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	Scotian Margin	Impletosphaeridium apodastum	Fensome et al., 2016b	0 in stage_Selandian	61.66	37.259
LO	Scotian Margin	Impletosphaeridium apodastum	Fensome et al., 2016b	1 in stage_Selandian	59.24	36.863
FO	China Sea	Impletosphaeridium baculatum	He Chengquan and Li Peng, 1981	0 in stage_Ypresian	56	24.002
LO	China Sea	Impletosphaeridium baculatum	He Chengquan and Li Peng, 1981	1 in stage_Ypresian	48.07	23.363
FO	Trunch borehole	Impletosphaeridium banterwickense	Pearce et al., 2020	0.75 in amm_b_Acanthoceras rhotomagense	95.772	45.562
LO	Trunch borehole	Impletosphaeridium banterwickense	Pearce et al., 2020	0.67 in amm_b_Paratexanites serratomarginatus	86.535	44.787
FO	Trunch borehole	Impletosphaeridium banterwickense	Pearce, 2018	0.95 in stage_Cenomanian	94.23	45.706
LO	Trunch borehole	Impletosphaeridium banterwickense	Pearce, 2018	0.5 in stage_Coniacian	87.545	44.889
FO	Bohai	Impletosphaeridium bifurcatum	Jiabo, 1978	0 in stage_Danian	66.04	43.925
LO	Bohai	Impletosphaeridium bifurcatum	Jiabo, 1978	1 in stage_Ypresian	48.07	44.723
FO	Donghai	Impletosphaeridium brevibaculum	Song Zhichen et al., 1985	0 in stage_Danian	66.04	24.642
LO	Donghai	Impletosphaeridium brevibaculum	Song Zhichen et al., 1985	1 in stage_Messinian	5.333	22.591
FO	Germany synthesis	Impletosphaeridium capillaceum	Morgenroth, 1966a	0 in stage_Ypresian	56	42.929
LO	Germany synthesis	Impletosphaeridium capillaceum	Morgenroth, 1966a	1 in stage_Ypresian	48.07	43.915
FO	China Sea	Impletosphaeridium capillare	He Chengquan et al., 2005b	0 in stage_Aquitanian	23.04	21.47
LO	China Sea	Impletosphaeridium capillare	He Chengquan et al., 2005b	1 in stage_Zanclean	3.6	20.304
LO	Scotian Margin	Impletosphaeridium capitatum	Fensome et al., 2008	0.75 in nan_c_NC18	80.044	38.396
FO	Scotian Margin	Impletosphaeridium capitatum	Fensome et al., 2009	0 in stage_Campanian	83.65	38.835
FO	Carpathians	Impletosphaeridium cingulatum	Grigorovich, 1969a	0 in stage_Danian	66.04	39.002
LO	Carpathians	Impletosphaeridium cingulatum	Grigorovich, 1969a	1 in stage_Thanetian	56	39.498
FO	Bohemian Basin	Impletosphaeridium clavulum	Olde et al., 2015	0.75 in nan_u_UC8	90.195	43.319
FO	East Kent	Impletosphaeridium clavulum	Prince et al., 2008	0.8 in amm_b_Gauthiericeras margae	87.618	44.098
LO	East Kent	Impletosphaeridium clavulum	Prince et al., 2008	0.95 in amm_b_Placenticeras polyopsis	83.965	43.731
FO	Rif	Impletosphaeridium clavulum	Slimani et al., 2016	0.9 in stage_Campanian	73.318	24.16
LO	Rif	Impletosphaeridium clavulum	Slimani et al., 2016	0.55 in stage_Maastrichtian	68.798	23.848
LO	Rodmell	Impletosphaeridium clavulum	Tocher and Jarvis, 1996	0.5 in amm_b_Mantelliceras mantelli	99.31	43.2
FO	Silesian Basin	Impletosphaeridium clavulum	Skupien and Vašíček, 2002	0 in amm_t_Imerites giraudi	122.01	36.388
LO	Duneau	Impletosphaeridium clavulum	Tocher and Jarvis, 1995	0.25 in amm_t_Metoicoceras geslinianum	94.465	42.023
