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Acutatagnostus

Trilobita - Agnostida - Agnostidae

Taxonomy
Acutatagnostus was named by Ergaliev (1980) [Sepkoski's age data: Cm Dres-u Sepkoski's reference number: 459]. It is not extant. Its type is Acutatagnostus acutatus.

It was assigned to Agnostida by Sepkoski (2002); and to Agnostidae by Ergaliev and Ergaliev (2008).

Synonymy list
YearName and author
1980Acutatagnostus Ergaliev
2002Acutatagnostus Sepkoski, Jr.
2008Acutatagnostus Ergaliev and Ergaliev

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
familyAgnostidaeM'Coy 1849
genusAcutatagnostus

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