Cetruminantia

Cetruminantia Temporal range: Early Eocene–Present PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Artiodactyla
Clade:	Artiofabula
Clade:	Cetruminantia Waddell et al. 1999
Subgroups
Cetancodontamorpha Ruminantiamorpha

The Cetruminantia are a

Artiodactyla	Tylopoda (camels)   Artiofabula     Suina (pigs)   Cetruminantia     Ruminantia (ruminants)   Whippomorpha     Hippopotamidae (hippopotamuses)   Cetacea (whales)   (or  Cetancodonta )

Classification

• Order
  Artiodactyla
  (even-toed ungulates)
  • Tylopoda (camelids)
  • dolphins
    )
    • Suina (pigs and peccaries)
    • Cetruminantia (
      dolphins
      )
      • Suborder
        giraffes, and chevrotains
        )
        • Family Antilocapridae (pronghorn)
        • Family
          goats, and sheep
          )
        • Family
          Cervidae, 55~94 species (deer, elk, and moose
          )
        • Family
          okapis
          )
        • Family Moschidae, 4~7 species (musk deer)
        • Family
          Tragulidae
          , 6~10 species (chevrotains, or mouse deer)
      • Suborder Whippomorpha (aquatic or semi-aquatic even-toed ungulates)
        • Infraorder Acodonta
          • Family Hippopotamidae, 2 species (hippopotamuses)
        • Infraorder
          porpoises
          )
          • Mysticeti
            (baleen whales)
            • Family
              bowhead whales
              )
            • Family
              rorquals
              )
            • Family Eschrichtiidae, 1 species (gray whale)
            • Family Neobalaenidae, 1 species (pygmy right whale)
          • Odontoceti
            (toothed whales, dolphins, and porpoises)
            • Superfamily
              porpoises
              , and relatives)
              • Family
                killer whales
                , and relatives)
              • Family Monodontidae, 2 species (beluga and narwhal)
              • Family
                porpoises
                )
            • Superfamily
              sperm whales
              )
              • Family Kogiidae, 2 species (pygmy and dwarf sperm whales)
              • Family
                Physeteridae, 1 species (common sperm whale
                )
            • Superfamily Ziphoidea (
              beaked whales
              )
              • Family
                modern beaked whales
                )
            • Superfamily
              river dolphins
              )
              • Family Iniidae, 1~3 species (South American river dolphin(s))
              • Family Lipotidae, 1 species (baiji or Chinese river dolphin)
              • Family Platanistidae, 1~2 species (Asian river dolphin(s))
              • Family Pontoporiidae, 1 species (La Plata dolphin)

References