Order Summary for Squamata
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Main Ref.
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Order
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Squamata lizards and snakes
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Class
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Not assigned
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Sister Order
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M years
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Ref.
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First Fossil Record
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Occurs in
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Marine
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Fresh
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Brackish
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Remark
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Superclass Reptilia. AphiaID=196109
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Class etymology
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Order etymology
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Families
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( n = ) -
Acrochordidae Agamidae Amphisbaenidae Anguidae Aniliidae Anniellidae Anomalepididae Anomochilidae Bipedidae Boidae Bolyeriidae Chamaeleonidae Colubridae Corytophanidae Crotaphytidae Cylindrophiidae Dibamidae Elapidae Eublepharidae Gekkonidae Gerrhosauridae Gymnophthalmidae Helodermatidae Homalopsidae Hydrophiidae Iguanidae Lacertidae Lanthanotidae Leptotyphlopidae Loxocemidae Phrynosomatidae Polychrotidae Pythonidae Rhineuridae Scincidae Teiidae Tropidophiidae Tropiduridae Typhlopidae Uropeltidae Varanidae Viperidae Xantusiidae Xenopeltidae Xenosauridae |
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