112 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
Type locality.— Salmon River Mountains, Idaho (near head 
of Timber Creek). Altitude, 10,500 feet. 
Phenacomys olympicus Elliot. 
1899. Phetiacomys olympicus Elliot, Field Columbian mus., 
publication 80, zool. ser., i, p. 225. February 1, 1899. 
Type locality. — Happy Lake, Olympic Mountains, Clal¬ 
lam County, Washington. Altitude, 5000 feet. 
Phenacomys preblei Merriam. 
1897. Phenacomys prehlei Mekkiam, Proc. biol. soc. Wash¬ 
ington, XI, p. 45. March 16, 1897. 
Type locality. — Twin Peak, near Long’s Peak, Boulder 
County, Colorado. Altitude, 9000 feet. 
Phenacomys constable! Allen. 
1899. Phenacomys constahlei Allen, Bull. Amer. mus. nat. 
hist., XII, p. 4. March 4,1899. 
Type locality. — Telegraph Creek, Yukon, Canada. 
Phenacomys latimanus Merriam. 
1889. Phenacomys latimanus Mekriam, North Amer. fauna, 
no. 2, p. 84. October 80, 1889. 
Type locality. — Fort Chimo, Ungava, Labrador. 
Phenacomys celatus Merriam. 
1889. Phenacomys celatus Merriam, North Amer.'fauna, no. 
2, p. 88. October 80, 1889. 
Type locality. — Godbout, Quebec, Canada. 
The name unyaca Merriam (North Amer. fauna, no. 2, p. 35, 
October 30, 1889; type locality. Fort Chimo, Ungava, Labrador) 
was adopted for this species by Miller (Proc. biol. soc. Washington, 
XI, p. 84, April 21, 1897). 
Phenacomys celatus crassus Bangs. 
1900. Phenacomys celatus crassus Bangs, Proc. New Eng¬ 
land zool. club, II, p. 89. September 20, 1900. 
Type locality. — Rigoulette, Hamilton Inlet, Labrador. 
Phenacomys longicaudus True. 
1890. Phenacomys lonyicaudus True, Proc. U. S. nat. mus., 
XIII, p. 808. November 15, 1890. 
Type locality. —Marshfield, Coos County, Oregon. 
