Opinions from C. F. Kammerer et al. 2011
- 'Anomodon is a subjective synonym of Diictodon'
- 'Anomodontia was reranked as a unranked clade and belongs to Therapsida'
- 'Basilodon belongs to Dicynodontoidea'
- 'Bidentalia was reranked as a unranked clade and belongs to Dicynodontia'
- 'Dicynodon leptorhinus is a nomen dubium'
- 'Cryptodontia was reranked as a unranked clade and belongs to Bidentalia'
- 'Daptocephalus belongs to Dicynodontoidea'
- 'Daqingshanodon belongs to Cryptodontia'
- 'Daqingshanodon limbus belongs to Daqingshanodon'
- 'Delectosaurus belongs to Dicynodontoidea'
- 'Delectosaurus arefjevi belongs to Delectosaurus'
- 'Dicranozygoma is a nomen dubium'
- 'Dicranozygoma leptoscelus is a nomen dubium'
- 'Dicynodon belongs to Dicynodontoidea'
- 'Dicynodon acutirostris is a subjective synonym of Tropidostoma dubium'
- 'Dicynodon aetorhamphus is a subjective synonym of Dicynodon lacerticeps'
- 'Dicynodon alticeps is recombined as Sintocephalus alticeps'
- 'Dicynodon amalitzkii is recombined as Peramodon amalitzkii'
- 'Dicynodon anneae is a subjective synonym of Dinanomodon gilli'
- 'Dicynodon bathyrhynchus is recombined as Euptychognathus bathyrhynchus'
- 'Dicynodon benjamini is recombined as Keyseria benjamini'
- 'Dicynodon bolorhinoides is a subjective synonym of Aulacephalodon bainii'
- 'Dicynodon broilii is an objective synonym of Dicynodon huenie'
- 'Dicynodon broomi is a subjective synonym of Diictodon feliceps'
- 'Dicynodon calverleyi is a subjective synonym of Basilodon woodwardi'
- 'Dicynodon clarencei is a subjective synonym of Dicynodontoides recurvidens'
- 'Dicynodon copei is a subjective synonym of Lystrosaurus murrayi'
- 'Dicynodon corstorphinei is a subjective synonym of Oudenodon bainii'
- 'Dicynodon curtus is a subjective synonym of Oudenodon bainii'
- 'Dicynodon cyclops is a subjective synonym of Oudenodon bainii'
- 'Dicynodon daptocephaloides is a subjective synonym of Daptocephalus leoniceps'
- 'Dicynodon dubius is recombined as Tropidostoma dubium'
- 'Dicynodon dutoiti is a subjective synonym of Dicynodon lacerticeps'
- 'Kingoria duvenhagei is a subjective synonym of Dicynodontoides recurvidens'
- 'Dicynodon galecephalus is a subjective synonym of Dinanomodon gilli'
- 'Dicynodon gilli is recombined as Dinanomodon gilli'
- 'Dicynodon graaffi is a subjective synonym of Oudenodon bainii'
- 'Kingoria grahami is a nomen dubium'
- 'Diictodon grimbeeki is a subjective synonym of Diictodon feliceps'
- 'Diictodon grossharthi is a subjective synonym of Diictodon feliceps'
- 'Oudenodon halli is a subjective synonym of Oudenodon bainii'
- 'Diictodon haughtonianus is a subjective synonym of Diictodon feliceps'
- 'Kingoria howardi is a subjective synonym of Dicynodontoides recurvidens'
- 'Dicynodon huenie is a subjective synonym of Diictodon feliceps'
- 'Diictodon ictidops is a subjective synonym of Diictodon feliceps'
- 'Dicynodon ictinops is a subjective synonym of Emydops arctatus'
- 'Dicynodon incisivum is a nomen dubium'
- 'Dicynodon ingens is a nomen dubium'
- 'Diictodon jouberti is a subjective synonym of Diictodon feliceps'
- 'Dicynodon kitchingi is a subjective synonym of Dicynodon lacerticeps'
- 'Dicynodon laerticeps is a misspelling of Dicynodon lacerticeps'
- 'Dicynodon lacerticeps belongs to Dicynodon'
