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Glyphaspellus

Trilobita - Agnostida - Anomocaridae

Taxonomy
Glyphaspellus was named by Ivshin (1952) [Sepkoski's age data: Cm mMid]. It is not extant.

It was assigned to Asaphida by Sepkoski (2002); and to Anomocaridae by Peng et al. (2004).

Synonymy list
YearName and author
1952Glyphaspellus Ivshin
2002Glyphaspellus Sepkoski, Jr.
2004Glyphaspellus Peng et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderAgnostidaSalter 1864
superfamilyAgnostoideaM'Coy 1849
familyAnomocaridaePoulsen 1927
genusGlyphaspellusIvshin 1952

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