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Tandarnia arachnoconcha

Protozoa - Nassellaria - Archaeosemantidae

Taxonomy
Tandarnia arachnoconcha was named by Dumitrica (1982). Its type specimen is I.G.G. 103741 and is a 3D body fossil. Its type locality is Recoaro, RC samples, which is in an Illyrian/Fassanian basinal (carbonate) limestone in the Buchenstein Formation of Italy.

Synonymy list
YearName and author
1982Tandarnia arachnoconcha Dumitrica p. 415 figs. Pl. 4, figs. 1-4, 8-10

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderNassellariaEhrenberg 1875
familyArchaeosemantidaeKozur and Mostler 1981
genusTandarnia
speciesarachnoconcha

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.

†Tandarnia arachnoconcha Dumitrica 1982
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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 Illyrian to the top of the Fassanian or 243.33000 to 239.48000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Illyrian - Fassanian243.33 - 239.48Italy (Veneto) Tandarnia arachnoconcha (type locality: 96204)