- 'Dicynodon laticeps is a subjective synonym of Aulacephalodon bainii'
- 'Dicynodon leoniceps is recombined as Daptocephalus leoniceps'
- 'Dicynodon leontocephalus is a subjective synonym of Daptocephalus leoniceps'
- 'Dicynodon leontops is a subjective synonym of Daptocephalus leoniceps'
- 'Dicynodon lissops is a subjective synonym of Daptocephalus leoniceps'
- 'Dicynodon locusticeps is recombined as Geikia locusticeps'
- 'Oudenodon luangwanensis is a subjective synonym of Oudenodon bainii'
- 'Dicynodon luckhoffi is a nomen dubium'
- 'Dicynodon lutriceps is a subjective synonym of Oudenodon bainii'
- 'Dicynodon maccabei is a subjective synonym of Oudenodon bainii'
- 'Dicynodon macrodon is a subjective synonym of Dinanomodon gilli'
- 'Diictodon macrorhynchus is a subjective synonym of Diictodon feliceps'
- 'Dicynodon microdon is a subjective synonym of Basilodon woodwardi'
- 'Pristerodon microrhynchus is a subjective synonym of Pristerodon mackayi'
- 'Tropidostoma microtrema is a subjective synonym of Tropidostoma dubium'
- 'Aulacocephalodon milletti is a subjective synonym of Oudenodon bainii'
- 'Dicynodon moutonae is a subjective synonym of Oudenodon bainii'
- 'Dicynodon murrayi is recombined as Lystrosaurus murrayi'
- 'Dicynodon nesemanni is a subjective synonym of Oudenodon bainii'
- 'Dicynodon nowacki is recombined as Dicynodontoides nowacki'
- 'Daptocephalus osborni is a subjective synonym of Daptocephalus leoniceps'
- 'Daptocephalus pardiceps is a subjective synonym of Dicynodon lacerticeps'
- 'Dicynodon parvidens is a subjective synonym of Diictodon feliceps'
- 'Oudenodon planus is a subjective synonym of Oudenodon bainii'
- 'Oudenodon platyceps is a subjective synonym of Oudenodon bainii'
- 'Oudenodon platyfrons is a subjective synonym of Oudenodon bainii'
- 'Diictodon pseudojouberti is a nomen dubium'
- 'Diictodon psittacops is a subjective synonym of Diictodon feliceps'
- 'Diictodon pygmaeus is a subjective synonym of Pristerodon mackayi'
- 'Dicynodon rectidens is a nomen dubium'
- 'Dicynodon recurvidens is recombined as Dicynodontoides recurvidens'
- 'Dicynodon richardi is a subjective synonym of Oudenodon bainii'
- 'Dicynodon roberti is a subjective synonym of Syops vanhoepeni'
- 'Dicynodon robertsi is a subjective synonym of Oudenodon bainii'
- 'Oudenodon robustus is a subjective synonym of Oudenodon bainii'
- 'Dicynodon rosmarus is a nomen dubium'
- 'Diictodon rubidgei is a subjective synonym of Diictodon feliceps'
- 'Dicynodon scheepersi is a subjective synonym of Rhachiocephalus magnus'
- 'Dicynodon schroederi is a subjective synonym of Robertia broomiana'
- 'Dicynodon schwarzi is a subjective synonym of Oudenodon bainii'
- 'Dicynodon seeleyi is a nomen dubium'
- 'Dicynodon sidneyi is a subjective synonym of Pelanomodon moschops'
- 'Dicynodon simocephalus is recombined as Kannemeyeria simocephala'
- 'Dicynodon sinkianensis is recombined as Jimusaria sinkianensis'
- 'Diictodon sollasi is a subjective synonym of Diictodon feliceps'
- 'Oudenodon strigiceps is a nomen dubium'
- 'Prolystrosaurus strigops is a nomen dubium'
- 'Dicynodon sunanensis is a subjective synonym of Turfanodon bogdaensis'
- 'Dicynodon swierstrai is a subjective synonym of Pristerodon mackayi'
- 'Dicynodon taylori is a subjective synonym of Dicynodon lacerticeps'
- 'Dicynodon tealei is a nomen dubium'
