Hylomyscus arcimontensis (n = 37).—
TANZANIA: South Pare Mts., 1,100 m, 4.33°S, 38.00°E (FMNH 151253); South Pare Mts., 2,000 m, 4.28°S, 37.9278°E (FMNH 153946 – 153950, 153952); East Usambara Mts., 870 m, 5.10°S, 38.60°E (FMNH 150120 – 150125, 150142, 150143 *, 150144, 150146 – 150150, 150153, 150430); East Usambara Mts., 1,100 m, 5.07°S, 38.62°E (FMNH 147290, 147291, 147476 *); East Usambara Mts., 1,100 m, 5.07°S, 38.60°E (FMNH 150118, 150119, 150139); West Usambara Mts., 1,300 m, 5.07°S, 38.42°E (FMNH 150126, 150135 – 150138, 150154 – 150156, 150159) .