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	DSDP 370	Chiropteridium conispinum	Williams, 1978a	0.5 in stage_Rupelian	30.595	24.317
FO	DSDP 370	Chiropteridium conispinum	Williams, 1978a	0.5 in stage_Rupelian	30.595	24.317
LO	DSDP 370	Chiropteridium conispinum	Williams, 1978a	0.5 in stage_Chattian	25.165	25.121
LO	DSDP 370	Chiropteridium conispinum	Williams, 1978a	0.5 in stage_Chattian	25.165	25.121
FO	Kysing-4	Chiropteridium eocenicum	Heilmann-Clausen and Van Simaeys, 2005	0 in nan_n_NP17	39.227	48.544
LO	Kysing-4	Chiropteridium eocenicum	Heilmann-Clausen and Van Simaeys, 2005	1 in stage_Bartonian	37.71	48.737
FO	Crimea	Chiropteridium eocenicum	Vasilyeva and Musatov, 2022	0.67 in nan_a_CNE13	42.261	19.519
LO	Marche	Chiropteridium galea	Biffi and Manum, 1988	0.5 in nan_n_NN2	20.93	36.247
FO	Marche	Chiropteridium galea	Biffi and Manum, 1988	0.25 in plfor_A_P20	30.006	34.26
FO	Scotian Margin	Chiropteridium galea	Williams et al., 1993	0.5 in stage_Lutetian	44.55	37.779
LO	Scotian Margin	Chiropteridium galea	Williams et al., 2004 sensu Fensome et al., 2008	0.25 between 0 nan_n_NP25 1 nan_n_NN2	24.903	39.845
LO	Monte Cagnero	Chiropteridium galea	Brinkhuis and Biffi, 1993	0.75 in mag_C13r	34.07	33.52
FO	North Sea Compilation	Chiropteridium galea	Powell, 1992	0.55 in nan_n_NP23	29.332	45.441
LO	North Sea Compilation	Chiropteridium galea	Powell, 1992	0.85 in nan_n_NP24	26.858	45.626
FO	ODP 913	Chiropteridium galea	Eldrett et al., 2004	0.9 in mag_C13n	33.265	65.733
FO	Boom Doel	Chiropteridium galea	Stover and Hardenbol, 1994	0.5 in nan_n_NP21	33.68	43.737
LO	Chesapeake Bay	Chiropteridium galea	De Verteuil and Norris, 1996a	0.25 in nan_n_NN2	21.805	35.942
LO	Jylland	Chiropteridium galea	Dybkjaer and Piasecki, 2010	0.2 in nan_n_NN2	21.98	49.694
FO	Shukheir-1	Chiropteridium galea	Soliman et al., 2012	1 in nan_n_NN2	19.18	21.913
LO	Shukheir-1	Chiropteridium galea	Soliman et al., 2012	0.5 in nan_n_NN3	18.56	22.107
LO	Jutland	Chiropteridium galea	Śliwińska et al., 2012	0.1 in mag_C9r	27.817	49.248
FO	DSDP 338	Chiropteridium galea	Eldrett and Harding, 2009	0 in mag_C13n	33.726	60.603
FO	ODP 643	Chiropteridium galea	Eldrett et al., 2004	0.5 in mag_C13n	33.47	60.373
FO	ODP 647	Chiropteridium galea	Firth et al., 2013	0.9 in mag_C13r	33.864	46.23
LO	ODP 647	Chiropteridium galea	Head and Norris, 1989	0.5 in nan_n_NP24	26.972	47.064
FO	Synthesis N Germany	Chiropteridium galea	Köthe, 2012	0.67 in nan_n_NP22	32.317	44.999
FO	Central North Sea	Chiropteridium galea	Casas-Gallego and Vieira, 2020	0 in plfor_A_P18	34.07	52.594
FO	IODP U1406	Chiropteridium galea	Egger et al., 2016	0.1 in mag_C11r	30.529	34.568
LO	Lemme	Chiropteridium galea	Powell, 1986	0.75 in plfor_A_N4	21.723	37.729
FO	Scotian Margin	Chiropteridium gilbertii	Fensome et al., 2016b	0 in stage_Bartonian	41.03	38.146
LO	Scotian Margin	Chiropteridium gilbertii	Fensome et al., 2016b	1 in stage_Bartonian	37.71	38.492
LO	Marche	Chiropteridium lobospinosum	Biffi and Manum, 1988	0.75 in nan_n_NP25	24.047	35.475
FO	North Sea Compilation	Chiropteridium lobospinosum	Powell, 1992	0.55 in nan_n_NP23	29.332	45.441
LO	North Sea Compilation	Chiropteridium lobospinosum	Powell, 1992	0.15 in plfor_A_P22	26.42	45.691
FO	ODP 913	Chiropteridium lobospinosum	Eldrett et al., 2004	0 in mag_C13n	33.726	65.689
FO	DSDP 338	Chiropteridium lobospinosum	Eldrett and Harding, 2009	0 in mag_C13n	33.726	60.603
FO	ODP 643	Chiropteridium lobospinosum	Eldrett et al., 2004	0.5 in mag_C13n	33.47	60.373
FO	ODP 647	Chiropteridium lobospinosum	Head and Norris, 1989	0.5 in nan_n_NP23	29.577	46.778
LO	ODP 647	Chiropteridium lobospinosum	Head and Norris, 1989	0.5 in nan_n_NP24	26.972	47.064
FO	Synthesis N Germany	Chiropteridium lobospinosum	Köthe, 2012	0.75 in nan_n_NP22	32.245	44.999
LO	Synthesis N Germany	Chiropteridium lobospinosum	Köthe, 2012	0.6 in nan_n_NP24	26.939	45.147
LO	Central North Sea	Chiropteridium lobospinosum	Gradstein et al., 1992	0.5 in nan_n_NN1	22.903	53.369
FO	Central North Sea	Chiropteridium lobospinosum	Gradstein et al., 1992	0 in nan_n_NP21	34.44	52.59
FO	ODP 985	Chiropteridium lobospinosum	Eldrett et al., 2019	0.5 in mag_C13n	33.47	58.948
FO	IODP U1406	Chiropteridium lobospinosum	Egger et al., 2016	0.5 in mag_C12r	32.096	34.356
FO	Contessa	Chiropteridium lobospinosum	Wilpshaar et al., 1996	0.33 in mag_C12n	30.85	33.899
LO	Lemme	Chiropteridium lobospinosum	Powell, 1986	0.6 in plfor_A_N4	22.084	37.653
FO	Angola synthesis	Chiropteridium plexus	Torricelli et al., 2022	0.33 in nan_c_CP19b	26.002	-14.515
LO	Angola synthesis	Chiropteridium plexus	Torricelli et al., 2022	0 in nan_c_CN1	24.36	-14.116
FO	Block 15	Chiropteridium plexus	Torricelli et al., 2022	0.5 in nan_c_CP19	25.747	-14.741
LO	Block 15	Chiropteridium plexus	Torricelli et al., 2022	1 in nan_c_CP19	24.36	-14.407