Opinions from K. M. Muldoon and G. F. Gunnell 2002
- 'Absarokius australis is recombined as Artimonius australis'
- 'Absarokius nocerai is recombined as Artimonius nocerai'
- 'Absarokius witteri is recombined as Artimonius witteri'
- 'Ageitodendron belongs to Ourayiini'
- 'Anaptomorphidae was reranked as the subfamily Anaptomorphinae and belongs to Omomyidae'
- 'Anaptomorphinae was reranked as the tribe Anaptomorphini and belongs to Anaptomorphinae'
- 'Anaptomorphus belongs to Anaptomorphini'
- 'Anaptomorphus westi belongs to Anaptomorphus'
- 'Artimonius belongs to Anaptomorphini'
- 'Chipetaia belongs to Omomyinae'
- 'Haplorrhini is corrected as Haplorhini and belongs to Primates'
- 'Hemiacodon belongs to Macrotarsiini'
- 'Huerfanius rutherfurdi is recombined as Uintanius rutherfurdi'
- 'Loveina belongs to Washakiini'
- 'Macrotarsiini belongs to Omomyinae'
- 'Macrotarsius belongs to Macrotarsiini'
- 'Omomyidae belongs to Tarsiiformes'
- 'Omomyinae belongs to Omomyidae'
- 'Omomyini belongs to Omomyinae'
- 'Omomys belongs to Omomyini'
- 'Omomys carteri belongs to Omomys'
- 'Omomys lloydi belongs to Omomys'
- 'Omomys sheai is recombined as Loveina sheai'
- 'Ourayia belongs to Ourayiini'
- 'Ourayiini belongs to Omomyinae'
- 'Shoshonius belongs to Washakiini'
- 'Stockia belongs to Utahiini'
- 'Tarsiiformes belongs to Haplorhini'
- 'Trogolemur belongs to Trogolemurini'
- 'Trogolemurini belongs to Anaptomorphinae'
- 'Uintaniini belongs to Omomyinae'
- 'Uintanius belongs to Uintaniini'
- 'Utahia belongs to Utahiini'
- 'Utahia carina belongs to Utahia'
- 'Utahiini belongs to Omomyinae'
- 'Washakiini belongs to Omomyinae'
- 'Washakius belongs to Washakiini'
- 'Washakius insignis belongs to Washakius'
- 'Washakius izetti belongs to Washakius'