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Tchuostachia

Trilobita - Olenida - Dokimokephalidae

Taxonomy
Tchuostachia was named by Khramova (1973). Its type is Tchuostachia grandis.

It was assigned to Dokimocephalidae by Jell and Adrain (2002).

Species
T. grandis (type species)

Synonymy list
YearName and author
1973Tchuostachia Khramova
2002Tchuostachia Jell and Adrain p. 452

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyDokimokephalidae(Kobayashi 1935)
genusTchuostachiaKhramova 1973

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. †Tchuostachia Khramova 1973
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†Tchuostachia grandis Khramova 1973
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: 2009-12-19 03:59:19
Modified: 2009-12-19 05:59:19
Source: f = family, c = class
References: Whittington et al. 1997, Aberhan et al. 2004

Age range: Ayusokkanian or 499.50000 to 497.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Ayusokkanian499.5 - 497.0Russian Federation (Yakut) T. grandis (232897)