Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Superclassis: Tetrapoda
Classis: Amphibia
Subclassis: †Labyrinthodontia
Ordo: †Ichthyostegalia
Familia: †Acanthostegidae
Genus: †Acanthostega
Name
Acanthostegidae Jarvik, 1952
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