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.

Distribution


Histogram


Map



Plots are based on the following information

Location	Genus	Species	Subspecies	Source	Calibration	FO/LO	Age	pal/lat
555	Oligosphaeridium	complex		Brown and Downie, 1984	0 in nan_n_NP10	LO	56.001	46.50457344
North Sea Compilation	Oligosphaeridium	complex		Costa and Davey, 1992	0 in amm_b_Paratollia/Platylenticeras	FO	136.59	39.48065256666667
400A	Oligosphaeridium	complex		Davey, 1979	0.5 in nan_u_BC21	FO	116.70869989121962	37.69579074980107
Haldager 1	Oligosphaeridium	complex		Davey, 1982	0 in amm_b_Endemoceras regale	FO	131.81	43.632629800000004
Q13_14	Oligosphaeridium	complex		Duxbury, 2001	0.5 in amm_b_Paratollia/Platylenticeras	FO	135.57	45.102258139999996
Scotian Margin	Oligosphaeridium	complex		Williams et al., 1993	0.15 in stage_Lutetian	LO	47.014	37.54003204
Scotian Margin	Oligosphaeridium	complex		Williams et al., 1993	0.3 in stage_Valanginian	FO	136.17	35.39259065555556
Volga Basin	Oligosphaeridium	complex		Harding et al., 2011	0 in amm_r_Surites tzikwinianus	FO	138.25	45.36427055555556
765	Oligosphaeridium	complex		Helby and McMinn, 1992	0.5 in mag_M0r	FO	121.18204444444444	-51.46661742658586
Suvlu	Oligosphaeridium	complex		King et al., 2018	0 in nan_n_NP10	FO	56.001	37.79725933333333
Rio Argos	Oligosphaeridium	complex		Leereveld, 1997b	0.1 in amm_t_Thurmanniceras pertransiens	FO	137.50300000000001	23.45678501024945
748	Oligosphaeridium	complex		Mao and Mohr, 1992	0.8 in nan_n_CC24	LO	70.56380000000001	-60.58144255216666
748	Oligosphaeridium	complex		Mohr and Mao, 1997	0 in nan_n_CC21	FO	77.56341	-60.09629375005833
638B	Oligosphaeridium	complex		Masure, 1988	0.5 in nan_n_CC4b	FO	129.5352603172855	34.176648942070734
Broyon	Oligosphaeridium	complex		Monteil, 1992	0 in amm_t_Saynoceras verrucosum	FO	135.4	31.402418666666666
364	Oligosphaeridium	complex		Morgan, 1978	0 in nan_n_CC8a	LO	113.78399999999999	-21.042749136
Hold With Hope	Oligosphaeridium	complex		Nøhr-Hansen et al., 2020	0.9 in stage_Berriassian	FO	138.23999999999998	53.0850584
east Kent	Oligosphaeridium	complex		Prince et al., 2008	0.5 in amm_b_Prionocyclus germani	FO	89.54499999999999	45.07947845
Boyarka	Oligosphaeridium	complex		Shulgina et al., 1994	0.6 in amm_s_Unzoned	FO	135.76600000000002	68.85902832545456