radiolaria - rads_cenozoic - Ceratospyris borealis radiolaria - rads_cenozoic - Ceratospyris borealis

Ceratospyris borealis


Classification: rads_cenozoic -> Trissocyclidae -> Acanthodesmiidae -> Ceratospyris -> Ceratospyris borealis
Sister taxa: C. articulata, C. borealis, C. clavata, C. echinus, C. hyperborea, C. laventaensis, C. sp.

Taxonomy

Citation: Ceratospyris borealis Bailey 1856
Taxonomic rank: species
Basionym: Ceratospyris borealis
Synonyms:

From Suzuki Paleotax db:

1856 Ceratospyris borealis n. sp. Bailey p. 3, pl. 1, fig. 3
1862 Ceratospyris borealis Bailey Haeckel p. 292-293
1873 Ceratospyris borealis Bailey Ehrenberg p. 286-287
1969 Ceratospyris borealis Bailey Kruglikova pl. 4, fig. 15
1974 Tholospyris borealis (Bailey) [emend.] Kruglikova p. 192-193, pl. 2, fig. 9
1975 Tholospyris borealis (Bailey) Kruglikova fig. 2.3, 2.4, 2.5
1979 Ceratospyris borealis Bailey Nigrini & Moore N9-10, pl. 19, figs. 1a, 1b (only)
1979 Ceratospyris borealis Bailey Nigrini & Moore N9-10, pl. 19, figs. 1c, 1d (only)
1983 Ceratospyris (?) sp. cf. C. (?) borealis Bailey Benson p. 501
1996 Ceratospyris borealis Bailey Motoyama pl. 3, fig. 16
2014 Ceratospyris? borealis Bailey Matsuzaki et al. pl. 3, fig. 8
2015 Ceratospyris? borealis Bailey sensu emend. Kruglikova, 1974 Matsuzaki et al. p. 41, figs. 7.18-7.20
2017 Ceratospyris borealis Bailey Chen et al. p. 169, pl. 54, figs. 11-23
Taxonomic discussion: Bailey 1856; Nigrini and Moore 1979

Catalog entries: Ceratospyris borealis

Original description: Shell semi-globose, flattened and spinose at base composed of a coarse net-work
QTof strong rounded bars. Cells or perforations large, unequal. Diameter 5m to 6m. Height 4 to 5m.
Remarks on original description: The micro-unit employed by Bailey is 1/1000 of an English inch expressed in integers and fractions.

[Figure description. Differs from text in that there is a question mark after the generic name here but not after the generic name above the descriptive text.[comment from RadWorld database]

Description

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Lazarus et al. 2015 - "R age group"
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Lazarus et al. 2015 - "R age group"

Plot of occurrence data:

References:

Bailey, J. W. (1856). Notice of microscopic forms found in the soundings of the Sea of Kamtschatka. American Journal of Science and Arts. 22(64): 1-6. gs

Nigrini, C. A. & Moore, T. C. Jr. (1979). A guide to modern Radiolaria. Cushman Foundation for Foraminiferal Research, Special Publication. 16: 1-260. gs O


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Ceratospyris borealis compiled by the radiolaria@mikrotax project team viewed: 13-10-2026

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