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Xystridura

Trilobita - Redlichiida - Xystriduridae

Taxonomy
Xystridura was named by Whitehouse (1936) [Sepkoski's age data: Cm Tojo-l Cm mMid Sepkoski's reference number: 16]. It is not extant.

It was assigned to Trilobita by Sepkoski (2002); and to Xystridurinae by Palmer and Gatehouse (1972) and Jell and Adrain (2002).

Species lacking formal opinion data

Synonymy list
YearName and author
1936Xystridura Whitehouse
1972Xystridura Palmer and Gatehouse p. 13
2002Xystridura Jell and Adrain p. 461
2002Xystridura Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderRedlichiidaRichter 1932
suborderRedlichiinaRichter 1932
superfamilyParadoxidoideaHawle and Corda 1847
familyXystriduridae(Whitehouse)
genusXystriduraWhitehouse 1936

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.

G. †Xystridura Whitehouse 1936
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Xystridura glacia Palmer and Gatehouse 1972
Xystridura jielingensis Yang et al. 1993
Xystridura multilinia Palmer and Gatehouse 1972
Diagnosis
No diagnoses are available