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	North Sea Compilation	Beaumontella caminuspina	Riding and Thomas, 1992	1 in stage_Rhaetian	201.36	37.343
LO	Yorkshire	Beaumontella caminuspina	Wall, 1965a	0 in stage_Sinemurian	199.46	37.369
FO	Yorkshire	Beaumontella delicata	Wall, 1965a	0 in stage_Hettangian	201.36	36.609
LO	Yorkshire	Beaumontella delicata	Wall, 1965a	1 in stage_Sinemurian	192.9	39.996
LO	North Sea Compilation	Beaumontella langii	Riding and Thomas, 1992	1 in amm_b_Prodactylioceras davoei	188	42.596
LO	Northwest Australia compilation	Beaumontella langii	Riding et al., 2010	0.75 in stage_Hettangian	199.935	-29.328
FO	Northwest Australia compilation	Beaumontella langii	Riding et al., 2010	0.15 in stage_Rhaetian	205.083	-29.261
FO	Denmark synthesis	Beaumontella langii	Poulsen and Riding, 2003 sensu Riding et al., 2010	0 in stage_Rhaetian	205.74	40.839
FO	Volga Basin	Beaumontella langii	Feist-Burkhardt, 1994	0 in amm_b_Arnioceras semicostatum	198.3	59.973
LO	Volga Basin	Beaumontella langii	Feist-Burkhardt, 1994	0 in amm_b_Leioceras opalinum	174.7	57.407
LO	Yorkshire	Beaumontella langii	Bucefalo Palliani and Riding, 2003	1 in amm_b_Prodactylioceras davoei	188	41.667
FO	Yorkshire	Beaumontella langii	Bucefalo Palliani and Riding, 2003	0 in amm_b_Uptonia jamesoni	192.9	39.996