- 'Dicynodon testudiceps is a nomen dubium'
- 'Diictodon testudirostris is a subjective synonym of Diictodon feliceps'
- 'Diictodon tienshanensis is a subjective synonym of Diictodon feliceps'
- 'Aulacocephalodon tigriceps is a subjective synonym of Aulacephalodon bainii'
- 'Dicynodon trautscholdi is recombined as Vivaxosaurus trautscholdi'
- 'Dicynodon trigonocephalus is a subjective synonym of Dicynodon lacerticeps'
- 'Dicynodon vanderbyli is a subjective synonym of Oudenodon bainii'
- 'Diictodon vanderhorsti is a subjective synonym of Diictodon feliceps'
- 'Dicynodon vanhoepeni is recombined as Syops vanhoepeni'
- 'Dicynodon venteri is a nomen dubium'
- 'Daptocephalus watsoni is a subjective synonym of Daptocephalus leoniceps'
- 'Dicynodon weatherbyi is a subjective synonym of Basilodon woodwardi'
- 'Dicynodon wellwoodensis is a subjective synonym of Oudenodon bainii'
- 'Dicynodon whitsonae is an objective synonym of Dicynodon anneae'
- 'Oudenodon wilmanae is a subjective synonym of Oudenodon bainii'
- 'Dicynodon woodwardi is recombined as Basilodon woodwardi'
- 'Dicynodontia was reranked as a unranked clade and belongs to Anomodontia'
- 'Dicynodontoidea belongs to Bidentalia'
- 'Dinanomodon belongs to Dicynodontoidea'
- 'Dinanomodon gigas is a subjective synonym of Dinanomodon gilli'
- 'Dinanomodon rubidgei is a subjective synonym of Dinanomodon gilli'
- 'Dinocephalia belongs to Eutherapsida'
- 'Euptychognathus belongs to Lystrosauridae'
- 'Eurycarpus is a subjective synonym of Dicynodon'
- 'Eurycarpus oweni is a nomen dubium'
- 'Gordonia belongs to Dicynodontoidea'
- 'Gordonia traquairi belongs to Gordonia'
- 'Jimusaria belongs to Dicynodontoidea'
- 'Dicynodon taoshuyuanensis is a subjective synonym of Dicynodon sinkianensis'
- 'Dicynodon cordylus is a nomen dubium'
- 'Keyseria belongs to Cryptodontia'
- 'Lystrosauridae belongs to Dicynodontoidea'
- 'Lystrosaurus belongs to Lystrosauridae'
- 'Oudenodon bolorhinus is a subjective synonym of Oudenodon bainii'
- 'Oudenodon brevirostris is a subjective synonym of Oudenodon bainii'
- 'Dicynodon kolbei is a subjective synonym of Oudenodon bainii'
- 'Oudenodon magnus is recombined as Rhachiocephalus magnus'
- 'Dicynodon marlothi is a subjective synonym of Oudenodon bainii'
- 'Dicynodon megalops is a subjective synonym of Oudenodon bainii'
- 'Dicynodon megalorhinus is a nomen dubium'
- 'Dicynodon prognathus is a subjective synonym of Oudenodon bainii'
- 'Pristerodon raniceps is a subjective synonym of Pristerodon mackayi'
- 'Dicynodon truncatus is a subjective synonym of Oudenodon bainii'
- 'Pelanomodon rubidgei is a subjective synonym of Pelanomodon moschops'
- 'Peramodon belongs to Dicynodontoidea'
- 'Propelanomodon belongs to Cryptodontia'
- 'Sagecephalus pachyrhynchus is a subjective synonym of Kannemeyeria simocephala'
- 'Sintocephalus belongs to Dicynodontoidea'
- 'Striodon magnus is a subjective synonym of Turfanodon bogdaensis'
- 'Syops belongs to Dicynodontoidea'
- 'Therapsida was reranked as a unranked clade and belongs to Synapsida'
- 'Turfanodon belongs to Dicynodontoidea'
- 'Turfanodon bogdaensis belongs to Turfanodon'
- 'Kingoria gracilis is a subjective synonym of Dicynodontoides recurvidens'
- 'Vivaxosaurus belongs to Dicynodontoidea'
- 'Vivaxosaurus permirus is a subjective synonym of Vivaxosaurus trautscholdi'