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Siphovalvulina

Taxonomy
Siphovalvulina is a genus.

It was assigned to Foraminiferida by Krajewski and Olszewska (2006).

Species
S. variabilis

Synonymy list
YearName and author
2006Siphovalvulina Krajewski and Olszewska

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
RankNameAuthor
phylumForaminifera(Eichwald 1830)
genusSiphovalvulina

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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†Siphovalvulina variabilis Septfontaine 1988
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Locomotion: stationaryo
Life habit: semi-infaunalo
Diet: omnivoreo
Created: 2007-11-28 00:47:02
Modified: 2009-05-20 05:31:44
Source: o = order
Reference: Kiessling 2004

Age range: base of the Sinemurian to the top of the Late/Upper Cenomanian or 199.30000 to 93.50000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Sinemurian199.3 - 190.8Italy (Trentino-Alto Adige) S. spp. (88586)
Early/Lower Bathonian167.7 - 164.7Italy S. sp. (160187)
Late/Upper Kimmeridgian - Tithonian155.7 - 145.0Bulgaria S. variabilis (151486)
Tithonian152.1 - 145.0Ukraine S. sp. (62370)
Tithonian152.1 - 145.0Poland S. variabilis (151546 151577)
Tithonian - Berriasian152.1 - 139.8Austria S. variabilis (68261)
Middle Cenomanian - Late/Upper Cenomanian99.6 - 93.5Turkey (Antalya) S. sp. (161722)