Sicista caudata Thomas, 1907 . Proc. Zool. Soc. Lond., 1907 (2):413.

TYPE LOCALITY: U.S. S. R., Sakhalin Obi., 17 mi. (27 km) N.W. Korsakov .

DISTRIBUTION: Ussuri region and Sakhalin Isl. (U.S. S. R.); N.E. China.

COMMENT: Corbet, 1978:149, included caudata in concolor, but see Sokolov et al., 1980:38, for evidence of specific distinctness.

ISIS NUMBER: 5301410015001003001.