A Taxonomic review of American long-tailed shrews
Subtitle: (genera Sorex and Microsorex)
By: By Hartley H. T. Jackson
Series: North American fauna -- no. 51; North American fauna -- no. 51
Publisher: U.S. Govt. Print. Off.
Published: 1928
Place of publication: Washington
Language: eng
Number of pages: 238
Subjects: Shrews
Notes: At head of title: U.S Dept. of Agriculture. Bureau of Biological Survey

Includes index

"Literature cited": p. 211-218