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Euonchonotina

Trilobita - Olenida - Olenidae

Taxonomy
Euonchonotina was named by Lu and Zhou (1986) [Sepkoski's age data: O Trem-l]. It is not extant.

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

Synonymy list
YearName and author
1986Euonchonotina Lu and Zhou
2002Euonchonotina Jell and Adrain p. 475
2002Euonchonotina Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyOlenidaeBurmeister 1843
genusEuonchonotinaLu and Zhou 1986

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. †Euonchonotina Lu and Zhou 1986
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesf
Adult length: 10 to < 100f
Adult width: 10 to < 100f
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-06-11 18:16:45
Modified: 2009-12-19 06:27:27
Source: f = family, c = class
References: Hendy 2009, Aberhan et al. 2004

Age range: Niuchehean or 489.50000 to 485.40000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Niuchehean489.5 - 485.4China (Hunan) E. waergangensis (126682 126683)