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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: †Lepospondyli Ordo: Nectridea Familia: incertae sedis Genus: Arizonerpeton
Biology Encyclopedia
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Source: Wikispecies: All text is available under the terms of the GNU Free Documentation License
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