Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.7791273. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.


Plots are based on the following information

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	Borneo	Cleistosphaeridium placacanthum	Besems, 1993	0 in stage_Rupelian	33.9	10.588000000000001
FO	1171	Cleistosphaeridium placacanthum	Bijl et al., 2013	1 in mag_C24n.2r	53.12	-63.76454637647059
FO	Massignano_Monte Cagnero	Cleistosphaeridium placacanthum	Brinkhuis and Biffi, 1993	0.75 in mag_C13r	34.07	35.54370507694478
FO	553	Cleistosphaeridium placacanthum	Brown and Downie, 1984	0.5 in nan_n_NP13	49.722815	46.95736062102858
FO	Scotian Margin	Cleistosphaeridium placacanthum	Williams et al., 1993	0.5 in stage_Lutetian	44.55	37.796633
FO	Shukheir-1	Cleistosphaeridium placacanthum	Soliman et al., 2012	0 in nan_n_NP11	54.09206	13.85760313943158
FO	1053	Cleistosphaeridium placacanthum	Van Mourik et al., 2001	0 in nan_c_CP15	37.77	26.909230775
LO	Marche	Cleistosphaeridium placacanthum	Zevenboom, 1995	0 in mag_C4n	8.125	41.181875
LO	1171	Cleistosphaeridium placacanthum	Bijl et al., 2013	0.25 in mag_C23n	51.48475	-63.56299508058824
LO	1168	Cleistosphaeridium placacanthum	Brinkhuis et al., 2003a	0 in mag_C5Dn	17.466	-47.619535603529414
LO	552	Cleistosphaeridium placacanthum	Brown and Downie, 1984	0.75 in nan_n_NP13	49.2612775	46.96738012036429
LO	North Sea Compilation	Cleistosphaeridium placacanthum	Powell, 1992	0.9 in plfor_A_N12	12.077	48.88483762235294
LO	Chesapeak Bay	Cleistosphaeridium placacanthum	De Verteuil and Norris, 1996	0.2 in nan_n_NN6	13.30432	36.02417026145882
LO	765A	Cleistosphaeridium placacanthum	McMinn, 1992	0.5 in plfor_A_N13	11.8	-22.48124
LO	Wells 15, 21	Cleistosphaeridium placacanthum	Mudge and Bujak, 1996	0.67 in plfor_A_P12	41.3433416	49.972181439499366
LO	907	Cleistosphaeridium placacanthum	Schreck et al., 2012	0.5 in mag_C5n.2n	10.52	64.79064738181819
LO	Gulf Coast1	Cleistosphaeridium placacanthum	Wrenn and Kokinos, 1986	0.85 in plfor_A_N18/N19	4.5725	28.443552925000002

Distribution


Histogram


Map