Descriptions of twenty-six new species of North American mammals /
Merriam, C. Hart
Descriptions of twenty-six new species of North American mammals / by C. Hart Merriam - Washington : Government printing Office, 1890 - 55 p. : ill. ; 23 cm - North American fauna ; n. 4 .
At head of title: U.S. Department of Agriculture, Division of Ornithology and Mammalogy
Descriptions of twenty-six new species of North American mammals / by C. Hart Merriam - Washington : Government printing Office, 1890 - 55 p. : ill. ; 23 cm - North American fauna ; n. 4 .
At head of title: U.S. Department of Agriculture, Division of Ornithology and Mammalogy