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Pseudophragmina (Proporocyclina)

Asterocyclinidae

Taxonomy
Pseudophragmina (Proporocyclina) was named by Vaughn and Cole (1940).

It was assigned to Pseudophragmina by Vaughn and Cole (1940), Squires (1984).

Synonymy list
YearName and author
1940Pseudophragmina (Proporocyclina) Vaughn and Cole
1984Pseudophragmina (Proporocyclina) Squires p. 13

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
suborderRotaliinaDelage and Herouard 1896
RankNameAuthor
superfamilyNummulitaceaBlainville 1827
familyAsterocyclinidae
genusPseudophragmina
subgenusProporocyclinaVaughn and Cole 1940

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.

Subg. †Pseudophragmina (Proporocyclina) Vaughn and Cole 1940
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitesubo
Environment: outer shelf, marinesubo
Locomotion: stationarysubo
Life habit: semi-infaunalo
Diet: omnivoreo
Created: 2007-09-19 08:26:03
Modified: 2007-09-19 10:26:03
Source: subo = suborder, o = order
Reference: Kiessling 2004

Age range: Eocene or 56.00000 to 33.90000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Eocene56.0 - 33.9Mexico (Baja California Sur) Proporocyclina tobleri (68714)