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	North Sea Compilation	Clathroctenocystis asaphes	Riding and Thomas, 1992	1 in amm_b_Pictonia baylei	153.4	40.181
FO	Champagne	Clathroctenocystis asaphes	Fauconnier, 1995	0 in amm_b_Erymnoceras coronatum	163.3	37.373
LO	Champagne	Clathroctenocystis asaphes	Fauconnier, 1995	1 in amm_b_Perisphinctes pumilus	157.96	37.375
FO	Isle of Skye	Clathroctenocystis asaphes	Riding and Thomas, 1997	0.75 in amm_b_Quenstedtoceras lamberti	161.76	43.491
LO	Northwest Australia compilation	Clathroctenocystis asaphes	Riding et al., 2010	0.8 in stage_Oxfordian	156.13	-44.194
FO	Denmark synthesis	Clathroctenocystis asaphes	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.6 in stage_Callovian	163.034	45.24
LO	Denmark synthesis	Clathroctenocystis asaphes	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.5 in stage_Oxfordian	158.155	45.161
FO	Kandern	Clathroctenocystis asaphes	Dimter and Smelror, 1990	0.2 in amm_t_Quenstedtoceras lamberti	162.266	37.384
FO	Northwest Australia compilation	Clathroctenocystis calabaza	Stevens and Helby, 1987	0 in stage_Berriasian	143.1	-51.329
LO	Northwest Australia compilation	Clathroctenocystis calabaza	Stevens and Helby, 1987	0.5 in stage_Berriasian	140.4	-52.328
FO	Alaska	Clathroctenocystis elegans	Wiggins, 1972	0.75 in stage_Valanginian	133.875	82.188
LO	Alaska	Clathroctenocystis elegans	Wiggins, 1972	0.5 in stage_Hauterivian	129.55	82.102