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Planaspis

Trilobita - Ptychopariida - Aldonaiidae

Taxonomy
Planaspis was named by Repina (1959) [Sepkoski's age data: Cm Boto Sepkoski's reference number: 471]. It is not extant.

It was assigned to Ptychopariida by Sepkoski (2002); and to Aldonaiidae by Jell and Adrain (2003).

Synonymy list
YearName and author
1959Planaspis Repina
2002Planaspis Sepkoski, Jr.
2003Planaspis Jell and Adrain p. 426

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderPtychopariidaSwinnerton 1915
familyAldonaiidaeHupé 1953
genusPlanaspisRepina 1959

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.

Diagnosis
No diagnoses are available