Opinions from D. R. Prothero 2008
- 'Artiodactyla was reranked as a unranked clade and belongs to Mammalia'
- 'Blastomerycinae belongs to Moschidae'
- 'Blastomeryx belongs to Blastomerycinae'
- 'Blastomeryx advena is recombined as Pseudoblastomeryx advena'
- 'Blastomeryx cursor is a subjective synonym of Barbouromeryx trigonocorneus'
- 'Blastomeryx elegans is a subjective synonym of Blastomeryx gemmifer'
- 'Blastomeryx francesca is a subjective synonym of Blastomeryx gemmifer'
- 'Blastomeryx medius is a subjective synonym of Blastomeryx gemmifer'
- 'Blastomeryx mefferdi is a subjective synonym of Blastomeryx gemmifer'
- 'Blastomeryx olcotti is a subjective synonym of Problastomeryx primus'
- 'Blastomeryx primus is recombined as Problastomeryx primus'
- 'Blastomeryx pristinus is a nomen dubium'
- 'Blastomeryx tantillus is a subjective synonym of Pseudoblastomeryx advena'
- 'Blastomeryx vigoratus is a nomen dubium'
- 'Blastomeryx wellsi is recombined as Longirostromeryx wellsi'
- 'Longirostromeryx belongs to Blastomerycinae'
- 'Longirostromeryx clarendonensis belongs to Longirostromeryx'
- 'Longirostromeryx novomexicanus is a nomen nudum'
- 'Machaeromeryx belongs to Blastomerycinae'
- 'Machaeromeryx gilchristensis belongs to Machaeromeryx'
- 'Machaeromeryx tragulus belongs to Machaeromeryx'
- 'Merycodus gemmifer is recombined as Blastomeryx gemmifer'
- 'Moschidae belongs to Artiodactyla'
- 'Parablastomeryx belongs to Blastomerycinae'
- 'Pseudoblastomeryx falkenbachi is a subjective synonym of Pseudoblastomeryx advena'
- 'Parablastomeryx floridanus belongs to Parablastomeryx'
- 'Parablastomeryx galushi is a subjective synonym of Aletomeryx gracilis'
- 'Parablastomeryx gregorii belongs to Parablastomeryx'
- 'Pseudoblastomeryx marsa is a subjective synonym of Pseudoblastomeryx advena'
- 'Pseudoblastomeryx schultzi is a subjective synonym of Pseudoblastomeryx advena'
- 'Problastomeryx belongs to Blastomerycinae'
- 'Pseudoblastomeryx belongs to Blastomerycinae'