1913] Grinnell-SwartJi: Birds and Mammals of San Jacinto 397 



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



Ibid., 16, 179 pp., 5 pis., 46 figs, in text. 

 Nelson, E. W. 



1909. The rabbits of North America. Ibid., 29, 314 pp., 13 pis., 19 



figs, in text. 

 Oberholser, II. C. 



1911. A revision of the forms of the ladder-backed woodpecker 



(Dri/obates scalaris [Wagler]). Smithsonian Inst.. U. S. 

 Nation. Mus., Proc, 41, 139-159, 1 pi. 

 Osgood, W. H. 



1900. Revision of the pocket mice of the genus Perognatlvus. U. S. 



Dept. Agric, Bureau Biol. Surv., N. Amer. Fauna, 18, 72 



pp., 4 pis., 15 figs, in text. 

 1904. Two new pocket mice of the genus Perognathus. Proc. Biol. 



Soc. Wash., 17, 127-128. 

 1909. Revision of the mice of the American genus Peromyseus. U. S. 



Dept. Agric, Bureau Biol. Surv., N. Amer. Fauna, 28, 285 



pp., 8 pis.. 12 figs, in text. 

 Rhoads, S. N. 



1894; Description of three new rodents from California and Oregon. 



Am. Naturalist, 28, 67-71. 



RlDGWAY, R. 



1901. The birds of North and Middle America. U. S. Nation. Mus., 



Bull., 50, part 1, pp. xxx + 715, 22 pis. 

 1904. Idem, part 3, pp. xx + 801, 19 pis. 

 Stephens, F. 



1890. A new vireo from California. Auk, 7, 159,160. 

 1906. California mammals (San Diego, West Coast Publishing Co.) 

 351 pp., frontispiece, many figs, in text. 

 Swarth, H. S. 



1912. Report on a collection of birds and mammals from Vancouver 



Island. Univ. Calif. Publ. Zoo]., 10, 1-124, 4 pis. 

 Taylor, W. P. 



1911. Mammals of the Alexander Nevada Expedition of 1909. Ibid., 

 7, 205-307, 2 figs, in text. 



