1913] Grinnell Swarth: Birds and Mammals of San Jacinto 397 



1809. Results of a biological survey of Mount Shasta, California. 

 Ibid., 16, ITU pp., 5 pis., 16 figs, in text. 



Nelson, E. W. 



L909. The rabbits of North America. Ibid., 29, .'ill pp., 13 pis., L9 

 figs, in text. 

 Oberholser, H. < '. 



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



(Dryobates scalaris [Wagler]). Smithsonian Inst.. I*. S. 

 Xati.m. Mus., Proc, 41, 139-159, 1 pi. 



Osgood, W. H. 



1900. Revision of the pocket mice of the genus Perognathus. T". S. 



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



pp., 4 pis., L5 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 Peromyscus. U. S. 



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



pp., 8 pis.. 1 2 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. V. S. Nation. Mus., 



Bull., 50, part 1, pp. xxx + 71.",, 22 pis. 

 L904. Idem, part 3, pp. xx + 801, 19 pis. 

 Stephens, F. 



L890. 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. Zool., 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. 



