maastrichtian	66.04	40.72
LO	Gulf	Dinogymnium microgranulosum	Srivastava, 1995	1 in plfor_A_Contusotruncana plummerae	75.911	34.178
FO	Gulf	Dinogymnium microgranulosum	Srivastava, 1995	1 in plfor_A_Dicarinella concavata	85.6	34.415
FO	Isle of Wright	Dinogymnium microgranulosum	Clarke and Verdier, 1967	0.5 in stage_Santonian	84.675	42.784
LO	Isle of Wright	Dinogymnium microgranulosum	Clarke and Verdier, 1967	1 in stage_Campanian	72.17	41.042
FO	Russia synthesis	Dinogymnium muticum	Vozzhennikova, 1967	0 in stage_Coniacian	89.39	44.546
LO	Russia synthesis	Dinogymnium muticum	Vozzhennikova, 1967	1 in stage_Maastrichtian	66.04	43.082
LO	Australia synthesis	Dinogymnium nelsonense	Helby et al., 1987	0.05 in stage_Maastrichtian	71.864	-48.331
FO	Australia synthesis	Dinogymnium nelsonense	Helby et al., 1987	0.1 in stage_Santonian	85.495	-50.952
LO	Rif	Dinogymnium nelsonense	Slimani et al., 2016	0.75 in stage_Campanian	75.04	24.279
FO	Rif	Dinogymnium nelsonense	Slimani et al., 2016	0.7 in stage_Campanian	75.614	24.319
FO	New Jersey	Dinogymnium pustulicostatum	May, 1977	0.5 in stage_Campanian	77.91	37.513
LO	New Jersey	Dinogymnium pustulicostatum	May, 1977	0.5 in stage_Maastrichtian	69.105	37.191
FO	Vocontian Basin	Dinogymnium rotundum	Duxbury, 2024	0.45 in amm_t_Neocomites neocomiensiformis	136.396	30.051
LO	Vocontian Basin	Dinogymnium rotundum	Duxbury, 2024	1 in amm_t_Saynoceras verrucosum	134.55	29.956
FO	Beibu Gulf	Dinogymnium rugosum	Liu Zhili et al., 1992	0 in stage_Danian	66.04	36.544
LO	Beibu Gulf	Dinogymnium rugosum	Liu Zhili et al., 1992	1 in stage_Ypresian	48.07	37.45
FO	North Sea Compilation	Dinogymnium sibiricum	Costa and Davey, 1992	0 in amm_b_Subprionocyclus neptuni	91.7	45.313
LO	North Sea Compilation	Dinogymnium sibiricum	Costa and Davey, 1992	0.5 in amm_b_Placenticeras polyopsis	84.55	44.499
FO	Viborg_1	Dinogymnium sibiricum	Heilmann-Clausen, 1985	1 in stage_Maastrichtian	66.04	47.084
LO	Viborg_1	Dinogymnium sibiricum	Heilmann-Clausen, 1985	1 in stage_Maastrichtian	66.04	47.084
LO	Gulf	Dinogymnium sibiricum	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
FO	Omsk No. 8	Dinogymnium sibiricum	Lebedeva et al., 2013	0.4 in mag_C33r	82.15	52.291
LO	Omsk No. 8	Dinogymnium sibiricum	Lebedeva et al., 2013	0.5 in mag_C33r	81.775	52.294
LO	Gulf	Dinogymnium sphaerocephalum	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
FO	Gulf	Dinogymnium sphaerocephalum	Srivastava, 1995	1 in plfor_A_Contusotruncana plummerae	75.911	34.178
FO	Northwest France	Dinogymnium strombomorphum	Deflandre, 1943	0 in stage_Coniacian	89.39	42.92
LO	Northwest France	Dinogymnium strombomorphum	Deflandre, 1943	1 in stage_Maastrichtian	66.04	40.72
LO	ODP 748	Dinogymnium undulosum	Mao Shaozhi and Mohr, 1992	0.5 in nan_n_CC23	74.05	-60.563
FO	ODP 748	Dinogymnium undulosum	Mao Shaozhi and Mohr, 1992	0.5 in nan_n_CC23	74.05	-60.563
LO	North Sea Compilation	Dinogymnium undulosum	Costa and Davey, 1992	1 in stage_Maastrichtian	66.04	42.826
FO	Vergons	Dinogymnium vergonsense	Londeix et al., 1996	0 in stage_Hauterivian	132.6	30.146
LO	Vergons	Dinogymnium vergonsense	Londeix et al., 1996	0.5 in stage_Hauterivian	129.55	30.12
LO	ODP 959	Dinogymnium vozzhennikovae	Masure et al., 1998	0.75 in stage_Maastrichtian	67.573	-8.356
FO	Russia synthesis	Dinogymnium vozzhennikovae	Vozzhennikova, 1967	0 in stage_Turonian	93.9	43.742
LO	Russia synthesis	Dinogymnium vozzhennikovae	Vozzhennikova, 1967	1 in stage_Turonian	89.39	44.546
LO	ODP 748	Dinogymnium westralium	Mao Shaozhi and Mohr, 1992	0.5 in nan_n_CC24	71.195	-60.704
FO	ODP 748	Dinogymnium westralium	Mohr and Mao Shaozhi, 1997	0.9 in stage_Santonian	83.855	-60.252
LO	Australia synthesis	Dinogymnium westralium	Helby et al., 1987	0.75 in stage_Maastrichtian	67.573	-47.93
FO	Australia synthesis	Dinogymnium westralium	Helby et al., 1987	0.4 in stage_Santonian	84.88	-50.658
LO	Dababiya	Dinogymnium westralium	Soliman and Slimani, 2018b	0.9 in nan_n_CC26b	66.164	8.73
FO	Meer	Dinogymnium westralium	Slimani et al., 2011	0.68 in stage_Maastrichtian	68.002	41.642
LO	Meer	Dinogymnium westralium	Slimani et al., 2011	0.71 in stage_Maastrichtian	67.818	41.626