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Grandioculus

Trilobita - Ptychopariida - Proasaphiscidae

Taxonomy
Grandioculus was named by Cossmann (1908) [Sepkoski's age data: Cm uMid Sepkoski's reference number: 472]. It is not extant.

It was assigned to Proasaphiscidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).

Synonymy list
YearName and author
1908Grandioculus Cossmann
2002Grandioculus Jell and Adrain p. 476
2002Grandioculus Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyProasaphiscidaeZhang 1963
genusGrandioculusCossmann 1908

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.

G. †Grandioculus Cossmann 1908
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Diagnosis
No diagnoses are available