ORDER GALLIN. [07 
[B—, C 389a, R 480a, C 572.| 
Geroc. Dist.— Florida. 
2896. Colinus virginianus texanus (Lawre.). 
Texan Bob-white. 
Ortyx texanus LAwR. Ann. Lyc. N. Y. VI. April, 1853, 1. 
Colinus virginianus texanus STEJN. Auk, II. Jan. 1885, 45. 
[B 472, C 3894, R 4804, C 573.| 
Geoc. Dist.— Southern and western Texas, south to central 
Tamaulipas and southern Nuevo Leon, Mexico. Western Mexico, 
near Guadalajara. 
291. Colinus ridgwayi Brewsvt. 
Masked Bob-white. 
Colinus ridgwayt BRrewst. Auk, II. April, 1885, 199. 
[B—, C—, R—, C—.| 
Geoc. Dist.— Sonora to southern Arizona. 
Genus OREORTYX Bairn. 
Oreortyx Barrp, B. N. Am. 1858, 642. Type, Ortyx picta Douc.. 
292. Oreortyx pictus (Dovuct.). 
Mountain Partridge. 
Ortyx picta Doucu. Trans. Linn. Soc. XVI. 1829, 143: 
Oreortyx pictus BAIRD, B. N. Am. 1858, 642. 
[B 473, C 390, R 481, C 574.| 
Geroc. Dist. — Pacific coast region, from San Francisco Bay north 
to Washington. Introduced on Vancouver Island. 
292 a. Oreortyx pictus plumiferus (GouLp). 
Plumed Partridge. 
Ortyx plumifera GOULD, P. Z. S. 1837, 42. 
Oreortyx pictus var. plumiferus RipGw. in Hist. N. Am. B. III. 
1874, 476. 
