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Changxingaspis

Galeaspidomorphi - Hanyangaspidiformes - Xiushuiaspididae

Taxonomy
Changxingaspis was named by Wang (1991). It is not extant.

It was assigned to Xiushuiaspidae by Zhu and Gai (2007).

Synonymy list
YearName and author
1991Changxingaspis Wang
2007Changxingaspis Zhu and Gai p. 164

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
RankNameAuthor
superclassOsteostracomorphi
classGaleaspidomorphi
orderHanyangaspidiformes
familyXiushuiaspididae(Pan and Wang 1983)
genusChangxingaspisWang 1991

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. †Changxingaspis Wang 1991
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†Changxingaspis gui Wang 1991
†Changxingaspis nianzhongi Li et al. 2024
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilep
Created: 2017-04-17 15:11:50
Modified: 2017-04-17 15:11:50
Source: subp = subphylum, p = phylum
References: Carroll 1988, Kiessling 2004

Age range: base of the Llandovery to the top of the Sheinwoodian or 443.10000 to 430.60000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Llandovery443.1 - 432.9China C. nianzhongi (239268)
Sheinwoodian432.9 - 430.6China (Zhejiang) C. gui (182535)