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Pseudagnostus (Sulcatagnostus)

Trilobita - Agnostida - Diplagnostidae

Taxonomy
Sulcatagnostus was named by Kobayashi (1937) [Sepkoski's age data: Cm Dres-u Cm Trep-l Sepkoski's reference number: 378]. It is not extant.

It was reranked as Pseudagnostus (Sulcatagnostus) by Lu and Lin (1989).

It was assigned to Pseudagnostus by Lu and Lin (1989); and to Agnostida by Sepkoski (2002).

Synonymy list
YearName and author
1937Sulcatagnostus Kobayashi
1989Pseudagnostus (Sulcatagnostus) Lu and Lin
2002Sulcatagnostus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
superfamilyAgnostoideaM'Coy 1849
familyDiplagnostidaeWhitehouse 1936
genusPseudagnostusJaekel 1909
subgenusSulcatagnostus(Kobayashi 1937)

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