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	MacKenzie	Apteodinium apiatum	McIntyre and Brideaux, 1980	0 in stage_Valanginian	137.7	76.982
LO	MacKenzie	Apteodinium apiatum	McIntyre and Brideaux, 1980	0.5 in stage_Valanginian	135.15	77.481
FO	Marche	Apteodinium australiense	Biffi and Manum, 1988	0 in nan_n_NN4	17.94	37.148
FO	Scotian Margin	Apteodinium australiense	Williams et al., 1993	0.5 in stage_Lutetian	44.55	37.779
LO	Scotian Margin	Apteodinium australiense	Williams et al., 1993	0.25 in stage_Serravallian	13.278	40.978
FO	Scotian Margin	Apteodinium australiense	Williams et al., 1993	0.6 in stage_Lutetian	43.846	37.853
LO	Scotian Margin	Apteodinium australiense	Williams et al., 1993	0.1 in stage_Serravallian	13.603	40.931
LO	Scotian Margin	Apteodinium australiense	Fensome et al., 2008	0.5 between 0 nan_n_NN5 1 nan_n_NN7	12.875	41.036
LO	Monte Cagnero	Apteodinium australiense	Brinkhuis and Biffi, 1993	0.75 in mag_C13r	34.07	33.52
LO	North Sea Compilation	Apteodinium australiense	Powell, 1992	1 in plfor_A_N10	13.77	48.348
LO	ODP 913	Apteodinium australiense	Firth, 1996	1 in mag_C18n.1n	38.398	64.931
FO	Northwest Pacific	Apteodinium australiense	Bujak and Matsuoka, 1986	0.5 in stage_Burdigalian	18.22	56.194
LO	Northwest Pacific	Apteodinium australiense	Bujak and Matsuoka, 1986	0.5 in stage_Langhian	14.905	54.567
FO	ODP 1168	Apteodinium australiense	Brinkhuis et al., 2003a	0.5 in mag_C10r	28.73	-53.073
LO	ODP 1168	Apteodinium australiense	Hou et al., 2023	0.5 in mag_C6An.1n	20.081	-48.705
FO	ODP 1172	Apteodinium australiense	Bijl et al., 2013	0.25 in mag_C18n	39.654	-57.838
LO	Oga	Apteodinium australiense	Matsuoka et al., 1987	1 in plfor_A_N11	13.4	29.342
LO	Pannonian Basin	Apteodinium australiense	Jiménez-Moreno et al., 2006	0.5 in nan_n_NN5	14.26	42.492
FO	El Kef	Apteodinium australiense	Guasti et al., 2005	0 in plfor_B_P1a	65.734	21.812
LO	ODP 1053	Apteodinium australiense	Van Mourik et al., 2001	0.75 in mag_C15n	35.16	27.179
FO	ODP 1053	Apteodinium australiense	Van Mourik et al., 2001	0.9 in nan_c_CP14b	37.916	26.887
LO	Gulf Coast	Apteodinium australiense	Duffield and Stein, 1986	0 in plfor_A_N11	13.77	29.143
FO	Heilongjiang	Apteodinium blandum	Yu Jingxian, 1982	0 in stage_Berriasian	143.1	53.793
LO	Heilongjiang	Apteodinium blandum	Yu Jingxian, 1982	1 in stage_Albian	100.5	50.034
LO	Arctic Basin	Apteodinium bucculiatum	Bujak et al., 2022	0 in amm_b_Pictonia baylei	154.78	73.231
FO	Svalbard	Apteodinium bucculiatum	Davies, 1983	0 in stage_Callovian	165.29	65.388
FO	North Sea Compilation	Apteodinium bulla	Duxbury, 2019	0.5 in stage_Barremian	123.95	40.958
LO	North Sea Compilation	Apteodinium bulla	Duxbury, 2019	1 in stage_Barremian	121.4	41.669
FO	Tarim Basin	Apteodinium cingulatum	He Chengquan, 1991	0 in stage_Cenomanian	100.5	35.167
LO	Tarim Basin	Apteodinium cingulatum	He Chengquan, 1991	1 in stage_Cenomanian	93.9	34.768
FO	Russia synthesis	Apteodinium confusum	Vozzhennikova, 1967	0 in stage_Oxfordian	161.53	46.798
