MILLER AND REIIN: NORTH AMERICAN MAMMALS. Si 
59. Sigmodon hispidus major Bailey. 
1902. Sigmodon hispidus major Bailey, Proc. biol. soc. 
Washington, xv, p. 109. June 2, 1902. 
Type locality. — Sierra de Choix, 50 miles northeast of Choix, 
State of Sinaloa, Mexico. 
Sigmodon hispidus toltecus (Saussure). 
1902. Sigmodon hispidus toltecus Bailey, Proc. biol. soc. 
Washington, xv, p. 110. June 2, 1902. 
GO. Sigmodon hispidus saturatus Bailey. 
1902. Sigmodon hispidus saturatus Bailey, Proc. biol. soc. 
Washington, xv, p. 111. June 2, 1902. 
Type locality. — Teapa, State of Tabasco, Mexico. 
61. Sigmodon hispidus microdon Bailey. 
1902. Sigmodon hispidus microdon Bailey, Proc. biol. soc. 
Washington, xv, p. 111. June 2, 1902. 
Type locality.— Puerto Morelos, Yucatan. 
Sigmodon hispidus borucae (Allen). 
1902. Sigmodon hispidus borucae Bailey, Proc. biol. soc. 
Washington, xv, p. 112. June 2, 1902. 
62. Sigmodon austerulus Bangs. 
1902. Sigmodon austerulus Bangs, Bull. mus. comp, zool., 
xxxix, p. 32. April, 1902. 
Type locality. — Volcan de Chiriqui, Chiriqui, Panama. 
Altitude, 10,000 feet. 
63. Sigmodon alleni Bailey. 
1902. Sigmodon alleni Bailey, Proc. biol. soc. Washington, 
xv, p. 112. June 2, 1902. 
Type locality. — San Sebastian, Mascota, State of Jalisco, 
Mexico. 
Sigmodon fulviventer Allen. 
G4. Sigmodon melanotis Bailey. 
1902. Sigmodon melanotis Bailey, Proc. biol. soc. Wash¬ 
ington, xv, p. 114. June 2, 1902. 
Type locality. — Patzcuaro, State of Michoacan, Mexico. 
Altitude, 7000 feet. 
Sigmodon minimus Mearns. 
