Opinions from J. C. Fernicola and A. Albino 2012
- 'Alethinophidia was reranked as a unranked clade and belongs to Ophidia'
- 'Anuri was reranked as the order Anura and belongs to Amphibia'
- 'Australobatrachia belongs to Neobatrachia'
- 'Caenophidia belongs to Alethinophidia'
- 'Calyptocephalella belongs to Calyptocephalellidae'
- 'Calyptocephalellidae belongs to Australobatrachia'
- 'Colubridae belongs to Colubroidea'
- 'Colubroidea belongs to Caenophidia'
- 'Diasemosaurus is a subjective synonym of Tupinambis'
- 'Diasemosaurus occidentalis belongs to Diasemosaurus' according to Ameghino 1893
- 'Diasemosaurus occidentalis is a nomen dubium'
- 'Dibolosodon is a subjective synonym of Tupinambis'
- 'Dibolosodon typicus belongs to Dibolosodon' according to Ameghino 1893
- 'Dibolosodon typicus is a nomen dubium'
- 'Erichosaurus bombimaxila belongs to Erichosaurus' according to Ameghino 1899
- 'Erichosaurus bombimaxila is a nomen dubium'
- 'Erichosaurus debilis is a nomen dubium'
- 'Erichosaurus diminutus belongs to Erichosaurus' according to Ameghino 1899
- 'Erichosaurus diminutus is a nomen dubium'
- 'Iguania was reranked as a unranked clade and belongs to Squamata'
- 'Leptodactylidae belongs to Neobatrachia'
- 'Neobatrachia was reranked as a unranked clade and belongs to Anura'
- 'Ophidia was reranked as a suborder and belongs to Squamata'
- 'Pleurodonta was reranked as a unranked clade and belongs to Iguania'
- 'Scincomorpha was reranked as a unranked clade and belongs to Scleroglossa'
- 'Scleroglossa belongs to Squamata'
- 'Squamata belongs to Reptilia'
- 'Teiidae belongs to Teiioidea'
- 'Teiioidea belongs to Scincomorpha'
- 'Tupinambinae belongs to Teiidae'
- 'Tupinambis belongs to Tupinambinae'