†Ottomania proavita de Bruijn, Unay, Sarac & Yilmaz 2003
de Bruijn, Unay, Sarac & Yilmaz 2003. A rodent assemblage from the Eo/Oligocene boundary interval near Sungulu, Lesser Caucasus, Turkey. Coloquios de Paleontologia Volumen Extraordinario, 1 2003: 47-76