LO	Russia synthesis	Apteodinium confusum	Vozzhennikova, 1967	1 in stage_Tithonian	143.1	40.836
FO	Tarim Basin	Apteodinium conicum	He Chengquan, 1991	0 in stage_Cenomanian	100.5	35.167
LO	Tarim Basin	Apteodinium conicum	He Chengquan, 1991	1 in stage_Turonian	89.39	36.802
FO	Australia synthesis	Apteodinium cornutum	Cookson and Eisenack, 1974	0 in stage_Danian	66.04	-47.786
LO	Australia synthesis	Apteodinium cornutum	Cookson and Eisenack, 1974	1 in stage_Thanetian	56	-45.002
FO	Dorset-Yorkshire	Apteodinium corticatum	Norris and Jux, 1984	0 in stage_Kimmeridgian	154.78	39.032
LO	Dorset-Yorkshire	Apteodinium corticatum	Norris and Jux, 1984	1 in stage_Tithonian	143.1	39.037
FO	Meer	Apteodinium crassum	Slimani and Louwye, 2013	0.5 in stage_Campanian	77.91	42.527
LO	Meer	Apteodinium crassum	Slimani and Louwye, 2013	1 in stage_Campanian	72.17	42.014
FO	Australia synthesis	Apteodinium cribrosum	Cookson and Eisenack, 1968	0 in stage_Santonian	85.7	-51.05
LO	Australia synthesis	Apteodinium cribrosum	Cookson and Eisenack, 1968	0.25 in stage_Campanian	80.78	-49.165
FO	Haldager 1	Apteodinium daveyi	Poulsen, 1996	0.75 in stage_Tithonian	144.635	43.988
LO	Haldager 1	Apteodinium daveyi	Poulsen, 1996	0.25 in stage_Berriasian	141.75	43.917
FO	Scotian Margin	Apteodinium deflandrei	Williams et al., 1993	1 in stage_Albian	100.5	40.925
LO	Scotian Margin	Apteodinium deflandrei	Williams et al., 1993	0.9 in stage_Campanian	73.318	38.185
LO	Stevns Klint	Apteodinium deflandrei	Surlyk et al., 2013	0.5 in nan_u_UC20a	69.087	45.813
FO	Stevns Klint	Apteodinium deflandrei	Surlyk et al., 2013	0.5 in nan_u_UC16b	78.347	46.665
LO	East Kent	Apteodinium deflandrei	Prince et al., 2008	0.95 in amm_b_Placenticeras polyopsis	83.965	43.731
LO	Gulf	Apteodinium deflandrei	Srivastava, 1995	1 in plfor_A_Radotruncana calcarata	74.201	34.291
LO	Isle of Wright	Apteodinium deflandrei	Clarke and Verdier, 1967	1 in stage_Campanian	72.17	41.042
LO	Rif	Apteodinium deflandrei	Slimani et al., 2016	0.8 in stage_Campanian	74.466	24.24
FO	Rif	Apteodinium deflandrei	Slimani et al., 2016	0.6 in stage_Campanian	76.762	24.398
FO	Rodmell	Apteodinium deflandrei	Tocher and Jarvis, 1996	0.5 in amm_b_Acanthoceras rhotomagense	95.875	43.53
LO	ODP 765	Apteodinium deflandrei	Helby and McMinn, 1992	0.23 in mag_C34n	112.382	-48.736
LO	Poland synthesis	Apteodinium deflandrei	Niechwedowicz and Walaszczyk, 2021	0.25 in ino_Inoceramus redbirdensis	72.65	42.685
LO	Meer	Apteodinium deflandrei	Slimani et al., 2011	0.5 in stage_Maastrichtian	69.105	41.741
FO	Speeton	Apteodinium deflandrei	Duxbury, 2023	0.4 in amm_b_Endemoceras regale	131.45	40.731
LO	Duneau	Apteodinium deflandrei	Tocher and Jarvis, 1995	0.25 in amm_t_Metoicoceras geslinianum	94.465	42.023
FO	Ghana	Apteodinium delicatum	Davey, 1975	0 in stage_Campanian	83.65	-5.526
LO	Ghana	Apteodinium delicatum	Davey, 1975	1 in stage_Campanian	72.17	-7.212
FO	China Sea	Apteodinium donghaiense	He Chengquan and Wang Kede, 1990	0 in stage_Ypresian	56	24.002
