ORDER GALLING. I07 



[B — , C 389a, R 480a, C 572.] 

 Geog. Dist. — Florida. 



289 b. Colinus virginianus texanus (Lawr.). 

 Texan Bob-white. 



Ortyx texanus Lawr. Ann. Lye. N. Y. VI. April, 1853, i. 

 Colmus virginianus texanus Stejn. Auk, II. Jan. 1885, 45. 



[B 472, C 389^, R 480^, C 573.] 



Geog. Dist. — Southern and western Texas, south to central 

 Tamaulipas and southern Nuevo Leon, Mexico. Western Mexico, 

 near Guadalajara. 



'291. Colinus ridgvrayi Brewst. 

 Masked Bob-vrhite. 



Colinus ridgwayi Brewst. Auk, II. April, 1885, 199. 

 [B-, C— R-, C— .] 

 Geog. Dist. — Sonera to southern Arizona. 



Genus OREORTYX Baird. 

 Oreortyx Baird, B. N. Am. 1858, 642. Type, Ortyx picta Dougl. 

 292. Oreortyx pictus (Dougl.). 



Mountain Partridge. 



Ortyx picta DovGL. Trans. Linn. Soc. XVI. 1829, 143. 

 Oreortyx pictus Baird, B. N. Am. 1858, 642. 



[B 473, C 390, R 481, C S74.J 



Geog. Dist. — Pacific coast region, from San Francisco Bay north 

 to Washington. Introduced on Vancouver Island. 



292 a. Oreortyx pictus plumiferus (Gould). 

 Plumed Partridge. 



Ortyx plumifera Gould, P. Z. S. 1837, 42. 



Oreortyx pictus var. plumiferus Ridgw. in Hist. N. Am. B. III. 

 1874, 476. 



