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
Quercy2	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 1997b	0 in amm_b_Amaltheus margaritatus	188	35.42360571428571
Quercy2	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 1997b	1 in amm_b_Pleuroceras spinatum	184.2	35.610663428571435
North Yorkshire	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2000	0 in amm_b_Dactylioceras tenuicostatum	184.2	43.266512285714285
Yorkshire	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	41.66666142857143
Bavaria	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	42.83327142857143
Denmark2	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2003	0 in amm_b_Amaltheus margaritatus	188	48.42107571428571
Hungary	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2003	0 in amm_b_Uptonia jamesoni	192.9	35.03
Portugal	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2003	0 in amm_b_Uptonia jamesoni	192.9	29.96239975
southern France	Nannoceratopsis deflandrei senex	Bucefalo Palliani and Riding, 2003	0 in amm_b_Uptonia jamesoni	192.9	34.882796
Arctic Basin	Nannoceratopsis deflandrei subsp. Senex var C	Bujak et al., 2022	0 in amm_b_Grammoceras thouarsense	178.34	72.76578402
Arctic Basin	Nannoceratopsis deflandrei subsp. Senex var C	Bujak et al., 2022	0 in stage_Bajocian	170.9	72.59057285714286
Cabo Mondego	Nannoceratopsis deflandrei senex	Correia et al., 2019	0.2 in amm_t_Hyperlioceras discites	170.854	30.51379711
Scotian Margin	Nannoceratopsis deflandrei senex	Williams et al., 1993	0.15 in stage_Aalenian	174.13	27.97299761
Scotian Margin	Nannoceratopsis deflandrei	Williams et al., 1993	0 in stage_Bathonian	168.17	28.88624055714286
Scotian Margin	Nannoceratopsis deflandrei senex	Williams et al., 1993	0.65 in stage_Pliensbachian	187.245	27.222451664285714
Denmark3	Nannoceratopsis deflandrei	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.55 in stage_Bajocian	169.39849999999998	44.94653787107143
Czestochowa	Nannoceratopsis deflandrei	Poulsen, 1998	1 in amm_t_Morrisiceras morrisi	166.04	41.89940586666667
nw Australia compilation	Nannoceratopsis deflandrei	Riding et al., 2010	0 in stage_Bajocian	170.9	-38.38290935714286
nw Australia compilation	Nannoceratopsis deflandrei	Riding et al., 2010	0.67 in stage_Bajocian	169.0709	-38.98774177364286
Barentz Sea	Nannoceratopsis deflandrei senex	Smelror, 1994	0.5 in stage_Bajocian	169.535	64.56874940357143
Whitby	Nannoceratopsis deflandrei senex	vd Schootbrugge et al., 2019a	0 in amm_b_Dactylioceras tenuicostatum	184.2	43.43301342857143

Distribution


Histogram


Map