Base of the evolutionary tree for Thalattosauria

← parent

• Thalattosauria (13 species)
  • Thalattosauroidea → (7 species)
    • unnamed group 1106 → (6 species)
      • unnamed group 1107 → (5 species)
        • unnamed group 1108 → (4 species)
        • Nectosaurus
      • Thalattosaurus
    • Gunakadeit
  • Askeptosauroidea → (6 species)
    • unnamed group 1101 → (5 species)
      • unnamed group 1102 → (4 species)
        • unnamed group 1103 → (3 species)
        • Anshunsaurus huangnihensis
      • Endennasaurus
    • Askeptosaurus

Other links

• Wikidata
• Open Tree of Life

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