296 MICROTUS. 



Microtus townsendi Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 

 II, 1901, p. 190. Zool. Ser. Id. Check-L. Mamm. N. Amer. 

 Cont. & W. Indies, F. C. M. Pub., vi, 1905, p. 243. Zool. Ser. 

 Townsend's Meadow Vole. 



1-8. Adult cJ* Coll. Eureka, California. E. Heller. 

 9-12. Adult $ Coll. Eureka, California. E. Heller. 

 13. Adult (5* Coll. Scottsburg, Oregon. E. Heller. 

 14-20. Adult c? Coll. Marshfield, Oregon. E. Heller. 

 21-22. Adult d^ Coll. Florence, Oregon. E. Heller. 

 23. Adult cJ* Coll. Gardiner, Oregon. E. Heller. 

 24-25. Adult 9 Coll. Gardiner, Oregon. E. Heller. 

 26-27. Adult 6" Coll. McCoy, Oregon. E. Heller. 

 28-29. Adult 9 Coll. McCoy, Oregon. E. Heller. 



492. Microtus longicaudus (Merriam). 



Arvicola {Mynomes) loiigicandiis! Merr., Amer. Nat., xxii, 1888, 



P- 934- 



Microtus longicaudus Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 

 II, 1901, p. 191. Zool. Ser. Id. Check-L. Mamm. N. Amer. 

 Cont. & W. Indies, F. C. M. Pub., vi, 1905, p. 243. Zool. Ser. 

 Long-tailed Meadow Vole. 



I. Adult c? P. Yanceys, Yellowstone Nat. Park. E. S. Thomp- 

 son. 



493. Microtus mordax (Merriam). 



Arvicola {Mynomes) mordax Merr,, N. Am. Faun., No. 5, 1891, 



p. 61. 

 Microtus vellerosus Allen, Bull. Am. Mus. Nat. Hist. N. Y., 1899, 



p. 7. 

 Microtus cautiis Allen, Bull. Am. Mus. Nat. Hist. N. Y., 1899, 



p. 7. 

 Microtus mordax Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 11, 

 1901, p. 191. Zool. Ser. Id. Check-L. Mamm. N. Amer. Cont. 

 & W. Indies, F. C. M. Pub., vi, 1905, p. 244. Zool. Ser. 

 Cantankerous Meadow Vole. 



1—13. Adult cJ* P. Silver Lake, Amador County, California. 

 W. W. Price. 

 14-28. Adult ? P. Silver Lake, Amador County, California. 



W. W. Price. 

 29-33- Juv. 9 P. Silver Lake, Amador County, California. 



W. W. Price. 

 34-38. Adult c? P. Hermit Valley, Calaveras County, California. 

 W. W. Price. 



