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Paralevisia

Trilobita - Asaphida - Ordosiidae

Taxonomy
Paralevisia was named by Zhang and Jell (1987) [Sepkoski's age data: Cm m Sepkoski's reference number: ZR89]. It is not extant.

It was assigned to Ordosiidae by Jell and Adrain (2002); and to Corynexochida by Sepkoski (2002).

Synonymy list
YearName and author
1987Paralevisia Zhang and Jell
2002Paralevisia Jell and Adrain p. 420
2002Paralevisia Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderAsaphidaSalter 1864
familyOrdosiidaeLu 1954
genusParalevisiaZhang and Jell 1987

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. †Paralevisia Zhang and Jell 1987
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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-movingo
Life habit: low-level epifaunalo
Diet: carnivorec
Created: 2009-10-11 08:22:09
Modified: 2020-06-15 15:27:39
Source: o = order, c = class
References: Aberhan et al. 2004, Hendy et al. 2009

Age range: Taijangian or 506.50000 to 504.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Taijangian506.5 - 504.5China (Gansu) P. globosa, P. sp. (232843)