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Cernuolimbus

Trilobita - Asaphida - Pterocephaliidae

Taxonomy
Cernuolimbus was named by Palmer (1960) [Sepkoski's age data: Cm Dres-u Cm Fran-l]. It is not extant. Its type is Cernuolimbus orygmatos.

It was assigned to Pterocephaliinae by Palmer (1960); to Ptychopariida by Sepkoski (2002); and to Pterocephaliidae by Jell and Adrain (2003).

Synonymy list
YearName and author
1960Cernuolimbus Palmer p. 84
2002Cernuolimbus Sepkoski, Jr.
2003Cernuolimbus Jell and Adrain p. 356

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
subclassLibristomaFortey 1990
orderAsaphidaSalter 1864
familyPterocephaliidaeKobayashi 1935
subfamilyPterocephaliinae
genusCernuolimbus

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