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Arcticalymene

Trilobita - Phacopida - Calymenidae

Taxonomy
Arcticalymene was named by Adrain and Edgecombe (1997) [Sepkoski's age data: S Wenl-l S Wenl-u]. It is not extant.

It was assigned to Calymeninae by Adrain and Edgecombe (1997); to Phacopida by Sepkoski (2002); and to Calymenidae by Jell and Adrain (2003).

Synonymy list
YearName and author
1997Arcticalymene Adrain and Edgecombe
2002Arcticalymene Sepkoski, Jr.
2003Arcticalymene Jell and Adrain p. 343

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
familyCalymenidaeMilne-Edwards 1840
subfamilyCalymeninaeMilne Edwards 1840
genusArcticalymeneAdrain and Edgecombe 1997

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.

Diagnosis
No diagnoses are available