Abstract: Suoid fossils, the subject matter of our study, have been found in the Neogene deposits of Turkey.These fossils have been investigated under the two separate headings of "Vindobonien"  "Vallesian-Turolian" faunas.As well of the Suidae -Tayassuiade of Miocene, Pliocene age, a new species (Taucanamo inonuensis nov)has been described.