3o6 Tenth Supplement to the A. O. U. Check-List. [^^"j^ 



588^. Pipilo maculatus atratus Ridgw. 



San Diego Towhee. 



Pipilo maculatus atratus Ridgw. Auk, XVI, July, 1899, 254. 

 [B-, C— R-, C— .] 

 Geog. Dist. — Southern coast district of California, south of 

 Sierra Fernando and Sierra San Gabriel, and south into Lower 

 California. 



591</. Pipilo fuscus carolae McGregor. 

 Northern Brovrn Tovrhee. 



Pipilo fuscus carohe McGregor, Bull. Cooper Orn. Club, I, 

 1899, II. 



[B— C— R— C-.] 

 Geog Dist. — Northwestern California. 



656.1. Dendroica nigrifrons Brewster. 

 Black fronted "Warbler. 



Dendroica nigrifrons Brewster, Auk, VI, April, 1899, 94. 



[B-, C— , R-, C-.] 



Geog. Dist. — Sierra Madre of Chihuahua, Mexico, north to 

 the Huachuca and Chiricahua Mountains, Arizona. {Cf. LooMis, 

 Auk, XVIII, Jan. 1901, 109.) 



681r. Geothlypis trichas arizela Oberh. 



Gcothlypis trichas arizela Oberholser, Auk, XVI, July, 



1899, 257. 



[B 1'] opart, C ()'] party R 122 part, C 141 /(/r/.] 



Geog. Dist. — Pacific coast region, from southern British 



Columbia to northern Lower California, west of the Cascades 



and Sierra Nevada ; in winter south to Cape St. Lucas and Tepic. 



719r. Thryomanes bevrickii cryptus Oberh. 



T/iryomanes bewickii cryptus Oberholser, Proc. U. S. Nat. 

 Mus. XXI, 1898, 425. 



[B — , C \%apart, R 6il) part, C 'j 2 part.'] 