LO	China Sea	Apteodinium donghaiense	He Chengquan and Wang Kede, 1990	1 in stage_Ypresian	48.07	23.363
FO	Haixi	Apteodinium ellipticum	He Chengquan et al., 2005a	0 in stage_Oxfordian	161.53	35.8
LO	Haixi	Apteodinium ellipticum	He Chengquan et al., 2005a	1 in stage_Tithonian	143.1	30.56
FO	Marche	Apteodinium emslandense	Biffi and Manum, 1988	0.5 in nan_n_NN4	16.4	37.613
FO	North Sea Compilation	Apteodinium emslandense	Powell, 1992	0.5 in nan_n_NP23	29.577	45.439
LO	North Sea Compilation	Apteodinium emslandense	Powell, 1992	0.6 in plfor_A_P22	24.89	45.918
LO	Mudurnu Basin	Apteodinium fallax	Açikalin et al., 2015	0.5 in plfor_B_P1a	65.466	31.589
LO	Dababiya	Apteodinium fallax	Soliman and Slimani, 2018b	0.25 in nan_n_NP4	62.783	8.857
LO	Rif	Apteodinium fallax	Slimani et al., 2016	0.5 in stage_Danian	63.85	23.444
FO	Rif	Apteodinium fallax	Slimani et al., 2016	0 in stage_Danian	66.04	23.658
LO	Rif	Apteodinium fallax	Slimani et al., 2016	0.5 in stage_Selandian	60.45	23.025
FO	Rif	Apteodinium fallax	Slimani et al., 2016	0.5 in stage_Danian	63.85	23.444
FO	Java	Apteodinium fibratum	Morgenroth et al., 2011	0.5 in stage_Rupelian	30.595	-5.668
FO	Java	Apteodinium fibratum	Morgenroth et al., 2011	0.5 in stage_Rupelian	30.595	-5.668
LO	Java	Apteodinium fibratum	Morgenroth et al., 2011	0.5 in stage_Chattian	25.165	-6.011
LO	Java	Apteodinium fibratum	Morgenroth et al., 2011	0.5 in stage_Chattian	25.165	-6.011
FO	Tengelic	Apteodinium foveolatum	Sütő-Szentai, 1982a	0 in stage_Tortonian	11.65	42.176
LO	Tengelic	Apteodinium foveolatum	Sütő-Szentai, 1982a	1 in stage_Messinian	5.333	44.463
FO	Wyoming	Apteodinium frontierense	Burgess, 1971	0 in stage_Albian	113.2	48.285
LO	Wyoming	Apteodinium frontierense	Burgess, 1971	0.25 in stage_Cenomanian	98.85	49.888
FO	Tchernaya Retchka	Apteodinium gerasimovii	Iosifova, 1996	0 in stage_Berriasian	143.1	45
LO	Tchernaya Retchka	Apteodinium gerasimovii	Iosifova, 1996	1 in stage_Berriasian	137.7	44.076
LO	Scotian Margin	Apteodinium granulatum	Williams et al., 1993	0.25 in stage_Cenomanian	98.85	41.144
FO	Scotian Margin	Apteodinium granulatum	Williams et al., 1993	0.3 in stage_Valanginian	136.17	35.835
LO	North Sea Compilation	Apteodinium granulatum	Costa and Davey, 1992	0.5 in amm_b_Neocardioceras juddii	94.025	45.602
LO	Stevns Klint	Apteodinium granulatum	Surlyk et al., 2013	0 in nan_u_UC20d	67.279	45.646
FO	Stevns Klint	Apteodinium granulatum	Surlyk et al., 2013	0 in nan_u_UC19	70.143	45.91
FO	Australia synthesis	Apteodinium granulatum	Helby et al., 1987	0.5 in stage_Berriasian	140.4	-51.186
LO	Australia synthesis	Apteodinium granulatum	Helby et al., 1987	0.75 in stage_Cenomanian	95.55	-55.164
FO	Arctic Basin	Apteodinium granulatum	Bujak et al., 2022	0 in amm_b_Pictonia baylei	154.78	73.231
FO	Northeast Greenland	Apteodinium granulatum	Nøhr-Hansen, 2025	0.19 in stage_Aptian	119.842	55.048
FO	Silesian Basin	Apteodinium granulatum	Skupien and Vašíček, 2002	0 in amm_t_Deshayesites oglanlensis	121.15	36.626
