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Brachiosvalbardia narelliensis

Strophomenata - Strophomenida - Rugosochonetidae

Taxonomy
Svalbardia narelliensis was named by Archbold (1981). Its type specimen is CPC 19167U, a valve (Dorsal valve), and it is not a trace fossil. Its type locality is BMR L610, Narelli Rockhole, which is in an Artinskian coastal siliciclastic in the Noonkanbah Formation of Australia.

It was recombined as Brachiosvalbardia narelliensis by Ceccolini and Cianferoni (2023).

Synonymy list
YearName and author
1981Svalbardia narelliensis Archbold p. 110 figs. Fig. 2
2023Brachiosvalbardia narelliensis Ceccolini and Cianferoni p. 88

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classStrophomenataWilliams et al 1996
orderStrophomenidaOpik 1934
superfamilyChonetoidea
familyRugosochonetidae
subfamilySvalbardiinaeArchbold 1982
genusBrachiosvalbardia
speciesnarelliensis()

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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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
valve height130.2010.1002.200.1000.868

Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 14:13:23
Modified: 2009-04-13 11:03:33
Source: o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: base of the Artinskian to the top of the Kungurian or 290.10000 to 274.40000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Artinskian290.1 - 283.3Australia (Western Australia) Svalbardia narelliensis (type locality: 85031)
Kungurian283.3 - 274.4Australia (Western Australia) Svalbardia narelliensis (95045 95046 101411) Svalbardia thomasi (101271)