Opinions from R. Estes 1983

  • 'Ablepharus belongs to Lygosominae'
  • 'Aciprion belongs to Iguanidae'
  • 'Adamisauridae is a subjective synonym of Polyglyphanodontidae'
  • 'Adamisaurus belongs to Polyglyphanodontinae'
  • 'Adamisaurus magnidentatus belongs to Adamisaurus'
  • 'Agama belongs to Agamidae'
  • 'Agamidae belongs to Iguania'
  • 'Alethesaurus is a subjective synonym of Chamops'
  • 'Alethesaurus quadratus is a subjective synonym of Chamops segnis'
  • 'Ameiva belongs to Teiini'
  • 'Amphisbaenia was reranked as a order and belongs to Squamata'
  • 'Amphisbaenidae belongs to Amphisbaenia'
  • 'Anguidae belongs to Anguioidea'
  • 'Anguimorpha was reranked as a infraorder and belongs to Lacertilia'
  • 'Anguinae belongs to Anguidae'
  • 'Anguioidea belongs to Anguimorpha'
  • 'Anguis belongs to Anguinae'
  • 'Anhuisaurus belongs to Lacertilia'
  • 'Anniella belongs to Anniellinae'
  • 'Anniellinae belongs to Anguidae'
  • 'Anolis belongs to Iguanidae'
  • 'Anqingosaurus belongs to Chamaeleonidae'
  • 'Apodosauriscus belongs to Anniellinae'
  • 'Ardeosauridae belongs to Gekkota'
  • 'Ardeosaurus belongs to Ardeosauridae'
  • 'Aristelliger belongs to Gekkonidae'
  • 'Arpadosaurus belongs to Melanosaurini'
  • 'Arretosauridae belongs to Iguania'
  • 'Arretosaurus belongs to Arretosauridae'
  • 'Basiliscus belongs to Iguanidae'
  • 'Bavarisauridae belongs to Gekkota'
  • 'Bavarisaurus belongs to Bavarisauridae'
  • 'Becklesisaurus hoffstetteri is recombined as Becklesius hoffstetteri'
  • 'Becklesisaurus scincoides is a subjective synonym of Paramacellodus oweni'
  • 'Becklesius belongs to Paramacellodidae'
  • 'Bipedidae belongs to Amphisbaenia'
  • 'Cadurcogekko belongs to Gekkonidae'
  • 'Callopistes belongs to Tupinambini'
  • 'Celestus belongs to Diploglossinae'
  • 'Chalcides belongs to Scincinae'
  • 'Chamaeleo belongs to Chamaeleonidae'
  • 'Chamaeleonidae belongs to Iguania'
  • 'Chamops belongs to Tupinambini'
  • 'Chamops denticulatus is recombined as Leptochamops denticulatus'
  • 'Chamops segnis belongs to Chamops'
  • 'Changjiangosaurus belongs to Lacertilia'
  • 'Cherminsaurus belongs to Polyglyphanodontinae'
  • 'Cherminsaurus kozlowskii belongs to Cherminsaurus'
  • 'Chilingosaurus chingshankouensis is a nomen dubium'
  • 'Clamydosaurus belongs to Agamidae'
  • 'Cnemidophorus belongs to Teiini'
  • 'Coleonyx belongs to Gekkonidae'
  • 'Colpodontosaurus belongs to Necrosauridae'
  • 'Colpodontosaurus cracens belongs to Colpodontosaurus'
  • 'Conicodontosaurus belongs to Lacertilia'
  • 'Conicodontosaurus djadochtaensis belongs to Conicodontosaurus'
  • 'Conicodontosaurus kanhsienensis belongs to Conicodontosaurus'
  • 'Contogenys belongs to Scincinae'
  • 'Contogenys sloani belongs to Contogenys'
  • 'Cordylidae belongs to Cordyloidea'
