Scapanus orarius True, 1896 . Proc. U.S. Nat. Mus., 19: 52.

TYPE LOCALITY: U.S.A., Washington, Pacific Co., Willapa Bay .

DISTRIBUTION: S.W. British Columbia (Canada) to N.W. California; W.C. Idaho; N. Oregon; C. and S.E. Washington (U.S.A.).

ISIS NUMBER: 5301403006009002001.