TY  - BOOK
AU  - Howell,A.Brazier
TI  - Revision of the American lemming mice (genus Synaptomys)
T2  - U.S. Dept. of Agriculture.  Bureau of Biological Survey. North American fauna
AV  - QL155 .A4 no. 50
U1  - 599.32 
PY  - 1927///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Lemmings
N1  - "Bibliography of Synoptomys": p. 31-37
ER  -