  • 'Cordyloidea belongs to Scincomorpha'
  • 'Costasaurus belongs to Lacertilia'
  • 'Cremastosaurus is a nomen dubium'
  • 'Cremastosaurus carinicollis is a nomen dubium'
  • 'Crotaphytus belongs to Iguanidae'
  • 'Cteniogenys belongs to Kuehneosauridae'
  • 'Cteniogenys antiquus belongs to Cteniogenys'
  • 'Cteniogenys reedi is a subjective synonym of Cteniogenys antiquus'
  • 'Ctenosaura belongs to Iguanidae'
  • 'Cuttysarkus mcnallyi is a subjective synonym of Prodesmodon copei'
  • 'Cyclura belongs to Iguanidae'
  • 'Cypressaurus belongs to Iguanidae'
  • 'Cyrtodactylus belongs to Gekkonidae'
  • 'Darchansaurus belongs to Polyglyphanodontinae'
  • 'Darchansaurus estesi belongs to Darchansaurus'
  • 'Diacium is a nomen dubium'
  • 'Diacium quinquepedale belongs to Diacium' according to Cope 1873
  • 'Diacium quinquepedale is a nomen dubium'
  • 'Diacium quinquepedalis is a subjective synonym of Diacium quinquepedale'
  • 'Diacium unipedalis is a nomen dubium'
  • 'Diasemosaurus belongs to Tupinambini'
  • 'Dibamidae belongs to Scincoidea'
  • 'Dibolosodon belongs to Lacertilia'
  • 'Dicarlesia belongs to Lacertilia'
  • 'Dicrodon belongs to Teiini'
  • 'Diploglossinae belongs to Anguidae'
  • 'Diploglossus belongs to Diploglossinae'
  • 'Dipsosaurus belongs to Iguanidae'
  • 'Dorsetisauridae belongs to Anguioidea'
  • 'Dorsetisaurus belongs to Dorsetisauridae'
  • 'Dorsetisaurus hebetidens belongs to Dorsetisaurus'
  • 'Dorsetisaurus purbeckensis belongs to Dorsetisaurus'
  • 'Dracaena belongs to Tupinambini'
  • 'Dracaenosaurus belongs to Lacertidae'
  • 'Durotrigia belongs to Lacertilia'
  • 'Durotrigia triconidens belongs to Durotrigia'
  • 'Dyticonastis belongs to Rhineuridae'
  • 'Egernia belongs to Lygosominae'
  • 'Eichstaettisaurus belongs to Ardeosauridae'
  • 'Eodiploglossus belongs to Diploglossinae'
  • 'Eoglyptosaurus belongs to Glyptosaurini'
  • 'Eolacerta belongs to Lacertidae'
  • 'Eolacertilia belongs to Sauria'
  • 'Eosaniwa belongs to Necrosauridae'
  • 'Erdenetesaurus belongs to Polyglyphanodontinae'
  • 'Erdenetesaurus robinsonae belongs to Erdenetesaurus'
  • 'Eremias belongs to Lacertidae'
  • 'Erichosaurus belongs to Iguanidae'
  • 'Eumeces belongs to Scincinae'
  • 'Euposauridae belongs to Iguania'
  • 'Euposaurus belongs to Euposauridae'
  • 'Euposaurus cerinensis [misspelled as Euposaurus cirinensis] belongs to Euposaurus'
  • 'Euposaurus lorteti belongs to Euposaurus' according to Hoffstetter 1964
  • 'Euposaurus thiollierei belongs to Euposaurus'
  • 'Eurheloderma belongs to Helodermatidae'
  • 'Exostinus belongs to Xenosauridae'
  • 'Exostinus lancensis belongs to Exostinus'
  • 'Feylininae belongs to Scincidae'
  • 'Fulengia belongs to Fulengidae'
  • 'Fulengia youngi belongs to Fulengia'
  • 'Fulengidae belongs to Eolacertilia'
  • 'Geckolepis belongs to Gekkonidae'
