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Shengia

Trilobita - Ptychopariida - Lisaniidae

Taxonomy
Shengia was named by Xiang (1963). It is not extant.

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

Species lacking formal opinion data

Synonymy list
YearName and author
1963Shengia Xiang
2002Shengia Jell and Adrain p. 444

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyLisaniidaeChang 1963
genusShengiaXiang 1963

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. †Shengia Xiang 1963
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Shengia quadrata Hsiang 1963
Shengia trapezia Peng 1992
Diagnosis
No diagnoses are available