MILLER AND REHN: NORTH AMERICAN MAMMALS. 85 
Peromyscus tetanus coolidgei (Thomas). 
1898. PeroiyiysGus leuGojnis GooUdgei Thomas, Ann. and 
mag. nat. hist., 7th ser., i, p. 45. January, 1898. 
Type locality. — Santa Anita, Cape Region of Lower Cali¬ 
fornia, Mexico. 
Peromyscus tezanus deserticola (Mearns). 
1890. Hesperomys leuGopm desertiGolus Mearns, Bull. Amer. 
mus. nat. hist., ii, p. 285. Described on page 287. Febru¬ 
ary 21, 1890. 
1896. P[er(miysGiis] t[exam(s\ desertiGohis Mearns, Prelimi¬ 
nary diagnoses of new mammals from the Mexican border of 
the United States, p. 4. March 25, 1896. (Reprint: Proc. 
U. S. nat. mus., xyiii, p. 446. May 23, 1896.) 
Type locality.— Mohave Uesert, San Bernardino County. 
California. 
Peromyscus tezanus gambelii (Baird). 
1857. Hesperomys gamhelii Baird, Mamm. N. Amer., p. 464. 
1896. P[eromysens'] t\examis] gambelii Mearns, Prelimi¬ 
nary diagnoses of new mammals from the Mexican border of 
the United States, p. 4. March 25, 1896. (Reprint: Proc. 
U. S. nat. mus., xyiii, p. 446. May 23, 1896). 
Type locality. — Monterey, Monterey County, California 
(see Allen, Bull. Amer. mus. nat. hist., y, p. 191, August 18, 
1893). 
Peromyscus tezanus medius Mearns. 
1896. Peromyseus texanns medius Mearns, Preliminary diag¬ 
noses of new mammals from the Mexican border of the 
United States, p. 4. March 25, 1896. (Reprint: Proc. 
U. S. nat. mus., xyiii, p. 446. May 23, 1896). 
Type locality.— Nachoguero Valley,Lower California,Mexico. 
Peromyscus tezanus nebrascensis (Mearns). 
1890. Ilesperoynys leueopus nebraseensis Mearns, Bull. 
Amer. mus. nat. hist., ii, p. 285. Described on page 287. 
February 21, 1890. 
1896. Peromyseus texanus nebraseensis Allen, Bull. Amer. 
mus. nat. hist., viii, p. 251. November 25, 1896. 
Type locality. — Calf Creek, central Montana. 