FO	Fumichon	Impletosphaeridium clavulum	Tocher and Jarvis, 1994	0.2 in amm_t_Mantelliceras dixoni	97.944	41.635
FO	Fumichon	Impletosphaeridium clavulum	Tocher and Jarvis, 1994	0.2 in amm_t_Mantelliceras dixoni	97.944	41.635
FO	Seymour Island	Impletosphaeridium clavus	Wrenn and Hart, 1988	0 in stage_Lutetian	48.07	-68.089
LO	Seymour Island	Impletosphaeridium clavus	Wrenn and Hart, 1988	1 in stage_Bartonian	37.71	-67.398
FO	Bohai	Impletosphaeridium commixtum	Jiabo, 1978	0 in stage_Danian	66.04	43.925
LO	Bohai	Impletosphaeridium commixtum	Jiabo, 1978	1 in stage_Ypresian	48.07	44.723
FO	DSDP 403_406	Impletosphaeridium cracens	Costa and Downie, 1979	0.95 in nan_n_NP13	48.892	46.982
LO	se England	Impletosphaeridium cracens	Eaton, 1976	1 in stage_Bartonian	37.71	43.329
FO	China Sea	Impletosphaeridium densum	He Chengquan and Li Peng, 1981	0 in stage_Chattian	27.29	21.074
LO	China Sea	Impletosphaeridium densum	He Chengquan and Li Peng, 1981	1 in stage_Chattian	23.04	21.47
FO	Tarim Basin	Impletosphaeridium digitale	He Chengquan, 1991	0 in stage_Ypresian	56	38.42
LO	Tarim Basin	Impletosphaeridium digitale	He Chengquan, 1991	1 in stage_Ypresian	48.07	38.365
LO	Caucasus	Impletosphaeridium ehrenbergii	Smelror and Lominadze, 1989	1 in amm_b_Kosmoceras jason	163.3	41.178
LO	Czestochowa	Impletosphaeridium ehrenbergii	Poulsen, 1998	1 in amm_t_Procerites aurigerus	166.97	42.117
FO	Czestochowa	Impletosphaeridium ehrenbergii	Poulsen, 1998	0.75 in amm_t_Procerites aurigerus	167.12	42.136
FO	Figueira Da Foz	Impletosphaeridium ehrenbergii	Smelror et al., 1991	0 in amm_t_Bullatimorphites bullatus	165.29	31.15
FO	Figueira Da Foz	Impletosphaeridium ehrenbergii	Smelror et al., 1991	0 in amm_t_Macrocephalites gracilis	164.68	31.207
LO	North Yorkshire	Impletosphaeridium ehrenbergii	Bailey et al., 1997	0.55 in amm_b_Pectinatites hudlestoni	147.576	41.41
FO	Milne Land	Impletosphaeridium ehrenbergii	Smelror, 1988a	0.25 in amm_b_Quenstedtoceras mariae	161.062	50.867
FO	Dongpu	Impletosphaeridium elegans	He Chengquan et al., 1989	0 in stage_Oxfordian	161.53	17.428
LO	Dongpu	Impletosphaeridium elegans	He Chengquan et al., 1989	1 in stage_Oxfordian	154.78	14.138
FO	Niedersachsen	Impletosphaeridium furcillatum	Prössl, 1990	0 in stage_Hauterivian	132.6	39.562
LO	Niedersachsen	Impletosphaeridium furcillatum	Prössl, 1990	0.5 in stage_Barremian	123.95	41.397
FO	Australia synthesis	Impletosphaeridium granulatum	Burger, 1980a	0 in stage_Albian	113.2	-53.29
LO	Australia synthesis	Impletosphaeridium granulatum	Burger, 1980a	1 in stage_Albian	100.5	-54.639
FO	Germany synthesis	Impletosphaeridium implicatum	Morgenroth, 1966a	0 in stage_Ypresian	56	42.929
LO	Germany synthesis	Impletosphaeridium implicatum	Morgenroth, 1966a	1 in stage_Ypresian	48.07	43.915
FO	Germany synthesis	Impletosphaeridium kroemmelbeinii	Morgenroth, 1966a	0 in stage_Ypresian	56	42.929
LO	Germany synthesis	Impletosphaeridium kroemmelbeinii	Morgenroth, 1966a	1 in stage_Ypresian	48.07	43.915
