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Amphisteginidae

- Amphisteginidae

Taxonomy
Amphisteginidae was named by Cushman (1927). It is extant.

It was assigned to Foraminiferida by Wienrich (1997); to Rotaliina by Beavington-Penney and Racey (2004); and to Asterigerinacea by Margerel (2012).

Synonymy list
YearName and author
1927Amphisteginidae Cushman
1997Amphisteginidae Wienrich p. 75
2004Amphisteginidae Beavington-Penney and Racey
2012Amphisteginidae Margerel

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RankNameAuthor
Life
Eukaryota()
Rhizaria
phylumRetariaCavalier-Smith 1999
phylumForaminifera(d'Orbigny 1826)
RankNameAuthor
suborderRotaliinaDelage and Herouard 1896
superfamilyAsterigerinacead'Orbigny 1839
familyAmphisteginidaeCushman 1927
familyAmphisteginidaeCushman 1927

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.

Diagnosis
No diagnoses are available