Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Praeconosphaera tuberosa

Protozoa - Spumellaria - Parvivaccidae

Taxonomy
Conosphaera tuberosa was named by Tan Sin Hok (1927).

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

Synonymy list
YearName and author
1927Conosphaera tuberosa Tan Sin Hok
1995Praeconosphaera tuberosa Kiessling

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
Life
Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
orderSpumellariaEhrenberg 1875
familyParvivaccidaePessagno and Yang 1989
subfamilyAcaeniotylinaeYang 1993
genusPraeconosphaeraYang 1993
speciestuberosa(Tan Sin Hok 1927)

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 tuberosa Tan Sin Hok 1927
show all | hide all
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 Oxfordian to the top of the Berriasian or 163.50000 to 139.80000 Ma

Collections (11 total)


Time interval Ma Country or state Original ID and collection number
Oxfordian163.5 - 157.3Italy Praeconosphaera tuberosa (47168)
Late/Upper Kimmeridgian155.7 - 150.8Italy Praeconosphaera tuberosa (47166)
Tithonian152.1 - 145.0Philippines Praeconosphaera tuberosa (47170)
Early/Lower Tithonian150.8 - 145.0Italy Praeconosphaera tuberosa (47165 47167)
Late/Upper Tithonian - Berriasian150.8 - 139.8Germany Praeconosphaera tuberosa (47169)
Berriasian145.0 - 139.8Oman Praeconosphaera tuberosa (47171 47172 47173 47174 47176)