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Asterocyclinidae

Asterocyclinidae

Taxonomy
Asterocyclinidae is a family. It is extant.

It was assigned to Nummulitacea by Kiessling (2003).

Subtaxa
Pseudophragmina

Synonymy list
YearName and author
2003Asterocyclinidae Kiessling

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

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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Subg. †Pseudophragmina (Proporocyclina) Vaughn and Cole 1940
†Pseudophragmina advena Cushman 1921
†Pseudophragmina clarki Cushman 1920
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: base of the Selandian to the top of the Lutetian or 61.60000 to 41.30000 Ma

Collections (30 total)


Time interval Ma Country or state Original ID and collection number
Selandian61.6 - 59.2Iraq (Kurdistan) Pseudophragmina sp. (215049)
Thanetian59.2 - 56.0USA (Alabama) Pseudophragmina stephensoni (34652)
Ypresian56.0 - 47.8Mexico (Baja California Sur) Pseudophragmina clarki (5495 5496 5497) Pseudophragmina clarki, Pseudophragmina advena (5507)
Ypresian56.0 - 47.8Mexico (Baja California) Pseudophragmina clarki (5494 5499 5502 5506)
Ypresian - Lutetian56.0 - 41.3USA (California) Pseudophragmina clarki (207165)
Eocene56.0 - 33.9Mexico (Baja California Sur) Proporocyclina tobleri (68714)
Lutetian47.8 - 41.3Mexico (Chiapas) Pseudophragmina teres, Pseudophragmina sp., Pseudophragmina advena (45920)
Lutetian47.8 - 41.3USA (California) Pseudophragmina clarki (8012 51921 51922 200846 201224 201232 201239 201254 201257 201259 201696 201700 205256 207153 207170 207171)
Lutetian47.8 - 41.3Mexico (Baja California) Pseudophragmina advena (5505)