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Polyrhizodus colei

Chondrichthyes - Petalodontiformes - Petalodontidae

Taxonomy
Polyrhizodus colei was named by Davis (1883). Its type specimen is BMNH P.2974-5, a tooth, and it is a 3D body fossil. Its type locality is Armagh, Ireland (BMNH), which is in a Mississippian marine limestone in the United Kingdom.

Synonymy list
YearName and author
1883Polyrhizodus colei Davis
1889Polyrhizodus colei Woodward p. 58

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassHolocephali(Bonaparte 1832)
orderPetalodontiformes()
familyPetalodontidaeNewberry and Worthen 1866
genusPolyrhizodusM'Coy 1848
speciescoleiDavis 1883

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