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Amecephalites

Trilobita - Ptychopariida - Ptychopariidae

Taxonomy
Amecephalites was named by Eddy and McCollum (1998) [Sepkoski's age data: Cm lMid]. Its type is Amecephalites sundbergi.

It was assigned to Ptychopariidae by Jell and Adrain (2002); and to Ptychopariida by Eddy and McCollum (1998) and Sepkoski (2002).

Species
A. sundbergi (type species)

Synonymy list
YearName and author
1998Amecephalites Eddy and McCollum p. 878
2002Amecephalites Jell and Adrain p. 478
2002Amecephalites Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyPtychopariidaeMatthew 1887
genusAmecephalites

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. †Amecephalites Eddy and McCollum 1998
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Amecephalites sundbergi Eddy and McCollum 1998
Diagnosis
No diagnoses are available