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Amphistylus

Polycystinea - Spumellaria

Taxonomy
Amphistylus is a genus. It is extant.

It was assigned to Spumellaria by Sepkoski (2002).

Species lacking formal opinion data
A. angelinus

Synonymy list
YearName and author
2002Amphistylus Sepkoski

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
superphylumRetariaCavalier-Smith 1999
phylumRadiozoa
RankNameAuthor
superclassPolycystinia
classPolycystinea
orderSpumellariaEhrenberg 1875
genusAmphistylus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Late/Upper Miocene or 11.63000 to 5.33300 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Miocene11.63 - 5.333Southern Ocean A. angelinus (259940)