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Irvingella tropica

Trilobita - Ptychopariida - Elviniidae

Taxonomy
Irvingella tropica was named by Opik (1963). It is not extant.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1963Irvingella tropica Opik

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyElviniidaeKobayashi 1936
genusIrvingellaUlrich and Resser 1924
speciestropicaOpik 1963

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.

Irvingella tropica Opik 1963
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Diagnosis
No diagnoses are available