VOL. II. | Additions to Mammal Fauna. : 213 
78. SITOMYS ANTHONY! (Merr.) 
Hesperomys ( Vesperimus) anthonyt Merriam, Proc. Biol. Soc. 
- Wash. iv, April 15, 1887, 5. 
Grant County, New Mexico. 
79. SITOMYS FLORIDANUS (Chapman). 
Hesperomys floridanus Chapman, Bull. Am. Mus. Nat. Hist. ii, 
$317. ‘ 
Gainesville, Florida. 
80. SITOMYS NIVEIVENTRIS (Chapman). 
Hesperomys niveiventris Chapman, tbid, p. 117. 
Florida. 
81. SITOMYS AMERICANUS ARCTICUS Mearns. Arctic Deer 
Mouse. 
Hesperomys leucopus arcticus Mearns, Bull. Am. Mus. Nat. Hist. ii, 
4, p. 285. 
Hudson Bay Territory. 
82. SITOMYS AMERICANUS NEBRACENSIS (Baird). Black-eared 
Deer Mouse. 
Hesperomys leucopus nebracensts (Baird) Mearns, 267d, p. 285. 
Montana; northwestern part of Indian Territory. 
83. SITOMYS AMERICANUS TEXANUS (Woodhouse). Texan 
Deer Mouse. 
Hesperomys leucopus texanus (Woodhouse) Mearns, 267d, p. 285 
Northwestern Texas; Indian Territory. 
84. SITOMYS MEGALOTIS (Merr.) Leaf-eared Cliff Mouse. 
Hesperomys megalotis Merriam, N. A. Fauna, No. 3, p- 63- 
Grand Cafion of the Colorado and Desert of the Little Colorado, 
Arizona. 
85. SIFOMYS AMERICANUS RUFINUS (Merr.) White-footed 
Mouse. 
Hesperomys leucopus rufinus Merriam, tbid, p. 65. 
San Francisco Mountain, Arizona. 
86. SITOMYS FRATERCULUS (Miller). 
 Vesperimus fraterculus Miller, Am. Nat. xxvi, March, 1892, 261. 
Dulzura, San Diego County, California. 
87. SITOMYS BOYLII (Baird. ) . 
Hesperomys boylit Baird, Proc. Acad. Nat. Sci. Phila. 1855, 335- 
