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Labiostrella

Trilobita - Olenida - Pterocephaliidae

Taxonomy
Labiostrella was named by Rozova (1964) [Sepkoski's age data: Cm Dres-u Cm Fran-l Sepkoski's reference number: 618]. It is not extant. Its type is Labiostrella vera.

It was assigned to Pterocephaliidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).

Species
L. superna, L. vera (type species)

Synonymy list
YearName and author
1964Labiostrella Rozova
2002Labiostrella Jell and Adrain
2002Labiostrella Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyPterocephaliidaeKobayashi 1935
genusLabiostrella

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.

G. †Labiostrella Rozova 1964
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Labiostrella superna Rozova 1968
Labiostrella vera Rozova 1964
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-12-13 23:06:36
Modified: 2009-12-14 01:06:36
Source: f = family, c = class
References: Aberhan et al. 2004, Whittington et al. 1997

Age range: Ensyan or 497.00000 to 495.00000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Ensyan497.0 - 495.0Russian Federation (Krasnoyar) L. superna (131072 131093)
Tavgian497.0 - 485.4Russian Federation (Krasnoyar) L. vera (131418)