Exilisciurus concinnus (Thomas, 1888) . Ann. Mag. Nat. Hist., ser. 6, 2:407.

TYPE LOCALITY: Philippines, Zamboanga Prov., Basilan Island, Isabela .

DISTRIBUTION: Mindanao faunal region (Heaney et al., 1987) including Mindanao, Basilan, Biliran, Bohol, Dinagat, Leyte, Samar, and Siargao islands (Heaney, 1985).

SYNONYMS: luncefordi Taylor, 1934; samaricus Thomas, 1897; surrutilus Hollister, 1913.

COMMENTS: Revised by Heaney (1985).