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Spiroplectammina eocenica

Spiroplectamminidae

Taxonomy
Spiroplectoides eocenica was named by Cushman and Barksdle (1930).

It was recombined as Spiroplectammina eocenica by Sullivan (1962).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1930Spiroplectoides eocenica Cushman and Barksdle
1962Spiroplectammina eocenica Sullivan p. 253 figs. Pl 2, figs 7a,b

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
superfamilySpiroplectamminaceaCushman 1927
RankNameAuthor
familySpiroplectamminidaeCushman 1927
genusSpiroplectammina
specieseocenica(Cushman and Barksdle 1930)

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.

Spiroplectammina eocenica Cushman and Barksdle 1930
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: agglutinatedg
Locomotion: stationaryo
Life habit: semi-infaunalo
Diet: omnivoreo
Created: 2007-11-25 06:31:41
Modified: 2007-11-25 08:31:41
Source: g = genus, o = order
References: Loeblich and Tappan 1988, Kiessling 2004

Age range: base of the Ypresian to the top of the Bartonian or 56.00000 to 37.71000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 48.07USA (California) Spiroplectoides eocenica (52619 52620 52621)
Bartonian41.03 - 37.71USA (California) Spiroplectammina eocenica (185234)