Xenosaurus grandis (Knob-scaled Lizard) | CLASSIFICATION

Kingdom Animalia (animals)
- Eumetazoa (metazoans)
  - Bilateria (bilaterally symmetrical animals)
    - Deuterostomia (deuterostomes)
      - Phylum Chordata (chordates)
        
        Craniata (craniates)
        
        Subphylum Vertebrata (vertebrates)
        
        Superclass Gnathostomata (jawed vertebrates)
        
        Euteleostomi (bony vertebrates)
        
        Class Sarcopterygii (lobe-finned fishes and terrestrial vertebrates)
        
        Tetrapoda (tetrapods)
        
        Amniota (amniotes)
        
        Class Reptilia (turtles, snakes, lizards, and relatives)
        
        Order Squamata
        
        Family Xenosauridae
        
        Genus Xenosaurus
        
        Species Xenosaurus grandis (Knob-scaled Lizard)
        
        Infraspecies Xenosaurus grandis agrenon
        
        Infraspecies Xenosaurus grandis arboreus
        
        Infraspecies Xenosaurus grandis grandis
        
        Infraspecies Xenosaurus grandis rackhami
        
        Infraspecies Xenosaurus grandis sanmartinensis