 Class [Mammalia] Linnaeus, 1758 - mammals
 Class [Mammalia] Linnaeus, 1758 - mammals
   Order Rodentia Bowdich, 1821 - rodents
 Order Rodentia Bowdich, 1821 - rodents
     Family Muridae Batsch, 1788 - rats, mice, hamsters, voles, lemmings, and gerbils
 Family Muridae Batsch, 1788 - rats, mice, hamsters, voles, lemmings, and gerbils
       Subfamily Murinae Batsch, 1788 - Old World mice and rats
 Subfamily Murinae Batsch, 1788 - Old World mice and rats
         Genus Apomys Mearns, 1905
 Genus Apomys Mearns, 1905
           Apomys hollisteri (Ellerman, 1949)
 see  Apomys microdon Hollister, 1913
 Apomys hollisteri (Ellerman, 1949)
 see  Apomys microdon Hollister, 1913