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Hanchungolithus

Artiopoda - Trinucleida - Trinucleidae

Taxonomy
Hanchungolithus was named by Lu (1956) [Sepkoski's age data: O Aren-l O Aren-u Sepkoski's reference number: 2,875]. It is not extant.

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

Species
Species lacking formal opinion data

Synonyms
Synonymy list
YearName and author
1956Hanchungolithus Lu
1963Ichangolithus Lu
2002Hanchungolithus Jell and Adrain p. 382
2002Hanchungolithus Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
classTrilobitaWalch 1771
subclassLibristoma
orderTrinucleida(Swinnerton 1915)
familyTrinucleidaeHawle and Corda 1847
genusHanchungolithusLu 1956

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. †Hanchungolithus Lu 1956
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Invalid names: Ichangolithus Lu 1963 [synonym]
Diagnosis
No diagnoses are available