so PROCEEDINGS OF THE ACADEMY OF [1899. 



Bubo virginianus pacificus Cass. 



Bubo virginiuiius jificificus Cass. Bds. of Cal. and Tex., p. 178. 



This name was proposed for all Horned Owls of the Pacific 



slope, and no type was designated. As restricted by Stone (^Auk, 



1896, p. 153), Ihe typical specimen is 27,905, d", San Bernardo, 



Cal, April, 1887, R. B. Herron. 



Bubo virginianus (Gm.). 



Bubo virf/inianus atlanticus Cass. Bds. of Cal. and Tex., p. 178. 



Proposed for Horned Owls of the Atlantic slope. No type 



designated. 



Xenopicus albolarvatus (Cass.). 



Leuconerpes albolarvatus Cass. Proc. Aca;l. Nat. Sci. Pliila., 1850, p. 

 106. 



19,338. (^ California. J. Bell. Type. 



19,835 is the female specimen mentioned. 



Sphyrapicus tbyroides i.Cass.). 



Picus thyroides Cass. Proc. Acad. Nat. Sci. Phila., 1851, p. 349. 

 24,214. ? California. J. Bell. Type. 

 24,218 is another female with same data. 



Cbordeiles virginianus henryi (Cass.). 



Chordeiles henryi Cass. Bds. Cal. and Tex., p. 233. 

 24,179. Rio Grande, Lat. 32°. Dr. T. C. Henry. Type. 

 Another with same data is in the National Museum (No. 6,005). 



Spinus lawrencei (Cass.). 



C'arduelis lawrencei Cass. Proc. Acad. Nat. Sci. Phila., 1850, p. 105. 

 24,120. (^ California. J. G. Bell. Type. 

 24,121 is a female with same data. 



Ammodramus rostratus (Cass.). 



Ember iza rostrata Cass. Proc. Acad. Nat. Sci. Phila., 1852, p. 184. 



24,087. California. Dr. Heerinann. Type. 

 24,088 is another collected at the same time. 

 Spizella breweri Cass. 



Spizella breweri Cass. Proc. Acad. Nat. Sci. Phila., 1856, p. 40. 



24,050. Black Hills, Dak. J. K. Townsend. Type. 

 Amphispiza bilineata (Ca.ss.). 



Emberiza bilineata (Cass). Proc. Acad. Nat. Sci., Phila., 1850, p. 104. 



24,038. Rio Grande, Tex. J. W. Auduban. Type. 

 Amphispiza belli (Cass.). 



Emberiza belli Cass. Proc. Acad. Nat. Sci., 1850, p. 104. 



24,036. California. J. G. Bell. Type. 



24,034 is another specimen with same data. 



