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.

Distribution


Plots are based on the following information

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
LO	Massignano	Hemiplacophora semilunifera	Van Mourik and Brinkhuis, 2005	0 in mag_C13n	33.726	34.035
LO	Monte Cagnero	Hemiplacophora semilunifera	Brinkhuis and Biffi, 1993	0.75 in mag_C13r	34.07	33.52
LO	ODP 1168	Hemiplacophora semilunifera	Hou et al., 2023	0.5 in mag_C6AAr.1n	21.48	-49.284
LO	Priabona	Hemiplacophora semilunifera	Brinkhuis, 1994	0.8 in nan_c_CP16a	33.664	36.287
LO	Tusa	Hemiplacophora semilunifera	Baruffini et al., 2002	0.5 in nan_c_CP16a	33.955	29.331
FO	ODP 647	Hemiplacophora semilunifera	Head and Norris, 1989	0.5 in nan_n_NP18	36.889	45.844
LO	ODP 647	Hemiplacophora semilunifera	Head and Norris, 1989	0.5 in nan_n_NP19-20	35.64	46.003
LO	ODP 1053	Hemiplacophora semilunifera	Van Mourik et al., 2001	1 in mag_C15n	35.102	27.188
FO	ODP 1053	Hemiplacophora semilunifera	Van Mourik et al., 2001	0.25 in nan_c_CP15	36.938	26.93
LO	IODP U1411	Hemiplacophora semilunifera	Egger et al., 2016	0 in mag_C13n	33.726	35.012
LO	SSQ	Hemiplacophora semilunifera	Houben et al., 2019	0.9 in mag_C13r	33.864	30.612
FO	SSQ	Hemiplacophora semilunifera	Houben et al., 2019	1 in mag_C16n.1n	35.58	30.388