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	Benue-Troges	Cometodinium breve	Beilstein, 1994	0 in stage_Campanian	83.65	-5.898
LO	Benue-Troges	Cometodinium breve	Beilstein, 1994	1 in stage_Maastrichtian	66.04	-6.71
FO	Rio Argos	Cometodinium comatum	Leereveld, 1997a	0.5 in amm_t_Acanthodiscus radiatus	132.105	24.574
LO	Barreme	Cometodinium comatum	Srivastava, 1984	1 in stage_Barremian	121.4	32.444
LO	Salzburg	Cometodinium habibii	Boorova et al., 1999	1 in stage_Valanginian	132.6	28.416
FO	Salzburg	Cometodinium habibii	Boorova et al., 1999	0.75 in stage_Tithonian	144.635	29.978
LO	Rio Argos	Cometodinium habibii	Leereveld, 1997a	1 in amm_t_Toxancyloceras vandenheckii	122.99	25.168
FO	DSDP 100	Cometodinium habibii	Habib, 1972	0 in stage_Tithonian	149.24	19.021
FO	Czestochowa	Cometodinium jurassicum	Poulsen, 1998	1 in amm_t_Morrisiceras morrisi	166.04	41.996
LO	Haldager 1	Cometodinium jurassicum	Poulsen, 1996	1 in stage_Oxfordian	154.78	44.685
FO	Mannville Group	Cometodinium multispinosum	Singh, 1964	0.5 in stage_Albian	106.85	60.501
LO	Mannville Group	Cometodinium multispinosum	Singh, 1964	0.5 in stage_Cenomanian	97.2	61.616
LO	Isle of Wright	Cometodinium obscurum	Clarke and Verdier, 1967	0.25 in stage_Turonian	92.772	43.415
FO	Pueblo	Cometodinium obscurum	Dodsworth, 2000	1 in plfor_A_Rotalipora cushmani	97.987	45.665
LO	Rif	Cometodinium obscurum	Slimani et al., 2016	0.85 in stage_Campanian	73.892	24.2
FO	Rif	Cometodinium obscurum	Slimani et al., 2016	0.75 in stage_Campanian	75.04	24.279
FO	Rio Argos	Cometodinium obscurum	Leereveld, 1997a	0 in amm_t_Nicklesia nicklesi	125.52	24.813
LO	Culver Cliff	Cometodinium obscurum	Pearce et al., 2020	0.5 in amm_b_Calycoceras guerangeri	95.02	43.395
FO	Bohemian Basin	Cometodinium whitei	Olde et al., 2015	0 in nan_u_UC8	90.36	43.295
LO	Bohemian Basin	Cometodinium whitei	Olde et al., 2015	0.75 in nan_u_UC9c	87.758	43.332
LO	ODP 638B	Cometodinium whitei	Masure, 1988a	1 in nan_n_CC5	125.423	34.397
FO	ODP 638B	Cometodinium whitei	Masure, 1988a	0 in nan_n_CC3b	136.589	34.995
FO	Pueblo	Cometodinium whitei	Dodsworth, 2000	0.9 in plfor_A_Rotalipora cushmani	98.057	45.657
LO	Pueblo	Cometodinium whitei	Dodsworth, 2000	0.4 in amm_b_Mammites nodosoides	93.17	45.695
LO	Rif	Cometodinium whitei	Slimani et al., 2016	0.5 in stage_Selandian	60.45	23.025
FO	Rif	Cometodinium whitei	Slimani et al., 2016	0.25 in stage_Selandian	61.055	23.099
FO	DSDP 534	Cometodinium whitei	Habib and Drugg, 1983	0.5 in mag_M23r	150.341	22.825
FO	Haldager 1	Cometodinium whitei	Davey, 1982	0.5 in amm_b_Peregrinoceras albidum	137.2	43.803
LO	Volga Basin	Cometodinium whitei	Harding et al., 2011	0.75 in amm_r_Craspedites subditus	143.6	46.025