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

Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
548	Hystrichosphaeropsis ovum	Brown and Downie, 1985	0.75 in nan_n_NP12	51.2169175	39.50542984111448
548	Hystrichosphaeropsis ovum	Brown and Downie, 1985	0.75 in nan_n_NP12	51.2169175	39.50542984111448
Scotian Margin	Hystrichosphaeropsis ovum	Williams et al., 1993	0.85 in stage_Albian	102.405	40.830689407499996
Scotian Margin	Hystrichosphaeropsis ovum	Williams et al., 1993	0.9 in stage_Campanian	73.318	38.17092518333333
M8, Hartuv B	Hystrichosphaeropsis ovum	Hoek et al., 1996	1 in nan_n_CC24	70.14300000000001	14.454472901666666
east Kent	Hystrichosphaeropsis ovum	Prince et al., 2008	0.3 in amm_b_Scaphites hippocrepis III	81.362	43.80211628

Distribution


Histogram


Map