Class [Mammalia] Linnaeus, 1758 - mammals
Count: [*] 21o;132f;1061g;4316s; ‡1f;5g;38s
   Order Primates Linnaeus, 1758 - primates
  Count: [*] 12f;59g;201s
     Family Callithricidae - marmosets and tamarins see Family Callitrichidae Gray, 1821
    Count: [*] 5g;19s
       Genus Callithrix Erxleben, 1777 - marmosets
      Count: [*] 3s
         Callithrix humeralifer (E. Geoffroy, 1812) - Santarem marmoset see Callithrix humeralifera (É. Geoffroy Saint-Hilaire, 1812)
        Count: -