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	Nelsoniella	aceras		Helby et al., 1987	0.45 in stage_Campanian	LO	78.48400000000001	-49.76889298588236
Australia Synthesis	Nelsoniella	tuberculata		Helby et al., 1987	0.45 in stage_Campanian	LO	78.48400000000001	-49.76889298588236
Australia Synthesis	Nelsoniella	aceras		Helby et al., 1987	0.75 in stage_Santonian	FO	84.16250000000001	-51.95233696428572
Australia Synthesis	Nelsoniella	tuberculata		Helby et al., 1987	0.75 in stage_Santonian	FO	84.16250000000001	-51.95233696428572
poigny	Nelsoniella	incomposita		Pearce et al., 2022	1 in nan_u_UC15b	FO	77.56341	39.78968034086667
poigny	Nelsoniella	incomposita		Pearce et al., 2022	0.5 in nan_u_UC15c	LO	77.16448	39.7378380576
Trunch borehole	Nelsoniella	incomposita		Pearce, 2010	0.5 in stage_Campanian	LO	77.91	44.153805075
Trunch borehole	Nelsoniella	incomposita		Pearce, 2010	0.6 in amm_b_Trachyscaphites spiniger	FO	80.79	44.524842674999995
748	Nelsoniella	semireticulata		Mohr and Mao, 1997	0.2 in nan_n_CC22	LO	76.58318200000001	-60.164234169595
748	Nelsoniella	semireticulata		Mohr and Mao, 1997	1 in nan_n_CC21	FO	76.76555	-60.15159409154167
748	Nelsoniella	tuberculata		Mohr and Mao, 1997	1 in nan_n_CC21	FO	76.76555	-60.15159409154167