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Metaptychopyge truncata

Trilobita - Asaphida - Asaphidae

Taxonomy
Ptychopyge truncata was named by Nieszkowski (1895).

It was recombined as Metaptychopyge truncata by Balashova (1976).

Synonymy list
YearName and author
1895Ptychopyge truncata Nieszkowski
1976Metaptychopyge truncata Balashova p. 30

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
subclassLibristoma
orderAsaphidaSalter 1864
superfamilyAsaphoideaSalter 1864
familyAsaphidaeBurmeister 1843
genusMetaptychopygeBalashova 1964
speciestruncata(Nieszkowski 1895)

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.

Metaptychopyge truncata Nieszkowski 1895
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Diagnosis
No diagnoses are available