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.

Distribution


Histogram


Map



Plots are based on the following information

Location	Genus	Species	Subspecies	Source	Calibration	FO/LO	Age	pal/lat
Arctic Basin	Cribroperidinium	perforans	kunzeviense	Bujak et al., 2022	0 in amm_b_Kosmoceras jason	FO	163.47	73.32359542857142
Arctic Basin	Cribroperidinium	perforans	perforans	Bujak et al., 2022	0 in amm_b_Pictonia baylei	FO	154.78	73.0867148
Arctic Basin	Cribroperidinium	perforans	kunzeviense	Bujak et al., 2022	0 in amm_b_Aulacostephanus mutabilis	LO	152.04	72.4259364
Arctic Basin	Cribroperidinium	perforans		Bujak et al., 2022	0 in amm_b_Aulacostephanus eudoxus	FO	150.99	72.28310803333333
Australia Synthesis	Cribroperidinium	perforans		Helby et al., 1987	1 in stage_Berriassian	LO	137.7	-65.10280277777778
Australia Synthesis	Cribroperidinium	perforans		Helby et al., 1987	0 in stage_Tithonian	FO	149.24	-60.88986933333333