FO	Hold With Hope	Apteodinium granulatum	Nøhr-Hansen et al., 2019	0.2 in stage_Aptian	119.76	55.559
FO	Tchernaya Retchka	Apteodinium granuliferum	Iosifova, 1996	0 in stage_Berriasian	143.1	45
LO	Tchernaya Retchka	Apteodinium granuliferum	Iosifova, 1996	1 in stage_Hauterivian	126.5	44.524
FO	Tarim Basin	Apteodinium granurugosum	He Chengquan, 1991	0 in stage_Lutetian	48.07	38.365
LO	Tarim Basin	Apteodinium granurugosum	He Chengquan, 1991	1 in stage_Priabonian	33.9	37.798
FO	Tarim Basin	Apteodinium helicoides	He Chengquan, 1991	0 in stage_Lutetian	48.07	38.365
LO	Tarim Basin	Apteodinium helicoides	He Chengquan, 1991	1 in stage_Priabonian	33.9	37.798
FO	Alberta	Apteodinium indicosum	Brideaux, 1971	0.5 in stage_Albian	106.85	63.658
LO	Alberta	Apteodinium indicosum	Brideaux, 1971	1 in stage_Albian	100.5	64.185
LO	Speeton	Apteodinium larvalis	Duxbury, 2023	0.67 in amm_b_Endemoceras amblygonium	132.372	40.784
FO	Speeton	Apteodinium larvalis	Duxbury, 2023	0 in stage_Hauterivian	132.6	40.797
FO	ODP 748	Apteodinium maculatum	Mao Shaozhi and Mohr, 1992	0.33 in nan_n_CC22	76.465	-60.445
LO	DSDP 364	Apteodinium maculatum	Morgan, 1977	0.5 in nan_n_CC10a	95.03	-23.208
LO	DSDP 400A	Apteodinium maculatum	Davey, 1979b	1 in nan_u_BC23	109.957	39.24
FO	DSDP 400A	Apteodinium maculatum	Davey, 1979b	1 in nan_u_BC22	113.173	38.959
FO	Arctic Basin	Apteodinium maculatum	Bujak et al., 2022	0 in amm_b_Rasenia cymodoce	153.4	72.943
FO	ODP 765	Apteodinium maculatum	Helby and McMinn, 1992	0.1 in nan_n_CC7b	118.84	-48.991
LO	6711	Apteodinium maculatum	Radmacher et al., 2015	1 in stage_Albian	100.5	59.88
LO	DSDP 361	Apteodinium maculatum	Davey, 1978	0.2 in nan_c_NC7b	117.374	-42.579
FO	DSDP 361	Apteodinium maculatum	Davey, 1978	0.2 in nan_c_NC7b	117.374	-42.579
FO	Nordvik Peninsula	Apteodinium maculatum	Nikitenko et al., 2008	0.8 in amm_s_Chetaites sibericus/Praetollia maynci	140.292	73.898
LO	Nordvik Peninsula	Apteodinium maculatum	Nikitenko et al., 2008	0.45 in amm_s_Unzoned	136.222	72.889
FO	Banks Island	Apteodinium maculatum	Williams et al., 2025	0.4 in stage_Cenomanian	97.86	80.217
LO	Banks Island	Apteodinium maculatum	Williams et al., 2025	1 in stage_Cenomanian	93.9	80.492
FO	Cape Nares	Apteodinium maculatum	Williams et al., 2025	0.8 in stage_Albian	103.04	80.189
LO	Cape Nares	Apteodinium maculatum	Williams et al., 2025	1 in stage_Albian	100.5	80.532
FO	North Sea Compilation	Apteodinium maculatum ssp. grande	Costa and Davey, 1992	0.2 in amm_b_Pervenquieria pricei	106.282	44.465
LO	North Sea Compilation	Apteodinium maculatum ssp. grande	Costa and Davey, 1992	1 in amm_b_Praeschloenbachia rostratum	101.41	44.917
LO	DSDP 400A	Apteodinium maculatum ssp. grande	Davey, 1979b	0 in nan_u_BC27	103.274	39.824
FO	DSDP 400A	Apteodinium maculatum ssp. grande	Davey, 1979b	0.5 in nan_u_BC26	103.669	39.789
LO	Q13_14	Apteodinium maculatum ssp. grande	Duxbury, 2001	0.75 in amm_b_Pervenquieria fallax	102.073	50.529