  • 'Geiseltaliellus belongs to Iguanidae'
  • 'Gekko belongs to Gekkonidae'
  • 'Gekkonidae belongs to Gekkota'
  • 'Gekkota belongs to Lacertilia'
  • 'Gerandogekko belongs to Gekkonidae'
  • 'Gerrhonotidae was reranked as the subfamily Gerrhonotinae and belongs to Anguidae'
  • 'Gerrhonotus belongs to Gerrhonotidae'
  • 'Gerrhosaurus belongs to Cordylidae'
  • 'Glyptosaurinae belongs to Anguidae'
  • 'Glyptosaurini belongs to Glyptosaurinae'
  • 'Glyptosaurus belongs to Glyptosaurini'
  • 'Gongylomorphus belongs to Scincinae'
  • 'Goniopholis simus belongs to Goniopholis' according to Owen 1879
  • 'Goniopholis simus belongs to Goniopholis'
  • 'Gymnophthalmidae belongs to Lacertoidea'
  • 'Habrosaurus belongs to Sirenidae'
  • 'Haplodontosaurus belongs to Lacertilia'
  • 'Haptosphenus belongs to Polyglyphanodontinae'
  • 'Harpagosaurus is a subjective synonym of Exostinus'
  • 'Harpagosaurus excedens is a nomen dubium'
  • 'Harpagosaurus parvus is a subjective synonym of Exostinus lancensis'
  • 'Harpagosaurus silberlingii is recombined as Paraprionosaurus silberlingii'
  • 'Harrisonsaurus belongs to Iguanidae'
  • 'Heloderma belongs to Helodermatidae'
  • 'Helodermatidae belongs to Varanoidea'
  • 'Helodermoides belongs to Glyptosaurini'
  • 'Helodermoides mongoliensis is recombined as Placosaurus mongoliensis'
  • 'Hemidactylus belongs to Gekkonidae'
  • 'Holbrookia belongs to Iguanidae'
  • 'Homeosaurus digitatellus is recombined as Ardeosaurus digitatellus'
  • 'Homoeosaurus brevipes is recombined as Ardeosaurus brevipes'
  • 'Homoeosaurus macrodactylus is recombined as Bavarisaurus macrodactylus' according to Hoffstetter 1953
  • 'Homoeosaurus macrodactylus is recombined as Bavarisaurus macrodactylus'
  • 'Hyporhina belongs to Hyporhinidae'
  • 'Hyporhinidae belongs to Amphisbaenia'
  • 'Iberovaranus belongs to Varanidae'
  • 'Icarosaurus belongs to Kuehneosauridae'
  • 'Icarosaurus siefkeri belongs to Icarosaurus'
  • 'Iguana belongs to Iguanidae'
  • 'Iguanavus is a nomen dubium'
  • 'Iguanavus exilis is a nomen dubium'
  • 'Iguanavus teres is a subjective synonym of Chamops segnis'
  • 'Iguania belongs to Lacertilia'
  • 'Iguanidae belongs to Iguania'
  • 'Iguanosauriscus is a subjective synonym of Eolacerta'
  • 'Iguanosauriscus haupti belongs to Iguanosauriscus' according to Kuhn 1958
  • 'Iguanosauriscus haupti is a subjective synonym of Eolacerta robusta'
  • 'Iguanosaurus is replaced by Iguanosauriscus' according to Kuhn 1958
  • 'Iguanosaurus haupti belongs to Iguanosaurus' according to Kuhn 1944
  • 'Iguanosaurus haupti is replaced by Iguanosauriscus haupti' according to Kuhn 1958
  • 'Ilerdaesaurus belongs to Lacertilia'
  • 'Ilerdaesaurus crusafonti belongs to Ilerdaesaurus'
  • 'Introrsisaurus is a subjective synonym of Dorsetisaurus'
