Knob-scaled Lizards (Xenosauridae) is a biological family of the class Reptilia (Reptiles) and order Squamata (Squamates).
Xenosaurus
Anguidae
Alopoglossidae
Iguanidae
Polychrotidae
Cylindrophiidae
Blanidae
Dibamidae
Typhlopidae
Boidae
Calabariidae
Candoiidae
Carphodactylidae
Chamaeleonidae
Charinidae
Elapidae
Colubridae
Cadeidae
Dactyloidae
Diplodactylidae
Diploglossidae
Tropidophiidae
Anomochilidae
Lanthanotidae
Erycidae
Eublepharidae
Aniliidae
Pygopodidae
Gekkonidae
Gerrhopilidae
Cordylidae
Corytophanidae
Homalopsidae
Hoplocercidae
Xenosauridae
Lamprophiidae
Leiocephalidae
Leiosauridae
Crotaphytidae
Liolaemidae
Bolyeriidae
Loxocemidae
Varanidae
Xantusiidae
Phrynosomatidae
Rhineuridae
Agamidae
Lacertidae
Opluridae
Pareidae
Phyllodactylidae
Uropeltidae
Viperidae
Gerrhosauridae
Anomalepididae
Pythonidae
Sanziniidae
Shinisauridae
Trogonophidae
Scincidae
Leptotyphlopidae
Gymnophthalmidae
Sphaerodactylidae
Xenophidiidae
Xenopeltidae
Teiidae
Amphisbaenidae
Tropiduridae
Bipedidae
Helodermatidae
Acrochordidae
Xenodermidae
Xenotyphlopidae