Class Mammalia Linnaeus, 1758 - mammals Order Scandentia Wagner, 1855 - tree shrews Family Tupaiidae Gray, 1825 - tree shrews Subfamily Tupaiinae Gray, 1825 see Family Tupaiidae Gray, 1825 Genus Dendrogale Gray, 1848 - small smooth-tailed tree shrews Dendrogale melanura (Thomas, 1892) - Bornean smooth-tailed tree shrew