Phodopus sungorus (Pallas, 1773) . Reise Prov. Russ. Reichs., 2: 703.

TYPE LOCALITY: U.S. S. R., E. Kazakhstan, 100 km west of Semipalatinsk, near Grachevsk .

DISTRIBUTION: E. Kazakhstan and S.W. Siberia (U.S. S.R.).

COMMENT: Formerly included campbelli; see Galkina et al., 1977, in [Fauna and Systematics of Siberian Vertebrates], Nauka, Novosibirsk, pp. 60-80. Gromov and Baranova, 1981, included campbelli in sungorus, without comment. See also comment under campbelli .

ISIS NUMBER: 5301410008041002001.