  • 'Introrsisaurus pollicidens is a subjective synonym of Dorsetisaurus purbeckensis'
  • 'Isodontosaurus belongs to Lacertilia'
  • 'Isodontosaurus gracilis belongs to Isodontosaurus'
  • 'Jepsibaena belongs to Rhineuridae'
  • 'Kuehneosauridae belongs to Eolacertilia'
  • 'Kuehneosaurus belongs to Kuehneosauridae'
  • 'Kuehneosaurus latissimus is recombined as Kuehneosuchus latissimus'
  • 'Kuehneosaurus latus belongs to Kuehneosaurus'
  • 'Kuehneosuchus belongs to Kuehneosauridae'
  • 'Lacerta belongs to Lacertidae'
  • 'Lacertidae belongs to Lacertoidea'
  • 'Lacertilia was reranked as a suborder and belongs to Sauria'
  • 'Lacertoidea belongs to Scincomorpha'
  • 'Lacertulus belongs to Eolacertilia'
  • 'Laemanctus belongs to Iguanidae'
  • 'Lanceosaurus is a subjective synonym of Chamops'
  • 'Lanceosaurus compressus is a subjective synonym of Chamops segnis'
  • 'Lanceosaurus hatcheri is a subjective synonym of Chamops segnis'
  • 'Leiocephalus belongs to Iguanidae'
  • 'Leiolpisma belongs to Lygosominae'
  • 'Leiosaurus belongs to Iguanidae'
  • 'Lepidophyma belongs to Xantusiidae'
  • 'Leptochamops belongs to Teiini'
  • 'Lestophis belongs to Rhineuridae'
  • 'Lisboasaurus belongs to Lacertilia'
  • 'Lisboasaurus estesi belongs to Lisboasaurus'
  • 'Lisboasaurus mitracostatus belongs to Lisboasaurus'
  • 'Litakis belongs to Eolacertilia'
  • 'Litakis gilmorei belongs to Litakis'
  • 'Lygodactylus belongs to Gekkonidae'
  • 'Lygosominae belongs to Scincidae'
  • 'Mabuya belongs to Lygosominae'
  • 'Macellodus is a subjective synonym of Goniopholis'
  • 'Goniopholis brodiei is a nomen dubium'
  • 'Machaerosaurus belongs to Anguinae'
  • 'Macrocephalosauridae is a subjective synonym of Polyglyphanodontidae'
  • 'Macrocephalosaurus belongs to Polyglyphanodontinae'
  • 'Macrocephalosaurus ferrugenous belongs to Macrocephalosaurus'
  • 'Macrorhineura belongs to Rhineuridae'
  • 'Megalania belongs to Varanidae'
  • 'Megasaurus is a subjective synonym of Palaeosaniwa'
  • 'Megasaurus robustus is a subjective synonym of Palaeosaniwa canadensis'
  • 'Melanosaurini belongs to Glyptosaurinae'
  • 'Melanosaurus belongs to Melanosaurini'
  • 'Meniscognathus belongs to Teiini'
  • 'Meniscognathus altmani belongs to Meniscognathus'
  • 'Meyasaurus faurai belongs to Meyasaurus'
  • 'Mimeosaurus belongs to Agamidae'
  • 'Mimeosaurus crassus belongs to Mimeosaurus'
  • 'Naocephalus is a nomen dubium'
  • 'Naocephalus porrectus is a nomen dubium'
  • 'Necrosauridae belongs to Varanoidea'
  • 'Necrosaurus belongs to Necrosauridae'
  • 'Odaxosaurus belongs to Melanosaurini'
  • 'Odaxosaurus obliquus is a subjective synonym of Odaxosaurus piger'
  • 'Oligodontosauridae belongs to Amphisbaenia'
  • 'Oligodontosaurus belongs to Oligodontosauridae'
  • 'Omoiotyphlops belongs to Amphisbaenidae'
