“…The earliest E. nawataensis from Nawata Fm, Lothagam, Kenya, dated between 6.7 and 5.2 Ma, is known only by a juvenile mandible and some molar fragments (Tassy, 2003) that cannot be directly compared with our specimen. We suspect that E. planifrons dental sample from Siwaliks described by Falconer andCautley (1845e1849) and Osborn (1942) may be not homogeneous either chronologically or taxonomically (see also Markov, Primitive features of loxodont elephants are based on Loxodonta cookei Sanders, 2007 from Tugen Hills, Kenya (conservatively dated at 5.3e4.0 Ma; Sanders, 2007), Loxodonta adaurora Maglio, 1970 from Kanapoi, Kenya (4.2e4.1 Ma) and other Pliocene SE African sites (Maglio, 1970(Maglio, , 1973Beden, 1979;Kalb and Mebrate, 1993), and Loxodonta exoptata (Dietrich, 1941) from Laetoli Beds, Tanzania (ranging from 4.3 to 2.6 Ma) and Member A of Shungura, Omo, Ethiopia (3.5e3.4 Ma) (Beden, 1979).…”