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Iniopterygia

Chondrichthyes - Iniopterygia

Taxonomy
Iniopterygia was named by Zangerl and Case (1973). It is not extant.

It was corrected as Iniopterygiformes by Nelson (2006) and Long (2011).

It was assigned to Subterbranchialia by Zangerl (1981); to Paraselachimorpha by Nelson (2006); to Chondrichthyes by Sepkoski (2002) and Grogan and Lund (2009); and to Holocephali by Zangerl and Case (1973) and Long (2011).

Synonymy list
YearName and author
1973Iniopterygia Zangerl and Case
1981Iniopterygia Zangerl p. 42
2002Iniopterygia Sepkoski, Jr.
2006Iniopterygiformes Nelson p. 43
2009Iniopterygia Grogan and Lund p. 135
2011Iniopterygiformes Long p. 242

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
RankNameAuthor
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
orderIniopterygiaZangerl and Case 1973
orderIniopterygiaZangerl and Case 1973

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