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Onychopyge riojana

Trilobita - Asaphida - Ceratopygidae

Taxonomy
Onychopyge riojana was named by Harrington (1938).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1938Onychopyge riojana Harrington p. 179
1957Onychopyge riojana Harrington and Leanza
1968Onychopyge riojana Robison and Pantoja-Alor p. 783

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
subclassLibristomaFortey 1990
orderAsaphidaSalter 1864
familyCeratopygidaeRaymond 1913
genusOnychopygeHarrington 1938
speciesriojanaHarrington 1938

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