390 University of California Publications in Zoology [Vol. 12 



1897a. Descriptions of two new red-backed mice (Evotomys) from 



Oregon. Proc. Biol. Soc. Wash., 11, 71-72. 

 18976. Description of a new flying squirrel from Ft. Klamath, Oregon. 



Hid., 11, 225. 

 1899. Results of a biological survey of Mount Shasta, California. 



U. S. Dept. Agric, Div. Biol. Surv., N. Amer. Fauna, 16, 179 pp., 



5 pis., 46 figs, in text. 

 1901a. Descriptions of twenty-three new pocket gophers of the genus 



Thomomys. Proc. Biol. Soc. Wash., 14, 107-117. 

 1901&. Two new rodents from northwestern California. Ibid., 14, 



125-126. 

 Nelson, E. W. 



1909. The rabbits of North America. U. S. Dept. Agric, Bureau 



Biol. Surv., N. Amer. Fauna, 29, 314 pp., 13 pis., 19 figs, in text. 

 Swarth, H. S. 



1913. A revision of the California forms of Pipilo maculatus Swain- 



son, with description of a new subspecies. Condor, 15, 167-175, 

 1 map. 



1914. A revision of the bush-tits of California. Auk, 31, 499-526, 1 pi. 



