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Wanwanaspis pygidion

Trilobita - Ptychopariida - Kingstoniidae

Taxonomy
Wanwanaspis pygidion was named by Shergold (1975). It is not extant.

Synonymy list
YearName and author
1975Wanwanaspis pygidion Shergold

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyKingstoniidaeKobayashi 1935
genusWanwanaspisKobayashi 1966
speciespygidionShergold 1975

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.

Wanwanaspis pygidion Shergold 1975
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Diagnosis
No diagnoses are available