The complete classification of all organisms in the order Osteoglossiformes.

Extant Edit

  • Suborder Notopteroidei
    • Family Gymnarchidae
    • Family Mormyridae
      • Subfamily Mormyrinae
      • Subfamily Petrocephalinae
    • Family Notopteridae
      • Subfamily Xenomystinae
      • Subfamily Notopterinae
  • Suborder Osteoglossoidei
    • Family Arapaimidae
    • Family Osteoglossidae
    • Family Pantodontidae

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