FO	Germany synthesis	Impletosphaeridium labyrinthus	Morgenroth, 1966a	0 in stage_Ypresian	56	42.929
LO	Germany synthesis	Impletosphaeridium labyrinthus	Morgenroth, 1966a	1 in stage_Ypresian	48.07	43.915
FO	Donghai	Impletosphaeridium laxabaculum	Song Zhichen et al., 1985	0 in stage_Gelasian	2.58	22.02
LO	Donghai	Impletosphaeridium laxabaculum	Song Zhichen et al., 1985	1 in stage_Calabrian	0.774	21.343
FO	Kallo	Impletosphaeridium ligospinosum	De Coninck, 1969	0 in stage_Ypresian	56	41.385
LO	Kallo	Impletosphaeridium ligospinosum	De Coninck, 1969	1 in stage_Ypresian	48.07	42.421
FO	Seymour Island	Impletosphaeridium lorum	Wrenn and Hart, 1988	0 in stage_Ypresian	56	-68.618
LO	Seymour Island	Impletosphaeridium lorum	Wrenn and Hart, 1988	1 in stage_Ypresian	48.07	-68.089
LO	Dorset-Yorkshire	Impletosphaeridium lumectum	Sarjeant, 1960a	1 in stage_Oxfordian	154.78	39.032
FO	Dorset-Yorkshire	Impletosphaeridium lumectum	Sarjeant, 1960a	0 in stage_Oxfordian	161.53	38.7
LO	Volga Basin	Impletosphaeridium lumectum	Harding et al., 2011	1 in amm_r_Surites tzikwinianus	137.59	44.952
FO	se England	Impletosphaeridium luxurium	Eaton, 1976	0 in stage_Lutetian	48.07	41.99
LO	se England	Impletosphaeridium luxurium	Eaton, 1976	1 in stage_Bartonian	37.71	43.329
FO	Boom Doel	Impletosphaeridium machaeroides	Stover and Hardenbol, 1994	0 in stage_Rupelian	33.9	43.736
LO	Boom Doel	Impletosphaeridium machaeroides	Stover and Hardenbol, 1994	1 in stage_Rupelian	27.29	43.875
FO	Bohai	Impletosphaeridium minus	Jiabo, 1978	0 in stage_Danian	66.04	43.925
LO	Bohai	Impletosphaeridium minus	Jiabo, 1978	1 in stage_Ypresian	48.07	44.723
FO	Vocontian Basin	Impletosphaeridium multifurcillatum	Duxbury, 2024	1 in amm_t_Karakaschiceras inostranzewi	135.4	30.003
FO	Niedersachsen	Impletosphaeridium multifurcillatum	Prössl, 1990	0 in stage_Hauterivian	132.6	39.562
LO	Niedersachsen	Impletosphaeridium multifurcillatum	Prössl, 1990	1 in stage_Barremian	121.4	42.085
FO	Tönisberg	Impletosphaeridium multispinosum	Benedek, 1972	0.5 in stage_Rupelian	30.595	44.086
LO	Tönisberg	Impletosphaeridium multispinosum	Benedek, 1972	0.5 in stage_Chattian	25.165	44.532
FO	Ieper	Impletosphaeridium nanus	Rozen, 1965	0 in stage_Ypresian	56	40.981
LO	Ieper	Impletosphaeridium nanus	Rozen, 1965	1 in stage_Ypresian	48.07	42.024
FO	se England	Impletosphaeridium oblongatum	Islam, 1983a	0 in stage_Ypresian	56	40.965
LO	se England	Impletosphaeridium oblongatum	Islam, 1983a	1 in stage_Ypresian	48.07	41.99
FO	Germany synthesis	Impletosphaeridium oligocanthum	Wetzel, 1952	0 in stage_Danian	66.04	42.408
LO	Germany synthesis	Impletosphaeridium oligocanthum	Wetzel, 1952	1 in stage_Danian	61.66	42.147
LO	ODP 765	Impletosphaeridium pachydermum	Helby and McMinn, 1992	0.8 in nan_n_CC3	133.855	-51.695
FO	New Guinea	Impletosphaeridium pachydermum	Cookson and Eisenack, 1960b	0 in stage_Oxfordian	161.53	-48.242
LO	Synthesis N Germany	Impletosphaeridium panniforme	Gerlach, 1961	0.5 in stage_Chattian	25.165	45.433
