Perching Birds Marked With Yellow or Orange 



68 lb. Florida Yellow-throat {G. t. tgnota). Simi- 

 lar to No. 68id, but yellow below more extended and 

 deeper, sides browner; blark mask wider; upperparts, 

 especially hindhead, browner. 



Range.— South Atlantic amTGulf Coast districts of United States 

 from soiilheastern Virginia to Florida and westward along' Gulf low- 

 l3nJ5 tT ea5iprn Texas; \s'lnters from at least coast of SonHl Carolina 

 southward; also In Cuba. (Rldg:w,] 



68 I c. Pacific Yellow-thpoat iC.t.ari^ela). Sim- 

 ilar to No. (iSia, but bill smaller, wings atidtail shurter, 

 cnlnr duller, whitish margin of mask narrower, yellow 

 usually less orange; W. 2.2; T. 2.1. (Ridgw.) 



Range.— "Pacific Coast district, from British Columbia southward; 

 breeJinE soulbward to Los Angeles County, California, and eastward 

 lij Fort Klamat(>, Oregon; during migration to Cape St, Lucas." 

 (RIdg*.) 



68 I d. Northern Yellow-throat (G. t. hrachidacfyla). 

 Siniilar to No. 681, but averaging larger; W. 2.2. 

 Ad. iS'- More yellow below, more olive-green above. 

 Jd. ?. Usually with yellow below brighter and 

 more extended. (Ridgw.) 



R.inae.—Northpastpm United States from northern New Jeriey to 

 Npwtoiiiittland; west to northern Ontario and eastern Dakota, and 

 south through Misslssslppl Valley to upland districts of the Gult 

 Slates and east central Texas; In winter Bahamas, Me^iico. and Cen- 

 tral America, (RidgWi) 



68 1 e. Salt Marsh Yellow-throat {G. t. sinuosa). 

 Similar to Nu. 68it:, but much smaller and slightly 

 darker, especially on sides and flanks; W. 2.1. 

 (Ridgw.) 



Range.— Salt Marshes of San Francisco Bay, Cailfgmla. 



682. Belding Yellow-throat {Ceotblypis hsldingt'). 

 L. 3-7. Ad. (^. Black mask crossing head diagonally 

 bordered behind by yellow; rest of plumage much as in 

 No. 68ia. Ad. ?, Similar to ? of No. 681, but 

 larger. 



Range. — Lower California. 



682.1. Rio Grande Yellow-throat (^Geoihlvph p-A- 

 iocephaia). L. S-7- Ads. Lores and forehead black, 

 crown gray, back olive-green; underparts yellow. 



Ran^. — Lower Rio Grande Valley In Texas and southward Into 

 Mexico. ' 



194 



