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Zacanthoides idahoensis

Trilobita - Corynexochida - Zacanthoididae

Taxonomy
Zacanthoides idahoensis was named by Walcott (1908). It is not a trace fossil. Its type locality is Spence Gulch, which is in a Cambrian marine shale in the Ute Formation of Idaho.

Sister species lacking formal opinion data
Z. alatus, Z. gilberti

Synonymy list
YearName and author
1908Zacanthoides idahoensis Walcott p. 26

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderCorynexochida
suborderCorynexochinaKobayashi 1935
familyZacanthoididaeSwinnerton 1915
genusZacanthoidesWalcott 1888
speciesidahoensis

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.

†Zacanthoides idahoensis Walcott 1908
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Diagnosis
No diagnoses are available