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Petromyzontiformes (lamprey)

Petromyzontida - Petromyzontiformes

Synonyms
  • Hyperoartii is an order. It is extant.

    It was synonymized subjectively with Petromyzontiformes by Long (2011).
Synonymy list
YearName and author
1940Petromyzontiformes Berg
2002Petromyzoniformes Sepkoski, Jr.
2006Petromyzontiformes Gess et al. p. 981
2011Petromyzontiformes Long p. 241

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
RankNameAuthor
subphylumVertebrata
superclassPetromyzontomorphi
classPetromyzontida
orderPetromyzontiformesBerg 1940
orderPetromyzontiformesBerg 1940

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