FO	Crimea	Impletosphaeridium panniforme	Vasilyeva and Musatov, 2022	0.95 in nan_a_CNE11	43.683	19.181
FO	Rio Turbio	Impletosphaeridium patagonicum	Archangelsky, 1969b	0 in stage_Ypresian	56	-58.015
LO	Rio Turbio	Impletosphaeridium patagonicum	Archangelsky, 1969b	1 in stage_Priabonian	33.9	-56.216
FO	Tarim Basin	Impletosphaeridium paucispinum	He Chengquan, 1991	0 in stage_Danian	66.04	36.871
LO	Tarim Basin	Impletosphaeridium paucispinum	He Chengquan, 1991	1 in stage_Thanetian	56	38.42
FO	se England	Impletosphaeridium petalum	Islam, 1983c	0 in stage_Lutetian	48.07	41.99
LO	se England	Impletosphaeridium petalum	Islam, 1983c	1 in stage_Bartonian	37.71	43.329
FO	Kassel	Impletosphaeridium polyozum	Brosius, 1963	0 in stage_Chattian	27.29	44.132
LO	Kassel	Impletosphaeridium polyozum	Brosius, 1963	1 in stage_Chattian	23.04	44.823
FO	North Sea Compilation	Impletosphaeridium polytrichum	Riding and Thomas, 1992	0 in amm_b_Parkinsonia parkinsoni	168.72	39.963
FO	Czestochowa	Impletosphaeridium polytrichum	Poulsen, 1998	0.5 in amm_t_Procerites aurigerus	167.27	42.156
LO	Czestochowa	Impletosphaeridium polytrichum	Poulsen, 1998	0.5 in amm_b_Sigaloceras calloviense	163.67	41.688
LO	Milne Land	Impletosphaeridium polytrichum	Smelror, 1988a	1 in amm_b_Erymnoceras coronatum	162.91	50.718
FO	Milne Land	Impletosphaeridium polytrichum	Smelror, 1988a	0.75 in amm_b_Sigaloceras calloviense	163.57	50.665
FO	Kong Karls Land	Impletosphaeridium polytrichum	Smelror, 1988b	1 in amm_b_Peltoceras athleta	162.45	66.916
LO	Kong Karls Land	Impletosphaeridium polytrichum	Smelror, 1988b	0.5 between 0 amm_b_Quenstedtoceras lamberti 1 amm_b_Quenstedtoceras mariae	161.055	67.08
FO	Shukheir-1	Impletosphaeridium prolatum	Soliman et al., 2012	0.25 in nan_n_NN3	18.87	22.01
LO	Shukheir-1	Impletosphaeridium prolatum	Soliman et al., 2012	1 in nan_n_NN4	14.86	23.267
FO	Tarim Basin	Impletosphaeridium radiculopse	Mao Shaozhi and Norris, 1988	0 in stage_Cenomanian	100.5	35.167
LO	Tarim Basin	Impletosphaeridium radiculopse	Mao Shaozhi and Norris, 1988	1 in stage_Maastrichtian	66.04	36.871
FO	Germany synthesis	Impletosphaeridium rugosum	Morgenroth, 1966a	0 in stage_Ypresian	56	42.929
LO	Germany synthesis	Impletosphaeridium rugosum	Morgenroth, 1966a	1 in stage_Ypresian	48.07	43.915
FO	se England	Impletosphaeridium selseyense	Islam, 1983b	0 in stage_Lutetian	48.07	41.99
LO	se England	Impletosphaeridium selseyense	Islam, 1983b	1 in stage_Bartonian	37.71	43.329
FO	Dongpu	Impletosphaeridium shandongense	He Chengquan et al., 1989	0 in stage_Danian	66.04	28.846
LO	Dongpu	Impletosphaeridium shandongense	He Chengquan et al., 1989	1 in stage_Ypresian	48.07	29.507
FO	Israel	Impletosphaeridium sphericum	Horowitz, 1975	0 in stage_Oxfordian	161.53	6.654
LO	Israel	Impletosphaeridium sphericum	Horowitz, 1975	1 in stage_Tithonian	143.1	3.579
FO	Maastricht	Impletosphaeridium spiralisetum	De Wit, 1943	0 in stage_Maastrichtian	72.17	41.423
LO	Maastricht	Impletosphaeridium spiralisetum	de Wit, 1943	1 in stage_Maastrichtian	66.04	40.619
