| Anguimorpha †Cryptovaranoides |
| Anguimorpha †Parophisaurus |
| Anguimorpha †Yabeinosaurus |
| Anguimorpha †Barlochersaurus |
| Anguimorpha †Chrometokadmon |
| Anguimorpha | Paleoanguimorpha †Colpodontosaurus |
| Anguimorpha | Paleoanguimorpha †Dorsetisaurus |
| Anguimorpha | Paleoanguimorpha †Eosaniwa |
| Anguimorpha | Paleoanguimorpha †Palaeovaranus |
| Anguimorpha | Paleoanguimorpha †Parasaniwa |
| Anguimorpha | Paleoanguimorpha †Parviderma |
| Anguimorpha | Paleoanguimorpha | Shinisauria †Bahndwivici |
| Anguimorpha | Paleoanguimorpha | Shinisauria †Dalinghosaurus |
| Anguimorpha | Paleoanguimorpha | Shinisauria †Merkurosaurus |
| Anguimorpha | Paleoanguimorpha | Shinisauria †Provaranosaurus |
| Anguimorpha | Paleoanguimorpha | Shinisauria | Shinisauridae Shinisaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Asprosaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Chianghsia |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Estesia |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Eurheloderma |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Gobiderma |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Lowesaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Morohasaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Palaeosaniwa |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Paraderma |
| Anguimorpha | Paleoanguimorpha | Goannasauria †Primaderma |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea †Arcanosaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea †Cemeterius |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea †Dryadissector |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Lanthanotidae †Cherminotus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Lanthanotidae Lanthanotus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Ovoo |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Telmasaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Aiolosaurus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Saniwides |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Paravaranus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Proplatynotia |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Saniwa |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae †Archaeovaranus |
| Anguimorpha | Paleoanguimorpha | Goannasauria | Varanoidea | Varanidae Varanus |
| Anguimorpha | Neoanguimorpha | Helodermatidae †Euheloderma |
| Anguimorpha | Neoanguimorpha | Helodermatidae †Lowesaurus |
| Anguimorpha | Neoanguimorpha | Helodermatidae Heloderma |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae †Entomophontes |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae †Exostinus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae †Restes |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae †Xenostius |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae †Shestakovia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae †Blutwurstia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Xenosauridae Xenosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea †Odaxosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae †Apodosauriscus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae †Eodiploglossus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Advenus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Caribicus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Celestus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Comptus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Guarocuyus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Panolopus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Sauresia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Celestinae Wetmorena |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Diploglossinae Diploglossus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Diploglossinae Ophiodes |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Diploglossidae | Siderolamprinae Siderolamprus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anniellidae Anniella |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae †Headonhillia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae †Helvetisaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae †Ophisauriscus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae †Ragesaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Arpadosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Melanosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Gaultia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Glyptosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Helodermoides |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Odaxosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Paraglyptosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Paraplacosauriops |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Peltosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Placosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Proglyptosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Proxestops |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Glyptosaurinae †Xestops |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Gerrhonotinae †Paragerrhonotus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Gerrhonotinae †Parophisaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Gerrhonotinae Barisia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Gerrhonotinae Gerrhonotus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Gerrhonotinae Abronia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Gerrhonotinae Elgaria |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Anguinae Anguis |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Anguinae Dopasia |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Anguinae Hyalosaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Anguinae Ophisaurus |
| Anguimorpha | Neoanguimorpha | Diploglossa | Anguioidea | Anguidae | Anguinae Pseudopus |
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