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Paratrinucleus

Trilobita - Trinucleida - Trinucleidae

Taxonomy
Paratrinucleus was named by Whittington (1941) [Sepkoski's age data: O Llde Sepkoski's reference number: 795]. It is not extant.

It was assigned to Trinucleidae by Jell and Adrain (2002); and to Asaphida by Sepkoski (2002).

Synonymy list
YearName and author
1941Paratrinucleus Whittington
2002Paratrinucleus Jell and Adrain p. 422
2002Paratrinucleus Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderTrinucleida(Swinnerton 1915)
familyTrinucleidaeHawle and Corda 1847
genusParatrinucleusWhittington 1941

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. †Paratrinucleus Whittington 1941
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Diagnosis
No diagnoses are available