Dremomys rufigenis (Blanford, 1878) . J. Asiat. Soc. Bengal, 47(2):156.

TYPE LOCALITY: Burma, Tenasserim, Mt. Mooleyit .

DISTRIBUTION: NE India, N and C Burma, Yunnan (China), Laos, south through Vietnam, Thailand, peninsular Malaysia.

SYNONYMS: adamsoni Thomas, 1914; belfieldi (Bonhote, 1908); fuscus (Bonhote, 1907); laomache Thomas, 1921; opimus Thomas and Wroughton, 1916.

COMMENTS: Formerly included pyrrhomerus; but see Moore and Tate (1965). Chromosomes described by Nadler and Hoffmann (1970).