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Ordosia

Trilobita - Asaphida - Ordosiidae

Taxonomy
Ordosia was named by Lu (1954) [Sepkoski's age data: Cm Dres-l Sepkoski's reference number: 464]. It is not extant. It is the type genus of Ordosiidae.

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

Synonymy list
YearName and author
1954Ordosia Lu
2002Ordosia Jell and Adrain p. 415
2002Ordosia Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderAsaphidaSalter 1864
familyOrdosiidaeLu 1954
genusOrdosiaLu 1954

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. †Ordosia Lu 1954
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Diagnosis
No diagnoses are available