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Pararaia

Trilobita - Ptychopariida - Estaingiidae

Taxonomy
Pararaia was named by Kobayashi (1942) [Sepkoski's age data: Cm Atda-u Cm Boto-u Sepkoski's reference number: 463,923]. It is not extant.

It was assigned to Trilobita by Sepkoski (2002); and to Estaingiidae by Jell and Adrain (2003).

Synonyms
Synonymy list
YearName and author
1942Pararaia Kobayashi
1980Proichangia Zhang et al.
2002Pararaia Sepkoski, Jr.
2003Pararaia Jell and Adrain p. 421

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderPtychopariidaSwinnerton 1915
familyEstaingiidaeOpik 1970
genusPararaiaKobayashi 1942

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.

Diagnosis
No diagnoses are available