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Phaldagnostus

Trilobita - Agnostida - Phalacromidae

Taxonomy
Phaldagnostus was named by Ivshin (1960) [Sepkoski's age data: Cm Dres-u]. It is not extant. Its type is Phaldagnostus orbiformis.

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

Synonymy list
YearName and author
1960Phaldagnostus Ivshin
2002Phaldagnostus Sepkoski, Jr.
2008Phaldagnostus Ergaliev and Ergaliev

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
familyPhalacromidaeHawle and Corda 1847
genusPhaldagnostusIvshin 1960

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