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Neoschizodus kolymensis

Bivalvia - Trigoniida - Myophoriidae

Taxonomy
Myophorigonia kolymensis was named by Bychkov et al. (1976).

It was recombined as Neoschizodus kolymensis by Kurushin (1992) and Dagis et al. (1996).

Sister species lacking formal opinion data
Myophoria laevigata, N. concentricus, N. struckmanni

Synonymy list
YearName and author
1976Myophorigonia kolymensis Bychkov et al.
1992Neoschizodus kolymensis Kurushin p. 40 figs. Pl 5, figs 8-10; pl 6, figs 1-5; pl 7, fig 1; text-fig 11
1996Neoschizodus kolymensis Dagis et al. p. 73 figs. Pl 12, figs 13,14; pl 13, figs 6,7

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
—UniomorphiGray 1854
—UnioniGray 1854
—UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyTrigonioidea(Lamarck 1819)
familyMyophoriidaeBronn 1847
genusNeoschizodusGiebel 1855
specieskolymensis()

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.

†Neoschizodus kolymensis Bychkov et al. 1976
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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
valve height1519.311.229.518.15.49

Composition: aragonitec
Locomotion: facultatively mobileo
Life habit: infaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 12:34:20
Modified: 2004-02-28 14:34:20
Source: o = order, c = class
Reference: Aberhan et al. 2004

Age range: base of the Aegean to the top of the Ladinian or 247.20000 to 237.00000 Ma

Collections (12 total)


Time interval Ma Country or state Original ID and collection number
Aegean247.2 - 242.0Russian Federation Neoschizodus kolymensis (97055 135850)
Aegean - Bithynian247.2 - 242.0Russian Federation Neoschizodus kolymensis (97059)
Anisian247.2 - 242.0Russian Federation Myophorigonia kolymensis (107040) Neoschizodus kolymensis (124552 124654)
Bithynian247.2 - 242.0Russian Federation Neoschizodus kolymensis (97043 107192)
Illyrian247.2 - 242.0Russian Federation Myophorigonia kolymensis (214884) Neoschizodus kolymensis (97036 107118)
Ladinian242.0 - 237.0Russian Federation Neoschizodus kolymensis (124546)