  • 'Ophipseudopus belongs to Anguinae'
  • 'Ophisauriscus belongs to Anguinae'
  • 'Ophisaurus belongs to Anguinae'
  • 'Oplurus belongs to Iguanidae'
  • 'Ototriton belongs to Rhineuridae'
  • 'Palaeagama belongs to Paliguanidae'
  • 'Palaeagama vielhaueri belongs to Palaeagama' according to Broom 1926
  • 'Palaeagama vielhaueri belongs to Palaeagama'
  • 'Palaeolacerta belongs to Ardeosauridae'
  • 'Palaeolacerta bavarica belongs to Palaeolacerta'
  • 'Palaeosaniwa belongs to Varanidae'
  • 'Palaeosaniwa canadensis belongs to Palaeosaniwa'
  • 'Palaeoxantusia belongs to Xantusiidae'
  • 'Paliguana belongs to Paliguanidae'
  • 'Paliguana whitei belongs to Paliguana'
  • 'Paliguanidae belongs to Eolacertilia'
  • 'Paracontogenys belongs to Scincinae'
  • 'Paraderma belongs to Helodermatidae'
  • 'Paraderma bogerti belongs to Paraderma'
  • 'Paradipsosaurus belongs to Iguanidae'
  • 'Paragerrhonotus belongs to Gerrhonotidae'
  • 'Paraglyphanodon belongs to Polyglyphanodontinae'
  • 'Paraglyptosaurus belongs to Glyptosaurini'
  • 'Paramacellodidae belongs to Cordyloidea'
  • 'Paramacellodus belongs to Paramacellodidae'
  • 'Paramacellodus oweni belongs to Paramacellodus'
  • 'Paraprionosaurus belongs to Lacertilia'
  • 'Parasaniwa belongs to Necrosauridae'
  • 'Parasaniwa obtusa is a subjective synonym of Parasaniwa wyomingensis'
  • 'Parasaniwa wyomingensis belongs to Parasaniwa'
  • 'Parasauromalus belongs to Iguanidae'
  • 'Paroedura belongs to Gekkonidae'
  • 'Peltosaurus belongs to Melanosaurini'
  • 'Peltosaurus piger is recombined as Odaxosaurus piger'
  • 'Peneteius belongs to Teiini'
  • 'Peneteius aquilonius belongs to Peneteius'
  • 'Phelsuma belongs to Gekkonidae'
  • 'Phrynosoma belongs to Iguanidae'
  • 'Phyllodactylus belongs to Gekkonidae'
  • 'Placosaurus belongs to Glyptosaurini'
  • 'Placosaurus galliae is a nomen dubium'
  • 'Placosaurus gaudryi is a nomen dubium'
  • 'Placosaurus margariticeps is a nomen dubium'
  • 'Placosaurus waltheri is a nomen dubium'
  • 'Cremastosaurus rhambastes is a nomen dubium'
  • 'Plesiolacerta belongs to Lacertidae'
  • 'Polyglyphanodon belongs to Polyglyphanodontinae'
  • 'Polyglyphanodon sternbergi belongs to Polyglyphanodon'
  • 'Polyglyphanodontidae was reranked as the subfamily Polyglyphanodontinae and belongs to Teiidae'
  • 'Prionosaurus is a subjective synonym of Exostinus'
  • 'Prionosaurus regularis is a subjective synonym of Exostinus lancensis'
  • 'Pristiguana belongs to Iguanidae'
  • 'Pristiguana brasilensis belongs to Pristiguana'
  • 'Provaranosaurus belongs to Necrosauridae'
  • 'Proxestops belongs to Melanosaurini'
  • 'Pseudeumeces belongs to Lacertidae'
  • 'Pseudolacerta belongs to Cordylidae'
  • 'Pseudorhineura belongs to Rhineuridae'
  • 'Pseudosaurillus belongs to Paramacellodidae'
