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Morphology Ecology and taphonomy   Age range and collections

Hardyia

Trilobita - Missisquoiidae

Taxonomy
Hardyia was named by Walcott (1924) [Sepkoski's age data: Cm Trep-l Sepkoski's reference number: 697]. It is not extant.

It was assigned to Corynexochida by Sepkoski (2002); and to Missisquoiidae by Jell and Adrain (2003).

Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1924Hardyia Walcott
2002Hardyia Sepkoski, Jr.
2003Hardyia Jell and Adrain p. 382

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
familyMissisquoiidaeHupé 1953
genusHardyiaWalcott 1924

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