422 BULLETIN 56, UNITED STATES NATIONAL MUSEUM. 



Record and mmsurements of 1^ specimens of Peromyseus boylii pinaiis — Continued. 



"Head and body, 105. 



PEROMYSCUS BOYLII PENICILLATUS Mearns. 



BAREFOOTED BRUSH MOTISE. 



Peromyseus boylii penicillatus Mearns, Proc. U. S. Nat. Mus., XEX, 1896, p. 139 (pp. 



2, 3 of advance sheet issued May 25, 1896; original description). — ^Miller and 



Kehn, Proc. Bost. See. Nat. Hist., XXX, No. 1, Dec. 27, 1901, p. 70 (Syst. 



Results Study N. Am. Mam. to close of 1900). 

 [Peromyseus hoylii] penicillatus, "EiiAACn:, Field Col. Mus., Zool. Ser., II, 1901, p. 133 



(Synop. Mam. N. Am.); IV, 1904, p. 196 (Mam. Mid. Am.) . 



Fig. 91— Pebomtscus boylii penicillatus. Skull of type, a, doesal view; 6, ventkal view 



c, lateeAl view. 



Type-locality. — Foothills of the Franklin Mountains, near El Paso, 

 El Paso County, Texas. (Type, skin and skull. Cat. No. f|f ft, U. S. 

 National Museum.) 



Geographical range. — This subspecies is an inhabitant of the Eastern 

 Desert Tract, its habitat being, doubtless, mainly in brushy or tim- 



