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Celmus michaelmus

Artiopoda - Ptychopariida - Raymondinidae

Taxonomy
Celmus michaelmus was named by Adrain and Fortey (1997). It is not extant. Its type locality is banks of un-named stream, 2km south-west of Srah Bridge, which is in a Castlemainian/Yapeenian carbonate limestone in the Tourmakeady Formation of Ireland.

Synonymy list
YearName and author
1997Celmus michaelmus Adrain and Fortey
2005Celmus michaelmus BergstroĢˆm and Suzuki p. 240

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
classArtiopodaHou and Bergstrom
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyRaymondinidaeClark 1924
genusCelmusAngelin 1854
speciesmichaelmusAdrain and Fortey 1997

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.

†Celmus michaelmus Adrain and Fortey 1997
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Diagnosis
No diagnoses are available