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	South Nigeria	Phelodinium africanum	Biffi and Grignani, 1983	0 in stage_Rupelian	33.9	-2.461
LO	South Nigeria	Phelodinium africanum	Biffi and Grignani, 1983	1 in stage_Chattian	23.04	-0.821
FO	Tarim Basin	Phelodinium anisum	Mao Shaozhi and Norris, 1988	0 in stage_Thanetian	59.24	37.489
LO	Tarim Basin	Phelodinium anisum	Mao Shaozhi and Norris, 1988	1 in stage_Ypresian	48.07	38.365
FO	Seymour Island	Phelodinium boldii	Wrenn and Hart, 1988	0 in stage_Thanetian	59.24	-67.542
LO	Seymour Island	Phelodinium boldii	Wrenn and Hart, 1988	1 in stage_Ypresian	48.07	-68.089
FO	CRP	Phelodinium cranwelliae	Clowes et al., 2016	0 in stage_Burdigalian	20.45	-71.481
LO	CRP	Phelodinium cranwelliae	Clowes et al., 2016	1 in stage_Burdigalian	15.99	-72.338
FO	Rif	Phelodinium elongatum	Slimani et al., 2010	0 in stage_Maastrichtian	72.17	24.081
LO	Rif	Phelodinium elongatum	Slimani et al., 2010	0.5 in stage_Danian	63.85	23.444
FO	Vega Island	Phelodinium exilicornutum	Smith, 1992	0.5 in stage_Campanian	77.91	-63.76
LO	Vega Island	Phelodinium exilicornutum	Smith, 1992	0.5 in stage_Maastrichtian	69.105	-64.481
FO	Gulf	Phelodinium gaditanum	Srivastava, 1995	1 in plfor_A_Dicarinella concavata	85.6	34.415
FO	Southern Spain	Phelodinium gaditanum	Riegel, 1974	0.5 in stage_Coniacian	87.545	28.415
LO	Southern Spain	Phelodinium gaditanum	Riegel, 1974	0.5 in stage_Maastrichtian	69.105	27.414
FO	McMurdo	Phelodinium harringtonii	Levy and Harwood, 2000	0.5 in stage_Lutetian	44.55	-72.283
LO	McMurdo	Phelodinium harringtonii	Levy and Harwood, 2000	1 in stage_Priabonian	33.9	-72.226
FO	Omsk No. 8	Phelodinium kozlowskii	Lebedeva et al., 2013	0.25 in nan_n_CC25a	69.902	51.505
FO	Disko	Phelodinium kozlowskii	Piasecki et al., 1992	0.8 in nan_n_NP4	61.677	56.751
LO	Disko	Phelodinium kozlowskii	Piasecki et al., 1992	0.5 in nan_n_NP5	60.317	56.582
FO	MacKenzie	Phelodinium kozlowskii	Williams et al., 2025	0.55 in stage_Campanian	77.336	77.375
LO	MacKenzie	Phelodinium kozlowskii	Williams et al., 2025	0.6 in stage_Maastrichtian	68.492	78.05
FO	Tarim Basin	Phelodinium longicorne	He Chengquan, 1991	0 in stage_Danian	66.04	36.871
LO	Tarim Basin	Phelodinium longicorne	He Chengquan, 1991	1 in stage_Thanetian	56	38.42
LO	North Sea Compilation	Phelodinium magnificum	Powell, 1992	0.2 in nan_n_NP10	55.619	42.903
FO	North Sea Compilation	Phelodinium magnificum	Powell, 1992	1 in nan_n_NP9	56.001	42.852
FO	ODP 959	Phelodinium magnificum	Masure et al., 1998	0 in stage_Campanian	83.65	-6.752
LO	ODP 959	Phelodinium magnificum	Masure et al., 1998	1 in stage_Campanian	72.17	-7.956
FO	se England	Phelodinium magnificum	Powell et al., 1996	0.33 in mag_C26n	59.145	40.444
FO	Gulf	Phelodinium magnificum	Srivastava, 1995	1 in plfor_A_Dicarinella concavata	85.6	34.415
LO	Rif	Phelodinium magnificum	Slimani et al., 2016	1 in stage_Thanetian	56	23.56
FO	Rif	Phelodinium magnificum	Slimani et al., 2016	0.85 in stage_Maastrichtian	66.96	23.721
LO	Central Graben	Phelodinium magnificum	Bujak and Mudge, 1994	0.25 in nan_n_NP10	55.524	48.266
LO	Central North Sea	Phelodinium magnificum	Casas-Gallego and Vieira, 2020	0 in plfor_A_P6b	54.54	50.313
LO	Hor Harar	Phelodinium magnificum	Eshet et al., 1992	0.5 in plfor_B_P1b	64.561	13.757
FO	Hor Harar	Phelodinium magnificum	Eshet et al., 1992	0.96 in plfor_B_Plummerita hantkeninoides	66.054	13.705
FO	South Nigeria	Phelodinium nigericum	Biffi and Grignani, 1983	0 in stage_Rupelian	33.9	-2.461
LO	South Nigeria	Phelodinium nigericum	Biffi and Grignani, 1983	1 in stage_Chattian	23.04	-0.821
FO	North Sea Compilation	Phelodinium pachyceras	Powell, 1992	0.15 in plfor_A_P18	33.774	45.393
LO	North Sea Compilation	Phelodinium pachyceras	Powell, 1992	0.35 in plfor_A_P18	33.379	45.398
FO	Gulf	Phelodinium pentagonale	Srivastava, 1995	1 in plfor_A_Dicarinella asymetrica	79.33	33.952
LO	Rif	Phelodinium pentagonale	Slimani et al., 2016	0.7 in stage_Maastrichtian	67.879	23.785
FO	Rif	Phelodinium pentagonale	Slimani et al., 2016	0.6 in stage_Maastrichtian	68.492	23.827
FO	Isle of Wright	Phelodinium pumilum	Liengjarern et al., 1980	0 in stage_Priabonian	37.71	42.959
LO	Isle of Wright	Phelodinium pumilum	Liengjarern et al., 1980	1 in stage_Rupelian	27.29	43.304
FO	Rif	Phelodinium pumilum	Slimani et al., 2016	0.5 in stage_Ypresian	52.035	24.243
FO	Tarim Basin	Phelodinium spinatum	He Chengquan, 1991	0 in stage_Danian	66.04	36.871
LO	Tarim Basin	Phelodinium spinatum	He Chengquan, 1991	1 in stage_Thanetian	56	38.42
FO	Tarim Basin	Phelodinium spinocapitatum	He Chengquan, 1991	0 in stage_Danian	66.04	36.871
LO	Tarim Basin	Phelodinium spinocapitatum	He Chengquan, 1991	1 in stage_Thanetian	56	38.42
LO	North Sea Compilation	Phelodinium tricuspe	Costa and Davey, 1992	1 in stage_Maastrichtian	66.04	42.826
LO	North Sea Compilation	Phelodinium tricuspe	Costa and Davey, 1992	1 in stage_Maastrichtian	66.04	42.826
FO	North Sea Compilation	Phelodinium tricuspe	Costa and Davey, 1992	0.5 in amm_b_Trachyscaphites spiniger	80.82	44.128
FO	Gulf	Phelodinium tricuspe	Srivastava, 1995	0.5 in plfor_A_Gansserina gansseri	72.766	34.386