LO	Rodmell	Apteodinium maculatum ssp. grande	Tocher and Jarvis, 1996	0.5 in amm_b_Pervenquieria fallax	102.425	42.902
FO	Vallentigny	Apteodinium maculatum ssp. grande	Davey and Verdier, 1971	1 in amm_b_Diploceras cristatum	106.98	40.275
FO	Central Danish Trough	Apteodinium maculatum ssp. grande	Heilmann-Clausen, 1987	0 in amm_b_Dimorphoplites biplicatus	108.11	47.677
LO	ODP 748	Apteodinium maculatum ssp. maculatum	Mao Shaozhi and Mohr, 1992	0.4 in nan_n_CC23	74.411	-60.546
LO	Cordebugle	Apteodinium maculatum ssp. maculatum	Tocher and Jarvis, 1996	0.5 in amm_b_Mantelliceras mantelli	99.31	41.472
LO	Rodmell	Apteodinium maculatum ssp. maculatum	Tocher and Jarvis, 1996	0.2 in amm_b_Mantelliceras mantelli	99.874	43.146
LO	ODP 765	Apteodinium maculatum ssp. maculatum	Helby and McMinn, 1992	0.1 in nan_n_CC4	132.469	-51.401
FO	Mecsek Mountains	Apteodinium mecsekense	Nagy, 1969	0 in stage_Tortonian	11.65	41.977
LO	Mecsek Mountains	Apteodinium mecsekense	Nagy, 1969	1 in stage_Messinian	5.333	44.031
FO	Australia synthesis	Apteodinium micracanthum	Cookson and Eisenack, 1974	0 in stage_Albian	113.2	-53.29
LO	Australia synthesis	Apteodinium micracanthum	Cookson and Eisenack, 1974	1 in stage_Maastrichtian	66.04	-47.786
FO	Australia synthesis	Apteodinium micracanthum	Cookson and Eisenack, 1974	0 in stage_Coniacian	89.39	-52.84
LO	Australia synthesis	Apteodinium micracanthum	Cookson and Eisenack, 1974	1 in stage_Maastrichtian	66.04	-47.786
FO	Australia synthesis	Apteodinium microceratum	Cookson and Eisenack, 1982	0.75 in stage_Turonian	90.518	-53.449
LO	Australia synthesis	Apteodinium microceratum	Cookson and Eisenack, 1982	1 in stage_Coniacian	85.7	-51.05
FO	Donghai	Apteodinium minimum	Yu Jingxian, 1989	0 in stage_Priabonian	37.71	24.816
LO	Donghai	Apteodinium minimum	Yu Jingxian, 1989	1 in stage_Priabonian	33.9	24.263
FO	Tarim Basin	Apteodinium minus	He Chengquan, 1991	0 in stage_Priabonian	37.71	38.294
LO	Tarim Basin	Apteodinium minus	He Chengquan, 1991	1 in stage_Priabonian	33.9	37.798
LO	Northwest France	Apteodinium monocanthum	Deflandre, 1936b	1 in stage_Maastrichtian	66.04	40.72
FO	Vallentigny	Apteodinium monocanthum	Davey and Verdier, 1971	0 in amm_b_Anahoplites intermedius	109.17	40.143
FO	North Sea Compilation	Apteodinium mutabile	Duxbury, 2019	0.5 in stage_Barremian	123.95	40.958
LO	North Sea Compilation	Apteodinium mutabile	Duxbury, 2019	1 in stage_Barremian	121.4	41.669
FO	China Sea	Apteodinium nanhaicum	He Chengquan and Li Peng, 1981	0 in stage_Chattian	27.29	21.074
LO	China Sea	Apteodinium nanhaicum	He Chengquan and Li Peng, 1981	1 in stage_Chattian	23.04	21.47
FO	North Sea Compilation	Apteodinium paeminosum	Duxbury, 2019	0.25 in stage_Aptian	119.35	42.268
LO	North Sea Compilation	Apteodinium paeminosum	Duxbury, 2019	0.75 in stage_Aptian	115.25	43.577
FO	Northwest Australia compilation	Apteodinium palliatum	Stevens, 1987	0 in stage_Berriasian	143.1	-51.329
LO	Northwest Australia compilation	Apteodinium palliatum	Stevens, 1987	0.5 in stage_Berriasian	140.4	-52.328
