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Sakawairhynchia olenekensis

Rhynchonellata - Rhynchonellida - Rhynchonellidae

Taxonomy
Sakawairhynchia olenekensis was named by Dagys (1965). Its type specimen is GM AN SSSR 19871 and is a 3D body fossil. Its type locality is Cape Tumul, Olenek River mouth, which is in a Carnian marine siliciclastic in the Russian Federation.

Synonymy list
YearName and author
1965Sakawairhynchia olenekensis Dagys p. 62 figs. Pl 8, figs 3-9
1985Sakawairhynchia olenekensis Dagys p. 31 figs. Pl 2, figs 10-14; text-fig 14

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyRhynchonelloidead'Orbigny 1847
familyRhynchonellidaeGray 1848
subfamilyPiarorhynchiinaeShi and Grant 1993
genusSakawairhynchia
speciesolenekensis

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.
shell height210.07.0014.410.75.23

Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 14:12:25
Modified: 2004-02-28 16:12:25
Source: o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: base of the Julian to the top of the Lacian or 235.00000 to 215.56000 Ma

Collections (13 total)


Time interval Ma Country or state Original ID and collection number
Carnian237.0 - 228.0China (Sichuan) Sakawairhynchia olenekensis (123653)
Carnian237.0 - 228.0Russian Federation Sakawairhynchia olenekensis (124568 type locality: 127961 128034 128035)
Julian235.0 - 232.0Russian Federation Sakawairhynchia olenekensis (135840 135841 135842 135843 135844 135845)
Lacian221.5 - 215.56Russian Federation Sakawairhynchia olenekensis (214806 214807)