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
400A	Downiesphaeridium	armatum		Davey, 1979	0.5 in nan_u_BC25	LO	106.11532500000001	39.276104631375
400A	Downiesphaeridium	armatum		Davey, 1979	1 in nan_u_BC22	FO	113.17346250000001	38.6594704486875
Pueblo	Downiesphaeridium	armatum		Dodsworth, 2000	0.85 in plfor_A_Rotalipora cushmani	FO	98.09148749999999	45.663194757325
748	Downiesphaeridium	armatum		Mohr and Mao, 1997	0.5 in nan_n_CC23	LO	74.05035500000001	-60.33978651965416
748	Downiesphaeridium	armatum		Mohr and Mao, 1997	0 in nan_n_CC22	FO	76.76555	-60.15159409154167
Bohemian Basin	Downiesphaeridium	armatum		Olde et al., 2015	0.5 between 0 nan_u_UC5c 1 nan_u_UC6	FO	93.9075	42.774626985
east Kent	Downiesphaeridium	armatum		Prince et al., 2008	0.95 in amm_b_Placenticeras polyopsis	LO	83.965	44.22943680714286
Fumichon	Downiesphaeridium	armatum		Tocher and Jarvis, 1994	0.6 in amm_t_Acanthoceras jukesbrownei	LO	95.55	41.788424400000004
Rodmell	Downiesphaeridium	armatum		Tocher and Jarvis, 1996	0.5 in amm_b_Acanthoceras rhotomagense	FO	95.875	43.46060508333333