Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Guangyuanaspis

Trilobita - Redlichiida - Abadiellidae

Taxonomy
Guangyuanaspis was named by Lu and Chang (1974) [Sepkoski's age data: Cm Atda-u Sepkoski's reference number: 463]. It is not extant.

It was assigned to Abadiellidae by Jell and Adrain (2002); and to Redlichiida by Sepkoski (2002).

Synonymy list
YearName and author
1974Guangyuanaspis Lu and Chang
2002Guangyuanaspis Jell and Adrain p. 381
2002Guangyuanaspis Sepkoski

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderRedlichiidaRichter 1932
suborderRedlichiinaRichter 1932
superfamilyRedlichioideaPoulsen 1927
familyAbadiellidaeHupé 1953
genusGuangyuanaspisLu and Chang 1974

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. †Guangyuanaspis Lu and Chang 1974
show all | hide all
Diagnosis
No diagnoses are available