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.

Histogram



Plots are based on the following information

Location	Genus	Species	Subspecies	Source	Calibration	FO/LO	Age	pal/lat
Australia Synthesis	Amphidiadema	denticulata		Helby et al., 1987	0.55 in stage_Santonian	FO	84.5725	-52.223048250000005
Australia Synthesis	Amphidiadema	denticulata		Helby et al., 1987	0.75 in stage_Santonian	LO	84.16250000000001	-51.95233696428572
748	Amphidiadema	denticulata		Mohr and Mao, 1997	0.5 in nan_n_CC23	LO	74.05035500000001	-60.33978651965416
748	Amphidiadema	denticulata		Mohr and Mao, 1997	0.95 in stage_Santonian	FO	83.75250000000001	-59.96711438571428
more basin	Amphidiadema	denticulata		Vieira and Mahdi, 2022	0.5 in stage_Maastrichtian	LO	69.105	53.680748575
more basin	Amphidiadema	denticulata		Vieira and Mahdi, 2022	0.8 in stage_Campanian	FO	74.46600000000001	54.37990339