FO	North Sea Compilation	Apteodinium parvigranulatum	Duxbury, 2019	0.5 in stage_Barremian	123.95	40.958
LO	North Sea Compilation	Apteodinium parvigranulatum	Duxbury, 2019	1 in stage_Barremian	121.4	41.669
LO	Rodmell	Apteodinium reticulatum	Tocher and Jarvis, 1996	1 in amm_b_Arrhaphoceras briacensis	100.25	43.11
FO	Alberta	Apteodinium reticulatum	Singh, 1971	0.5 in stage_Albian	106.85	63.658
FO	Tarim Basin	Apteodinium sparsum	He Chengquan, 1991	0 in stage_Cenomanian	100.5	35.167
LO	Tarim Basin	Apteodinium sparsum	He Chengquan, 1991	1 in stage_Cenomanian	93.9	34.768
FO	Senegal	Apteodinium spinosum	Jain and Millepied, 1975	0 in stage_Aptian	121.4	16.08
LO	Senegal	Apteodinium spinosum	Jain and Millepied, 1975	1 in stage_Albian	100.5	14.045
FO	Marche	Apteodinium spiridoides	Biffi and Manum, 1988	0.8 in nan_n_NN4	15.476	37.891
LO	Scotian Margin	Apteodinium spiridoides	Fensome et al., 2008	0 in nan_n_NN6	13.66	40.923
FO	Scotian Margin	Apteodinium spiridoides	Williams et al., 1993	0.5 in stage_Chattian	25.165	39.844
FO	DSDP 403_406	Apteodinium spiridoides	Costa and Downie, 1979	0 in nan_n_NP18	36.938	48.608
LO	DSDP 403_406	Apteodinium spiridoides	Costa and Downie, 1979	0.75 in nan_n_NP19-20	35.04	48.742
LO	North Sea Compilation	Apteodinium spiridoides	Powell, 1992	0.67 in nan_n_NN2	20.335	46.667
FO	North Sea Compilation	Apteodinium spiridoides	Powell, 1992	0.45 in nan_n_NP24	26.988	45.606
LO	Bordeaux	Apteodinium spiridoides	Londeix and Jan Du Chene, 1998	0.85 in nan_n_NN2	19.705	38.889
LO	Chesapeake Bay	Apteodinium spiridoides	De Verteuil and Norris, 1996a	0.25 in nan_n_NN5	14.56	36.308
FO	DSDP 548	Apteodinium spiridoides	Brown and Downie, 1985	0 in nan_n_NN2	22.68	42.432
LO	DSDP 548	Apteodinium spiridoides	Brown and Downie, 1985	1 in nan_n_NN2	19.18	43.081
LO	Pannonian Basin	Apteodinium spiridoides	Jiménez-Moreno et al., 2006	0.5 in nan_n_NN4	16.4	41.758
LO	Papendorf	Apteodinium spiridoides	Strauss and Lund, 1992	1 in nan_n_NN4	14.86	49.058
FO	Shukheir-1	Apteodinium spiridoides	Soliman et al., 2012	1 in nan_n_NN2	19.18	21.913
LO	Shukheir-1	Apteodinium spiridoides	Soliman et al., 2012	0.5 in nan_n_NN4	16.4	22.784
LO	Synthesis N Germany	Apteodinium spiridoides	Köthe, 2012	0.5 in nan_n_NN5	14.26	47.821
FO	Synthesis N Germany	Apteodinium spiridoides	Köthe, 2012	0.6 in nan_n_NP23	29.088	44.982
FO	Central North Sea	Apteodinium spiridoides	Casas-Gallego and Vieira, 2020	0 in plfor_A_P20	30.28	52.63
FO	Northeast Greenland	Apteodinium spongiosum	Nøhr-Hansen, 2025	0.64 in stage_Valanginian	134.436	52.588
LO	Central Danish Trough	Apteodinium spongiosum	Heilmann-Clausen, 1987	0 in amm_b_Endemoceras noricum	132.26	42.814
FO	Central Danish Trough	Apteodinium spongiosum	Heilmann-Clausen, 1987	0 in amm_b_Galbanites kerberus	144.52	43.382
LO	Haldager 1	Apteodinium spongiosum	Davey, 1982	0 in amm_b_Paracraspedites oppressus	144.13	43.976
FO	Haldager 1	Apteodinium spongiosum	Davey, 1982	0.8 in amm_b_Titanites anguiformis	144.17	43.977
