Xantusiidae

1
Sphenodontidae
Rhynchocephalia
Phrynosomatinae
Iguanidae
Iguaninae
Polychrinae
Iguania
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
THE LIZARDS AND THEIR RELATIVES
Gymnopthalmidae
Teiidae
Lacertidae
Scinco- morpha
Xantusiidae
Scleroglossa
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Phylogeny of the Lepidosaura modified from
Pough et al., 2001
Angui- morpha
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
2
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
3
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
4
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
5
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
6
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
7
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
8
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
9
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
10
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
11
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
12
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
13
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
14
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
15
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
16
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
17
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
18
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
19
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae
20
Sphenodontidae
Phrynosomatinae
Iguaninae
Polychrinae
Agamidae
Chameleonidae
Gekkonidae
Amphisbaenia
?
?
Dibamidae
Gymnopthalmidae
Teiidae
Lacertidae
Xantusiidae
Scincidae
Cordylidae
Gerrhosauridae
Anguidae
Xenosauridae
Shinisauridae
Varanidae
Lanthanotidae
Serpentes
Helodermatidae