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Trochamminoides

Lituotubidae

Taxonomy
Trochamminoides is a genus. It is extant.

It was assigned to Haplophragmiinae by Cushman (1927); to Lituotubidae by Loeblich and Tappan (1988); to Haplophragmoiidae by Morlotti (1988); and to Foraminiferida by Sepkoski (2002).

Species
T. elegans, T. subtrullissata
Species lacking formal opinion data
T. coronus, T. elegenas

Synonymy list
YearName and author
1927Trochamminoides Cushman p. 19
1988Trochamminoides Loeblich and Tappan
1988Trochamminoides Morlotti p. 280
2002Trochamminoides Sepkoski

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
suborderTextulariinaDelage and Hérouard 1896
RankNameAuthor
superfamilyLituolaceaLamarck 1809
familyLituotubidaeLoeblich and Tappan 1984
genusTrochamminoides

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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†Trochamminoides elegans Rzehak 1887
†Trochamminoides subtrullissata Grzybowski 1898
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: agglutinatedsuperf
Locomotion: stationaryo
Life habit: infaunalsubo
Diet: detritivoresubo
Created: 2007-11-25 08:31:19
Modified: 2007-11-25 10:31:19
Source: superf = superfamily, subo = suborder, o = order
References: Kiessling 2004, Loeblich and Tappan 1988, Loeblich and Tappan 1984

Age range: base of the Late/Upper Berriasian to the top of the Lutetian or 145.00000 to 41.30000 Ma

Collections (11 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Berriasian145.0 - 140.2Poland (Masovian Voivodship) T. proteus (192536 192620)
Early/Lower Valanginian140.2 - 136.4Poland (Masovian Voivodship) T. proteus (192621)
Early/Lower Campanian83.5 - 70.6Canada (Northwest Territories) T. coronus (106436)
Late/Upper Campanian83.5 - 70.6Italy T. conglombatus, T. coronatus, T. proteus (91387)
Early/Lower Maastrichtian70.6 - 66.0Italy T. irregularis (91388)
Late/Upper Maastrichtian70.6 - 66.0Ukraine T. dubius (91062)
Danian66.0 - 61.6Ukraine T. proteus (91073)
Ypresian - Lutetian56.0 - 41.3India T. elegenas (91370) T. subtrullissatus (91368 91369)