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Acanthostegidae

- Acanthostegidae

Taxonomy
Acanthostegidae was named by Jarvik (1952). It is not extant.

It was assigned to Ichthyostegalia by Carroll (1988).

Synonymy list
YearName and author
1952Acanthostegidae Jarvik
1988Acanthostegidae Carroll

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
RankNameAuthor
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Temnospondyli()
suborderIchthyostegalia(Save-Soderbergh 1932)
familyAcanthostegidaeJarvik 1952
familyAcanthostegidaeJarvik 1952

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