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Hypagnostus truncatus

Trilobita - Agnostida - Spinagnostidae

Taxonomy
Agnostus truncatus was named by Brogger (1878). It is not extant.

It was recombined as Hypagnostus truncatus by Ergaliev and Ergaliev (2008).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1878Agnostus truncatus Brogger
2008Hypagnostus truncatus Ergaliev and Ergaliev

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
familySpinagnostidaeHowell 1935
genusHypagnostusJaeckel 1909
speciestruncatus(Brogger 1878)

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