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	Dan Field	Amphorosphaeridium almae	Schiøler, 2005	0.5 in stage_Rupelian	30.595	48.161
LO	Dan Field	Amphorosphaeridium almae	Schiøler, 2005	1 in stage_Rupelian	27.29	48.281
FO	ODP 748	Amphorosphaeridium fenestratum	Mao Shaozhi and Mohr, 1992	0.3 in nan_n_CC24	71.616	-60.683
FO	Stevns Klint	Amphorosphaeridium fenestratum	Surlyk et al., 2013	0.5 in nan_u_UC16b	78.347	46.665
LO	South Africa Synthesis	Amphorosphaeridium fenestratum	Davey, 1969c	1 in stage_Maastrichtian	66.04	-50.19
LO	Stevns Klint	Amphorosphaeridium fenestratum ssp. dividum	Surlyk et al., 2013	0.5 in nan_u_UC19	69.661	45.866
FO	South Africa Synthesis	Amphorosphaeridium fenestratum ssp. dividum	Davey, 1969c	0 in stage_Campanian	83.65	-48.849
FO	South Africa Synthesis	Amphorosphaeridium latitubulum	Davey, 1969c	0 in stage_Campanian	83.65	-48.849
LO	South Africa Synthesis	Amphorosphaeridium latitubulum	Davey, 1969c	1 in stage_Maastrichtian	66.04	-50.19
FO	South Africa Synthesis	Amphorosphaeridium multibrevum	Davey, 1969c	0 in stage_Campanian	83.65	-48.849
LO	South Africa Synthesis	Amphorosphaeridium multibrevum	Davey, 1969c	1 in stage_Maastrichtian	66.04	-50.19
LO	Landana	Amphorosphaeridium multispinosum	Steeman et al., 2020	1 in plfor_B_E1	55.851	-8.813
FO	Landana	Amphorosphaeridium multispinosum	Steeman et al., 2020	0.5 in plfor_B_P3b	61.138	-9.653
FO	Meghalaya	Amphorosphaeridium robustum	Salujha and Kindra, 1981	0 in stage_Danian	66.04	-20.723
LO	Meghalaya	Amphorosphaeridium robustum	Salujha and Kindra, 1981	1 in stage_Danian	61.66	-14.875