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Eotrinucleus antiquus

Trilobita - Harpetida - Harpetidae

Taxonomy
Eotrinucleus antiquus was named by Peng (1992). It is not extant. Its type locality is Shenjiawan, unit 24, 53, which is in a Niuchehean slope limestone in the Shenjiawan Formation of China.

Synonymy list
YearName and author
1992Eotrinucleus antiquus Peng

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderHarpetida(Whittington 1959)
familyHarpetidaeHawle and Corda 1847
genusEotrinucleusZhou and Zhang 1978
speciesantiquus

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.

†Eotrinucleus antiquus Peng 1992
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Diagnosis
No diagnoses are available