''Nakusia'' is an extinct genus of ungulate from the early

Eocene The Eocene ( ) Epoch is a geological epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', " ...

epoch, described in 1999 in the Ghazij formation of Baluchistan,

Pakistan Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's fifth-most populous country, with a population of almost 243 million people, and has the world's second-lar ...

. It was classified as an

anthracobunid Anthracobunidae is an extinct family of stem perissodactyls that lived in the early to middle Eocene period. They were originally considered to be a paraphyletic family of primitive proboscideans possibly ancestral to the Moeritheriidae and the ...

in 1999Ginsburg L.; Durrani, K. H.; Kassi, A. M.; Welcomme J.-L., Discovery of a new Anthracobunidae (Tethytheria, Mammalia) from the Lower Eocene lignite of the Kach-Harnai Area in Baluchistan (Pakistan), Comptes rendus de l'Académie des sciences. Série 2. Sciences de la terre et des planètes (C. r. Acad. sci., Sér. 2, Sci. terre planet.), 1999, vol. 328, no3, pp. 209-213 but was suggested in a 2014 cladistic analysis to be more likely to belong to Quettacyonidae or

Cambaytheriidae Cambaytheriidae is a family of primitive four or five-toed ungulates native to the Indian subcontinent. They lived during the Early Eocene epoch and are distinguished by the presence of bunodont teeth suitable for eating tough vegetation. They ar ...

References

Extinct mammals of Asia Prehistoric odd-toed ungulates Eocene odd-toed ungulates {{paleo-oddtoedungulate-stub