Scientific Name and Clasification

Kingdom	Animalia
Phylum	Chordata
Subphylum	Vertebrata
Superclass	Gnathostomata
Class	Sarcopterygii
Class	Mamalia
Subclass	Theria
Infraclass	Eutheria
Superorder	Cetartiodactyla
Order	Artiodactyla
Genus	Tragulus
Species	Tragulus javanicus
	Tragulus kanchil
	Tragulus napu
	Tragulus nigricans
	Tragulus versicolor
	Tragulus williamsoni

Animalia = Classified as animal

Chordata = Chordates are animals possessing a notochord, a hollow dorsal nerve cord, pharyngeal slits, an endostyle, and a post-anal tail for at least some period of their life cycles

Vertebrata = Animals with backbone

Gnathostomata = Animals with jaws

Mamalia = clade of endothermic amniotes distinguished from reptiles and birds by the possession of a neocortex, hair, three middle ear bones and mammary glands

Theria = is a subclass of mammals that give birth to live young without using a shelled egg, consisting of the eutherians (including the placental mammals) and the metatherians (including the marsupials)

Eutheria = Mamals with placenta

Cetartiodactyla = The even-toed ungulates are ungulates whose weight is borne approximately equally by the third and fourth toes, in contrast to odd-toed ungulates

Artiodactyla = The even-toed ungulates are ungulates whose weight is borne approximately equally by the third and fourth toes, in contrast to odd-toed ungulates, such as horses, whose weight is borne primarily by the third toe

Tragulus = a genus of even-toed ungulates in the family Tragulidae that are known as mouse-deer. Tragos refers to a male goat in Greek, while –ulus in Latin means 'tiny'

Sumber : http://animaldiversity.org/accounts/Tragulus/classification/