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
FO	Alberta	Wigginsiella canadensis	Singh, 1983	0 in stage_Cenomanian	100.5	64.185
LO	Alberta	Wigginsiella canadensis	Singh, 1983	0.5 in stage_Cenomanian	97.2	64.458
FO	Arctic Basin	Wigginsiella grandstandica	Nøhr-Hansen, 2025	0.4 in stage_Albian	108.12	73.984
FO	Northeast Greenland	Wigginsiella grandstandica	Nøhr-Hansen, 2025	0.42 in stage_Albian	107.866	57.368
FO	Northeast Greenland	Wigginsiella grandstandica	Nøhr-Hansen, 2025	0.42 in stage_Albian	107.866	57.368
FO	Hold With Hope	Wigginsiella grandstandica	Nøhr-Hansen et al., 2019	0.45 in stage_Albian	107.485	57.879
FO	Alaska	Wigginsiella grandstandica	Lucas-Clark, 1987	0.5 in stage_Albian	106.85	83.466
LO	Alaska	Wigginsiella grandstandica	Lucas-Clark, 1987	1 in stage_Albian	100.5	83.725