Superregnum: Eukaryota Cladus: Opisthokonta Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Superclassis: Tetrapoda Classis: Mammalia Subclassis: Theria Infraclassis: Placentalia Superordo: Cetartiodactyla Ordo: Cetacea Subordo: Odontoceti Infraordines: Physeterida Superfamiliae: Ziphioidea Familia: Ziphiidae Subfamiliae: incertae sedis Genera: †Anoplonassa - †Belemnoziphius - †Eboroziphius - †Nazcacetus - †Nenga - †Pelycorhamphus - †Pterocetus - †Xhosacetus
Biology Encyclopedia
Mammals Images
Source: Wikispecies, Wikipedia: All text is available under the terms of the GNU Free Documentation License
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