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Zacompsus

Trilobita - Trinucleida - Alsataspididae

Taxonomy
Zacompsus was named by Raymond (1924) [Sepkoski's age data: Cm Trep]. It is not extant.

It was assigned to Alsataspididae by Jell and Adrain (2002); and to Trilobita by Sepkoski (2002).

Species
Species lacking formal opinion data

Synonymy list
YearName and author
1924Zacompsus Raymond
2002Zacompsus Jell and Adrain p. 463
2002Zacompsus Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderTrinucleida(Swinnerton 1915)
familyAlsataspididaeTurner 1940
genusZacompsusRaymond 1924

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. †Zacompsus Raymond 1924
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Zacompsus levisensis Rasetti 1944
Diagnosis
No diagnoses are available