radiolaria - rads_cenozoic - Stylosphaeridae radiolaria - rads_cenozoic - Stylosphaeridae

Stylosphaeridae


Classification: rads_cenozoic -> Actinommidae -> Stylosphaeridae
Sister taxa: Actinommidae (ss), Actinommidae inc sed, Amphisphaeridae, Astrosphaeridae, Centrocubidae, Ethmosphaeridae, Excentroconchidae, Heliosoma, Hexalonchidae, Hexastylidae, Pantanelliidae, Quinquecapsulariidae, Saturnalidae, Spongosphaeridae, Stylosphaeridae
Daughter taxa (time control age-window is: 0-800Ma)Granddaughter taxa
Amphistylus

neptune records: 1316
Amphistylus angelinus
Amphistylus sp.

Druppatractus

neptune records: 354
Druppatractus hastatus
Druppatractus irregularis
Druppatractus nanus
Druppatractus pyriformis
Druppatractus variabilis
Druppatractus sp.

Ellipsoxiphus

neptune records: 1
Ellipsoxiphus sp.

Entapium

neptune records: 9
Entapium chaenapium
Entapium regulare
Entapium sp.

Sphaerostylus

neptune records: 44
Sphaerostylus cristatus
Sphaerostylus hastatus
Sphaerostylus nicholasi
Sphaerostylus rosetta
Sphaerostylus sp.

Spongatractus

neptune records: 438
Spongatractus balbis
Spongatractus pachystylus
Spongatractus sp.

Stylacontarium

neptune records: 1166
Stylacontarium acquilonium
Stylacontarium bispiculum
Stylacontarium sp.

Stylatractus

neptune records: 2154
Stylatractus coronatus
Stylatractus fragilis
Stylatractus giganteus
Stylatractus neptunus
Stylatractus ostracion
Stylatractus pluto
Stylatractus santaeannae
Stylatractus transparum
Stylatractus universus
Stylatractus sp.

Stylosphaera

neptune records: 332
Stylosphaera coronata
Stylosphaera dixyphos
Stylosphaera hexaxyphophora
Stylosphaera hispida
Stylosphaera laevis
Stylosphaera macrosphaera
Stylosphaera minor
Stylosphaera radiosa
Stylosphaera sp.

Taxonomy

taxonomic rank: family (new classif)
Taxonomic discussion: This family is part of the revised classification system being developed by Prof. Suzuki and colleagues

Catalog entries: Stylosphaeridae [no catalog entry yet]

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 Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Total of ranges of species in this database

Plot of occurrence data:

References:


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Stylosphaeridae compiled by the radiolaria@mikrotax project team viewed: 24-6-2024

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=206150 Go to Archive.is to create a permanent copy of this page - citation notes



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