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.


Plots are based on the following information

Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
Arctic Basin	Wanaea acollaris	Bujak et al., 2022	0 in amm_b_Procerites hodsoni	166.04	73.07004657142858
North Sea Compilation	Wanaea acollaris	Riding and Thomas, 1992	1 in amm_b_Cardioceras cordatum	159.1	40.134209500000004
North Sea Compilation	Wanaea acollaris	Riding and Thomas, 1992	0 in amm_b_Stephanoceras humphriesianum	170.09	39.801707050000005
Kandern	Wanaea acollaris	Dimter and Smelror, 1990	0.1 in amm_b_Sigaloceras calloviense	163.83	37.38856802
Denmark3	Wanaea acollaris	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.35 in stage_Bajocian	169.9445	44.93686080107143
Denmark3	Wanaea acollaris	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.25 in stage_Oxfordian	159.8425	45.11590431964286
Czestochowa	Wanaea acollaris	Poulsen, 1998	0.75 in amm_b_Sigaloceras calloviense	163.57	41.5977036
Europe compilation	Wanaea acollaris	Riding and Helby, 2001b	0.5 in amm_b_Cardioceras cordatum	159.38	45.124101800000005
Europe compilation	Wanaea acollaris	Riding and Helby, 2001b	0.5 in amm_t_Stephanoceras humphriesianum	169.91500000000002	44.93738648333333
Isle of Skye	Wanaea acollaris	Riding and Thomas, 1997	0.5 in amm_b_Cardioceras cordatum	159.38	43.696447533333334
Isle of Skye	Wanaea acollaris	Riding and Thomas, 1997	0 in amm_b_Macrocephalites herveyi	165.29	43.0041961
North Sea Coast	Wanaea acollaris	Riley and Fenton, 1982	1 in amm_b_Erymnoceras coronatum	162.91	36.57895875
Zaragoza	Wanaea acollaris	Smelror et al., 1991	0.5 in amm_t_Bullatimorphites bullatus	164.985	29.453487525
Zaragoza	Wanaea acollaris	Smelror et al., 1991	0.5 in amm_t_Bullatimorphites bullatus	164.985	29.453487525
North Sea Basin	Wanaea acollaris	Copestake and Partington, 2023	1 in amm_b_Peltoceras athleta	162.45	43.214676714285716

Distribution


Histogram


Map