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	DSDP 555, North Atlantic	Brown and Downie, 1984	0.75 in nan_n_NP10	54.569	46.649
LO	ODP 1168, Southeast Australia	Hou et al., 2023	0.5 in mag_C6AAr.1r	21.323	-49.201