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Parehmania

Trilobita - Ptychopariida - Alokistocaridae

Taxonomy
Parehmania was named by Deiss (1939) [Sepkoski's age data: Cm lMid Cm mMid-u Sepkoski's reference number: 479,522]. It is not extant.

It was assigned to Ptychopariida by Sepkoski (2002); and to Alokistocaridae by Jell and Adrain (2003).

Species lacking formal opinion data

View classification of included taxa

Synonyms
Synonymy list
YearName and author
1939Mcnairia Deiss
1939Parehmania Deiss
2002Parehmania Sepkoski, Jr.
2003Parehmania Jell and Adrain p. 422

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderPtychopariidaSwinnerton 1915
suborderPtychopariinaRichter 1933
familyAlokistocaridaeResser 1939
genusParehmaniaDeiss 1939

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