Perognathus. 



483 



4876. longimembris, Coues — (3533); Osgoocl, 

 1. c, 1900, p. 33, f. 7; EUiot, 1. c, 1901, 

 p. 247. 



parvus, True, 1882 (nec Peale). 



inornatus, Merriam — (3536). 



4877. parvus, Peale (nec Baird) — {3524^); 

 Elliot, 1. c, 1901, p. 247; Osgood, 1. c, 



1900, p. 34. 



?monticola, Baird — {36 40); Elliot, 

 1. c, 1901, p. 248 (species distincta). 



a. — mollipilosus, Coues — (3541); Elliot, 

 1. c, 1901, p. 249; Osgood, 1. c, 1900, 

 p. 36. 



monticola, Townsend, 1888 (nec Baird). 



b. — olivaceus, Merriam — (3538); Elliot, 

 ]. c, 1901, p. 249; Osgood. 1. c, 1900, 

 p. 37, f. 8. 



olivaceus amoenus, Merriam — (3538 a). 



C. — magruderensis, Osgood, 1. c, 1900, 

 p. 38; Elliot, 1. c, p. 249. 



4878.alticola, Rlioads — (3537); Elliot, 1. c, 



1901, p. 249; Osgood, 1. c, 1900, p. 39. 



4879.Iordi, Gray — (3542); Elliot, 1. c, 1901, 

 p. 250; Osgood, 1. c. 1900, p. 39. 



a. — columbianus, Merriam — (3539); 

 EUiot, 1. c, p. 250; Osgood, 1. c, p. 40. 



4880.formosus, Merriam — (3543); Elliot, 1. c, 

 1901, p. 250; Osgood, 1. c, 1900, p. 40, 

 41, f. 9. 



California, Kern Co., 



(Vallo San Joaquin, 



Fort Tejon). 



Oregon. 



Montana (S^ Mary's 



Mission), Oregon 



(The Dalles). 



California, Shasta Co., 

 (Fort Crook), Oregon. 



Utah Sept. (Kelton), 



Idaho Merid., usque ad 



Calif. (Owens Valley), 



Oregon Merid. 



Nevada Merid., (M« 

 Magruder, 2630 m.), 

 California Sept.-Or. 



California (M^ 



San Bernardine, 



Squirrel Inn). 



Columbia Britann., 

 Washington, Idaho. 



Washington Merid., 



(Pasco, Vallo fl. 



Columbia). 



Utah (S* George), 

 Nevada Merid., et 

 California Sept.-Or. 



B. Chaetodipus, Meniam, 1889. 

 Merriam, North-Amer. Fauna, No 1, 1889, p. 5. 



4881. baileyi, Merriam — (3557); Elliot, Field Mexico, Sonora, 



Columb. Mus., II, 1901, p. 251; Osgood, (Magdalena), Arizona 

 N.-Am. Fauna, No 18, 1900, p. 41, 42, Merid., Calif. infer. 

 fig. 10. 



31* 



