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	North Sea Compilation	Exochosphaeridium phragmites	Costa and Davey, 1992	0.25 in amm_b_Speetoniceras inversum	130.6675	39.429070804545454
FO	Haldager 1	Exochosphaeridium phragmites	Davey, 1982	0 in amm_b_Endemoceras regale	131.81	43.632629800000004
FO	Volga Basin	Exochosphaeridium phragmites	Harding et al., 2011	0.9 in amm_r_Riasanites rjasanensis	138.603	45.43561813111111
FO	765	Exochosphaeridium phragmites	Helby and McMinn, 1992	0 in mag_M1r	124.1689879604735	-51.85050212266911
FO	Omsk No. 8	Exochosphaeridium phragmites	Lebedeva et al., 2013	0 in mag_C31r	71.45100000000002	51.66083024
FO	Rio Argos	Exochosphaeridium phragmites	Leereveld, 1997b	0.8 in amm_t_Tirnovella alpillensis	137.768	23.423716063745335
FO	748	Exochosphaeridium phragmites	Mao and Mohr, 1992	0 in nan_n_CC23	75.85371	-60.21479448180833
FO	364	Exochosphaeridium phragmites	Morgan, 1978	0 in nan_n_CC8b	110.72625000000001	-21.40202253
FO	Bohemian Basin	Exochosphaeridium phragmites	Olde et al., 2015	0 in nan_u_UC8	90.36	43.294555679999995
FO	east Kent	Exochosphaeridium phragmites	Prince et al., 2008	0.5 in amm_b_Prionocyclus germani	89.54499999999999	45.07947845
FO	Fumichon	Exochosphaeridium phragmites	Tocher and Jarvis, 1994	0.2 in amm_t_Mantelliceras dixoni	97.944	41.631875952
FO	Rodmell	Exochosphaeridium phragmites	Tocher and Jarvis, 1996	0.8 in amm_b_Arrhaphoceras briacensis	100.382	43.163993403999996
LO	364	Exochosphaeridium phragmites	Morgan, 1978	1 in nan_n_CC8b	103.1325	-22.294257780000002
LO	Bohemian Basin	Exochosphaeridium phragmites	Olde et al., 2015	1 in nan_u_UC9c	87.18	43.256188
LO	east Kent	Exochosphaeridium phragmites	Prince et al., 2008	0.67 in amm_b_Scaphites hippocrepis III	81.1548	43.775399912
LO	Landana	Exochosphaeridium phragmites	Steeman et al., 2020	0.5 in plfor_B_P4	58.929249999999996	-9.484628091874999
LO	Fumichon	Exochosphaeridium phragmites	Tocher and Jarvis, 1994	0.33 in amm_t_Acanthoceras rhotomagense	95.9447	41.7626141776
LO	Duneau	Exochosphaeridium phragmites	Tocher and Jarvis, 1995	0.25 in amm_t_Metoicoceras geslinianum	94.465	41.91194445714286
LO	Rodmell	Exochosphaeridium phragmites	Tocher and Jarvis, 1996	0.2 in amm_b_Mantelliceras mantelli	99.874	43.19742556133333
LO	Cordebugle	Exochosphaeridium phragmites	Tocher and Jarvis, 1996	0.55 in amm_b_Mantelliceras mantelli	99.21600000000001	41.512089248

Distribution


Histogram


Map