  • 'Pseudosaurillus becklesi belongs to Pseudosaurillus'
  • 'Pygopodidae belongs to Gekkota'
  • 'Qianshanosaurus belongs to Lacertilia'
  • 'Restes belongs to Xenosauridae'
  • 'Rhineura belongs to Rhineuridae'
  • 'Rhineuridae belongs to Amphisbaenia'
  • 'Rhodanogekko belongs to Gekkonidae'
  • 'Costasaurus rusconi is a nomen dubium'
  • 'Saniwa major is a subjective synonym of Saniwa ensidens'
  • 'Saniwa belongs to Varanidae'
  • 'Sauria belongs to Squamata'
  • 'Saurillodon belongs to Paramacellodidae'
  • 'Saurillus belongs to Paramacellodidae'
  • 'Saurillus obtusus belongs to Saurillus'
  • 'Saurillus proraformis belongs to Saurillus' according to Seiffert 1973
  • 'Saurillus proraformis is recombined as Saurillodon proraformis'
  • 'Saurillus robustidens is a subjective synonym of Paramacellodus oweni'
  • 'Saurillus robustidens is a subjective synonym of Saurillus obtusus' according to Seiffert 1973
  • 'Sauriscus belongs to Scincidae'
  • 'Sauriscus cooki belongs to Sauriscus'
  • 'Sauromalus belongs to Iguanidae'
  • 'Sauromorus belongs to Lacertilia'
  • 'Saurosternon belongs to Paliguanidae'
  • 'Saurosternon baini is an objective synonym of Saurosternon bainii'
  • 'Saurosternon bainii belongs to Saurosternon' according to Huxley 1868
  • 'Saurosternon bainii belongs to Saurosternon'
  • 'Sceloporus belongs to Iguanidae'
  • 'Scincidae belongs to Scincoidea'
  • 'Scincinae belongs to Scincidae'
  • 'Scincoidea belongs to Scincomorpha'
  • 'Scincomorpha belongs to Lacertilia'
  • 'Spathorhynchus belongs to Rhineuridae'
  • 'Sphaerodactylus belongs to Gekkonidae'
  • 'Stellio belongs to Agamidae'
  • 'Swainiguanoides belongs to Iguanidae'
  • 'Tarentola belongs to Gekkonidae'
  • 'Teiidae belongs to Lacertoidea'
  • 'Teiinae belongs to Teiidae'
  • 'Teiini belongs to Teiinae'
  • 'Teilhardosaurus belongs to Lacertilia'
  • 'Teilhardosaurus carbonarius belongs to Teilhardosaurus'
  • 'Telmasaurus belongs to Varanidae'
  • 'Telmasaurus grangeri belongs to Telmasaurus'
  • 'Thecadactylus belongs to Gekkonidae'
  • 'Thinosaurus [misspelled as Tinosaurus] belongs to Agamidae'
  • 'Tinosaurus belongs to Agamidae'
  • 'Trachydosaurus belongs to Lygosominae'
  • 'Trogonophidae belongs to Amphisbaenia'
  • 'Tupinambini belongs to Teiinae'
  • 'Tupinambis belongs to Tupinambini'
  • 'Uromastyx belongs to Agamidae'
  • 'Urosaurus belongs to Iguanidae'
  • 'Uta belongs to Iguanidae'
  • 'Varanidae belongs to Varanoidea'
  • 'Varanoidea belongs to Anguimorpha'
  • 'Varanus belongs to Varanidae'
  • 'Xantusia belongs to Xantusiidae'
  • 'Xantusiidae belongs to Cordyloidea'
  • 'Xenosauridae belongs to Anguioidea'
  • 'Xestops belongs to Melanosaurini'
  • 'Yabeinosaurus belongs to Ardeosauridae'
  • 'Yabeinosaurus tenuis belongs to Yabeinosaurus'
  • 'Yabeinosaurus youngi belongs to Yabeinosaurus'