radiolaria - rads_cenozoic - Stylacontarium radiolaria - rads_cenozoic - Stylacontarium

Stylacontarium


Classification: rads_cenozoic -> Actinommidae -> Stylosphaeridae -> Stylacontarium
Sister taxa: Amphistylus, Druppatractus, Ellipsoxiphus, Entapium, Protoxiphotractus, Sphaerostylus, Spongatractus, Stylacontarium, Stylatractus, Stylosphaera
Daughter taxa (time control age-window is: 0-800Ma)
Stylacontarium acquilonium

neptune records: 765
Stylacontarium bispiculum

neptune records: 324
Stylacontarium sp.

neptune records: 77

Taxonomy

Citation: Stylacontarium Popofsky 1912
Taxonomic rank: genus
Basionym: Stylacontarium
Taxonomic discussion:

Catalog entries: Stylacontarium

Original description: Cubosphaeriden mit drei konzentrischen Gitterschalen und sechs Radialstacheln, von denen aber nur zwei über die äußerste Schale hinausragen, die anderen vier in dieser endigen.


Translated description: Cubosphaerids with three concentric lattice shells and six radial spines, of which only two protrude beyond the outermost shell, the other four terminating in it. [gt]

Description

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Total of ranges of the species in this database
First occurrence (base): within Neogene Period (2.59-23.03Ma, base in Aquitanian stage). Data source: Total of ranges of species in this database

Plot of occurrence data:

References:

Popofsky, A (1912). Die Sphaerellarien des Warmwassergebietes. Deutsche Sudpolar-Expedition 1901-1903. 13(5): 73-159. gs


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Stylacontarium compiled by the radiolaria@mikrotax project team viewed: 8-7-2025

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=205634 Go to Archive.is to create a permanent copy of this page - citation notes



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