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Praeconosphaera antiqua

Protozoa - Spumellaria - Parvivaccidae

Taxonomy
Conosphaera antiqua was named by Parona (1890).

It was recombined as Praeconosphaera antiqua by Kiessling (1995).

Synonymy list
YearName and author
1890Conosphaera antiqua Parona
1995Praeconosphaera antiqua Kiessling

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
orderSpumellariaEhrenberg 1875
familyParvivaccidaePessagno and Yang 1989
subfamilyAcaeniotylinaeYang 1993
genusPraeconosphaeraYang 1993
speciesantiqua(Parona 1890)

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.

†Praeconosphaera antiqua Parona 1890
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicap
Environment: marinep
Locomotion: passively mobilep
Life habit: planktonicp
Diet: omnivorep
Created: 2005-01-28 01:13:47
Modified: 2005-01-28 03:13:47
Source: p = phylum
Reference: Kiessling 1999

Age range: base of the Early/Lower Tithonian to the top of the Berriasian or 149.20000 to 137.05000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Tithonian149.2 - 145.06Italy Praeconosphaera antiqua (47165 47167)
Tithonian149.2 - 143.1Philippines Praeconosphaera antiqua (47170)
Berriasian143.1 - 137.05Oman Praeconosphaera antiqua (47171 47172 47177)