FO	Australia synthesis	Impletosphaeridium tenuifilum	Cookson and Eisenack, 1982	0 in stage_Danian	66.04	-47.786
LO	Australia synthesis	Impletosphaeridium tenuifilum	Cookson and Eisenack, 1982	1 in stage_Thanetian	56	-45.002
FO	Bohai	Impletosphaeridium tianjinense	Jiabo, 1978	0 in stage_Danian	66.04	43.925
LO	Bohai	Impletosphaeridium tianjinense	Jiabo, 1978	1 in stage_Ypresian	48.07	44.723
FO	Tarim Basin	Impletosphaeridium tianshanense	He Chengquan, 1991	0 in stage_Ypresian	56	38.42
LO	Tarim Basin	Impletosphaeridium tianshanense	He Chengquan, 1991	1 in stage_Ypresian	48.07	38.365
FO	Germany synthesis	Impletosphaeridium transfodum	Morgenroth, 1966a	0 in stage_Ypresian	56	42.929
LO	Germany synthesis	Impletosphaeridium transfodum	Morgenroth, 1966a	1 in stage_Ypresian	48.07	43.915
LO	North Sea Compilation	Impletosphaeridium varispinosum	Copestake and Partington, 2023	1 in amm_b_Sigaloceras calloviense	163.47	40.085
FO	North Sea Compilation	Impletosphaeridium varispinosum	Copestake and Partington, 2023	0.9 in amm_b_Oxycerites orbis	165.522	40.037
FO	North Sea Compilation	Impletosphaeridium varispinosum	Riding and Thomas, 1992	0 in amm_b_Clydoniceras discus	165.5	40.038
LO	Caucasus	Impletosphaeridium varispinosum	Smelror and Lominadze, 1989	1 in amm_b_Proplanulites koenigi	163.87	41.39
FO	Champagne	Impletosphaeridium varispinosum	Fauconnier, 1995	0 in amm_b_Sigaloceras calloviense	163.87	37.372
LO	Champagne	Impletosphaeridium varispinosum	Fauconnier, 1995	1 in amm_b_Quenstedtoceras mariae	159.66	37.379
FO	Czestochowa	Impletosphaeridium varispinosum	Poulsen, 1998	1 in amm_t_Hecticoceras retrocostatum	165.5	41.926
LO	Czestochowa	Impletosphaeridium varispinosum	Poulsen, 1998	0 in amm_b_Sigaloceras calloviense	163.87	41.714
FO	Figueira Da Foz	Impletosphaeridium varispinosum	Smelror et al., 1991	0.5 in amm_t_Bullatimorphites bullatus	164.985	31.178
FO	Isle of Skye	Impletosphaeridium varispinosum	Riding and Thomas, 1997	0.85 in amm_b_Macrocephalites herveyi	164.703	43.165
LO	Isle of Skye	Impletosphaeridium varispinosum	Riding and Thomas, 1997	0.9 in amm_b_Macrocephalites herveyi	164.669	43.169
LO	Dorset-Yorkshire	Impletosphaeridium varispinosum	Woollam and Riding, 1983	1 in amm_b_Kosmoceras jason	163.3	38.605
LO	North Sea Coast	Impletosphaeridium varispinosum	Riley and Fenton, 1982	1 in amm_b_Sigaloceras calloviense	163.47	36.554
FO	South Gabon	Impletosphaeridium williamsii	Boltenhagen, 1977	0 in stage_Cenomanian	100.5	-12.612
LO	South Gabon	Impletosphaeridium williamsii	Boltenhagen, 1977	0.5 in stage_Turonian	91.645	-13.53
FO	Aracaju	Impletosphaeridium williamsii	Santos et al., 2018	0.25 in nan_u_UC7	92.902	-12.98
LO	Aracaju	Impletosphaeridium williamsii	Santos et al., 2018	0.75 in nan_u_UC7	91.208	-13.503
FO	Tarim Basin	Impletosphaeridium xinjiangense	He Chengquan, 1991	0 in stage_Danian	66.04	36.871
LO	Tarim Basin	Impletosphaeridium xinjiangense	He Chengquan, 1991	1 in stage_Thanetian	56	38.42