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Holmesella parallella

Chondrichthyes

Taxonomy
Holmesella parallella was named by Gunnell (1933). It is not extant. Its type locality is Leeds Quarry, above second base of Winterset Limestone, which is in a Kasimovian marine shale in the Dennis Formation of Missouri.

Synonymy list
YearName and author
1933Holmesella parallella Gunnell p. 288 figs. pl. 31, fig. 54

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
infraclassEuselachii()
superfamilyProtacrodontoidea
genusHolmesella
speciesparallella

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.

Holmesella parallella Gunnell 1933
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Diagnosis
No diagnoses are available