MILLER AND REHN: NORTH AMERICAN MAMMALS. 243 
* Sorex palustris Richardson. 
1828. Sorex palustris RiCHAEDSOisr, Zool. jonrn., iii, p. 517. 
1885. Neosorex palustris True, Proc. U. S. nat. mus., vii 
(1884), p. 606. 1885. 
Type locality. — Marshy places from Hudson Bay to the 
Rocky Mountains. 
* Sorex navigator (Baird). 
1857. Neosorex namgator Baird, Mamm. R. Amer., p. 11. 
1885. Neosorex navigator True, Proc. U. S. nat. mus., vii 
(1884), p. 606. 1885. 
1900. [_Sorex'] navigator Merriam, Proc. Washington acad. 
sci., II, p. 18. March 14, 1900. 
Type locality. — Unknown; probably northern Idaho (see 
Merriam, North Amer. fauna, no. 10, p. 92, December 31, 
1895). 
Sorex navigator alaskanus Merriam. 
1900. Sorex navigator alaskanus Merriam, Proc. Washing¬ 
ton acad. sci., ii, p. 18. March 14, 1900. 
Type locality. — Point Gustavus, on east side of entrance to 
Glacier Bay, Alaska. 
Sorex albibarbis (Cope). 
1862. Neosorex albiharhis Cope, Proc. acad. nat. sci. Phila., p. 
188. 
1892. Sorex albiharhis Merriam, Proc. biol. soc. Washington, 
VII, p. 25. April 13, 1892. 
Type locality. — Profile Lake, Franconia Mountains, Grafton 
County, New Hampshire. 
Sorex hydrodromus Dobson. 
1889. Sorex hydrodromus Dobsox, Ann. and mag. nat. hist., 
6th ser., iv, p. 373. November, 1889. 
Type locality. — Unalaska Island, Alaska. 
Subgenus Atophyrax Merriam. 
1884. Atophyrax MerrIxVM, Trans. Linn. soc. New York, ii, p. 
217. August, 1884. Type. — Atopdajrax bendirii 
