•22H PEROMYSCUS. 



51-52. Adult <5^ Coll. McCoy, Oregon. E. Heller. 



53-57. Adult y Exch. Campus of the University, Seattle, Wash- 

 ington. Univer. Washington. E. C. Starks. 



58-61. Adult 9 Exch. Campus of the University, Seattle, Wash- 

 ington. Univer. Washington. E. C. Starks. 



369. Peromyscus perimecurus Elliot. 



Peromyscus perimectirus Elliot, Pub. Field Columb. Mus., in, 1903, 

 p. 156. Zool. Ser. Id. Check-L. Mamm. N. Amer. Cont. & 

 W. Indies, F. C. M. Pub., vi, 1905, p. 149. Zool. Ser. 

 Long-tailed Mouse. 



1-4. Adult 9 Type and paratypes. Coll. Goldbeach, Oregon. E. 

 Heller. 



5. Adult cJ' Coll. Florence, Oregon. E. Heller. 



6. Adult d Coll. Gardiner, Oregon. E. Heller. 



7. Adult 9 Coll. Agness, Oregon. E. Heller. 



370. Peromyscus mearnsi (Allen). 



Vespcrimiis mearnsii Allen, Bull. Am. Mus. Xat. Hist. X. Y., 1891, 



p. 300. 

 Peromyscus mearnsi Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 



II, 1901, p. 132. Zool. Ser. Id. jCheck-L. Mamm. N. Amer. 



Cont. & W. Indies, F. C. M. Pub., vi, 1905, p. 150. Zool. Ser. 

 Mearns's Field Mouse. 



1. Adult 6^ Exch. Brownsville, Texas. Am. Mus. Nat. Hist. 



N. Y. F. B. Armstrong. 



2. Adult 9 Exch. Brownsville, Texas. Am. Mus. Nat. Hist. 



N. Y. F. B. Armstrong. 



3. Adult cJ* Exch. Rockport, Texas. Am. Mus. Nat. Hist. 



N. Y. H. P. Attwater. 

 4-5. Adult 9 Exch. Rockport, Texas. Am. Mus. Nat. Hist. 

 N. Y. H. P. Attwater. 

 6. Juv. 9 Exch. Rockport, Texas. Am. Mus. Nat. Hist. N. Y. 

 H. P. Attwater. 



371. Peromyscus canus Mearns. 



Peromyscus camis Mearns, Proc. U. S. Nat. Mus., 1896, p. 445. 

 Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 11, 1901, p. 132. 

 Zool. Ser. Id. Check-L. Mamm. N. Amer. Cont. & W. Indies, 

 F. C. M. Pub., VI, 1905, p. 150. Zool. Ser. 

 Hoary Field Mouse. 



1-8. Adult c5^ Coll. White Horse Springs, Oklahoma Territory. 

 T. Surber. 

 9-16. Adult 9 Coll. White Horse Springs, Oklahoma Territory. 

 T. Surber. 



