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MILLER AND REHN; NORTH AMERICAN MAMMALS. 151 
Dipodomys merriami melanurus Merriam. 
1893. Dipodomys merriami melanurus Merriam, Proc. Cali¬ 
fornia acacl. sci., 2d ser., iii, p. 345. June 5, 1893. 
Type locality. — San Jose del Cabo, Lower California, Mex¬ 
ico. 
Dipodomys merriami nevadensis Merriam. 
1894. Dipodomys merriami nevadensis Merriam, Proc. biol. 
soc. Washington, ix, p. 111. June 2f, 1894. 
Type locality. — Pyramid Lake, Washoe County, Nevada. 
Dipodomys merriami nitratoides Merriam. 
1894. Dipodomys merriami nitratoides Merriam, Proc. biol. 
soc. Washington, ix, p. 112. June 21, 1894. 
Type locality. — Tipton, San Joaquin Valley, Tulare County, 
California. 
Dipodomys merriami nitratus Merriam. 
1894. Dipodomys merriami nitratus Merriam, Proc. biol. 
soc. Washington, ix, p. 112. June 21, 1894. 
Type locality. — Keeler, east side of Owens Lake, Inyo 
County, California. 
Dipodomys mitchelli Mearns. 
1897. Dipodomys mitchelli Mearxs, Proc. U. S. nat. mus., 
XIX, p. 719. July 30, 1897. 
Ty'pe locality. — Tiburon Island, Gulf of California, Mexico. 
Dipodomys montanus Baird. 
1855. Dipodomys montanus Baird, Proc. acad. nat. sci. Phila., 
VII, p. 334. 
1900. Dipodomys montanus Mearxs, Proc. biol. soc. Wash¬ 
ington, XIII, p. 167. October 31, 1900. 
Type localityl — Fort Massachusetts, on head waters of Rio 
Grande in San Luis Valley, southern Colorado. 
Dipodomys ornatus Merriam. 
1894. Dipodomys ornatus Merriam, Proc. biol. soc. Washing¬ 
ton, IX, p. 110. June 21, 1894. 
Type locality. — Berriozabal, State of Zacatecas, Mexico. 
Dipodomys parvus Rhoads. 
1894. Dipoelomys parvus Rhoads, Amer. nat., xxviii, p. 70. 
January, 1894. 
