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.

No stratigraphic data available. If you know publications where stratigraphic ranges of this species or genus are calibrated, report this by using the feedback button below.

Plots are based on the following information

FO/LO	Location	Source	Calibration	Age (Ma)	Paleolatitude
FO	Marlborough, New Zealand	Schiøler and Wilson, 1998	0.5 in stage_Santonian	84.675	-66.729
LO	Rif, Morocco	Slimani et al., 2016	0.65 in stage_Maastrichtian	68.186	23.806
LO	Meer, Belgium	Slimani et al., 2011	0.5 in stage_Maastrichtian	69.105	41.741