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Connagnostus

Trilobita - Agnostida - Agnostidae

Taxonomy
Connagnostus was named by Opik (1967) [Sepkoski's age data: Cm Dres-l Sepkoski's reference number: 16]. Its type is Connagnostus venerabilis.

It was assigned to Agnostidae by Westrop et al. (1996) and Whittington et al. (1997); and to Agnostida by Sepkoski (2002).

Synonymy list
YearName and author
1967Connagnostus Opik
1996Connagnostus Westrop et al. pp. 815-816
1997Connagnostus Whittington et al. p. 349
2002Connagnostus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
familyAgnostidaeM'Coy 1849
genusConnagnostusOpik 1967

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