FO	Hold With Hope	Apteodinium spongiosum	Nøhr-Hansen et al., 2019	0.6 in stage_Valanginian	134.64	53.08
FO	Volga Basin	Apteodinium spongiosum	Harding et al., 2011	0.8 in amm_r_Riasanites rjasanensis	138.956	45.196
LO	Speeton	Apteodinium spongiosum	Duxbury, 2023	0.2 in amm_b_Endemoceras regale	131.63	40.741
FO	Boyarka	Apteodinium spongiosum	Shulgina et al., 1994	0.6 in amm_s_Unzoned	135.766	68.41
FO	Tarim Basin	Apteodinium subtile	He Chengquan, 1991	0 in stage_Lutetian	48.07	38.365
LO	Tarim Basin	Apteodinium subtile	He Chengquan, 1991	1 in stage_Bartonian	37.71	38.294
FO	Donghai	Apteodinium suibinense	Yu Jingxian, 1989	0 in stage_Tithonian	149.24	11.819
LO	Donghai	Apteodinium suibinense	Yu Jingxian, 1989	1 in stage_Berriasian	137.7	17.812
FO	North Sea Compilation	Apteodinium tectatum	Powell, 1992	0.5 in plfor_A_N6	17.565	47.376
LO	North Sea Compilation	Apteodinium tectatum	Powell, 1992	1 in nan_n_NN6	11.88	48.831
LO	Bordeaux	Apteodinium tectatum	Londeix and Jan Du Chene, 1998	0 in plfor_A_N6	17.59	39.43
LO	Chesapeake Bay	Apteodinium tectatum	De Verteuil and Norris, 1996a	0.75 in nan_n_NN5	13.96	36.347
LO	Doel	Apteodinium tectatum	Louwye et al., 2008	0.5 in mag_C5ABn	13.486	46.958
FO	Tarim Basin	Apteodinium tenuicinctum	He Chengquan, 1991	0 in stage_Lutetian	48.07	38.365
LO	Tarim Basin	Apteodinium tenuicinctum	He Chengquan, 1991	1 in stage_Priabonian	33.9	37.798
FO	Synthesis N Germany	Apteodinium thelium	Sarjeant, 1985a	0.75 in stage_Barremian	122.675	40.829
LO	Synthesis N Germany	Apteodinium thelium	Sarjeant, 1985a	0.75 in stage_Aptian	115.25	43.08
LO	IODP U1509	Apteodinium trifolliculum	Crouch et al., 2022	0 in nan_n_NP8	57.6	-47.842
FO	Australia synthesis	Apteodinium tuberculatum	Cookson and Eisenack, 1970a	0 in stage_Turonian	93.9	-55.275
LO	Australia synthesis	Apteodinium tuberculatum	Cookson and Eisenack, 1970a	1 in stage_Maastrichtian	66.04	-47.786
FO	Kachchh	Apteodinium unicornum	Kar, 1985	0 in stage_Aquitanian	23.04	13.593
LO	Kachchh	Apteodinium unicornum	Kar, 1985	1 in stage_Messinian	5.333	21.645
FO	Tarim Basin	Apteodinium variabile	He Chengquan, 1991	0 in stage_Cenomanian	100.5	35.167
LO	Tarim Basin	Apteodinium variabile	He Chengquan, 1991	1 in stage_Priabonian	33.9	37.798
FO	Q13_14	Apteodinium vectense	Duxbury, 2001	0 in amm_b_Hypacanthoplites jacobi	114.8	49.294
LO	Q13_14	Apteodinium vectense	Duxbury, 2001	0.5 in amm_b_Proleymeriella schrammeni	112.235	49.543
FO	Tadzhikistan	Apteodinium verrucosum	Oleinik, 1976	0 in stage_Priabonian	37.71	34.322
LO	Tadzhikistan	Apteodinium verrucosum	Oleinik, 1976	1 in stage_Priabonian	33.9	33.918
FO	Niigata	Apteodinium vescum	Matsuoka, 1983b	0 in stage_Aquitanian	23.04	46.285
LO	Niigata	Apteodinium vescum	Matsuoka, 1983b	1 in stage_Serravallian	11.65	42.859
FO	Haldager 1	Apteodinium warringtonii	Poulsen, 1996	0.75 in stage_Oxfordian	156.468	44.996
LO	Haldager 1	Apteodinium warringtonii	Poulsen, 1996	0 in stage_Berriasian	143.1	43.95