From Suzuki Paleotax db:
1854 Stylophaena hispida n. sp. Ehrenberg p. 246-247
1854 Stylosphaera hispida Ehrenberg Ehrenberg pl. 36, fig. 26
1854 Stylosphaera hispida n. sp. [nomen nudum] Ehrenberg table
1862 Haliomma hispdum (Ehrenberg) Haeckel p. 433-444
1862 Stylosphaera hispida Ehrenberg Ehrenberg table
1873 Stylosphaera hispida Ehrenberg Ehrenberg p. 145, 168, 298-299
1880 Haliomma (Stylosphaera) hispidum Ehrenberg Stöhr p. 88, pl. 1, fig. 12
1887 Stylosphaera (Stylosphaerella) hispida Ehrenberg Haeckel p. 136
1964 Stylosphaera hispida Ehrenberg Deflandre p. 2118, fig. 5
1975 Stylosphaera hispida Ehrenberg group Petrushevskaya p. 570, pl. 2, fig. 14
2009 Stylosphaera hispida Ehrenberg [the Ehrenberg collection] Suzuki et al. pl. 31, figs. 9a-10b
Catalog entries: Stylosphaera hispida
Original description: testula subovata superficie hispida cellulis amplis, aculeis duobus oppositis validis inaequalibus angulosis, tertio minore aculeo subtili.
Translated description: [Small, subovate test, with hairy surface and broad pores; 2 opposite, strong, unequal, angular spines, and a third spine smaller and more delicate. (Translated from Latin by E.M.R. and W.R.R.)]
Remarks on original description: Premature name in Ehrenberg, 1854a [762:table to p.66[comment from RadWorld database]
Geological Range:
Last occurrence (top): within Paleogene Period (23.03-66.04Ma, top in Chattian stage). Data source: Lazarus et al. 2015 - "P age group"
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Lazarus et al. 2015 - "P age group"
Plot of occurrence data:
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Stylosphaera hispida compiled by the radiolaria@mikrotax project team viewed: 8-7-2025
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