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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 Ptychopariida by Sepkoski (2002); and to Proasaphiscidae by Jell and Adrain (2003).

Synonymy list
YearName and author
1908Grandioculus Cossmann
2002Grandioculus Sepkoski, Jr.
2003Grandioculus Jell and Adrain p. 476

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
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.

Diagnosis
No diagnoses are available