164 Mearns on Birds at Fort Klamath. 



10. Anthus ludovicianus (Gmelin). American Titlahk ; Pipit; 

 Brown Lai!k. — An exact duplicate of Eastern specimens. 



11. Dendroeca aestiva (Gmelin). Yellow Warbler; Summer 

 Ykllowiurd. — No. 7, ^ ad., June. 15, 1875; No G9, ^ ad., May 13, 

 1878. "Numerous; found in the aspen-trees" (Wittich). Not differ- 

 ing from the Eastern bird. 



12. Dendroeca auduboni (Townseiul). Audubon's Warbler. — 

 No. 8, ^ ad.. May 5, 1875 ; No. 9, ^ ad., May 5, 1875; No. 71, ^ ad., 

 April 29, 1878. A common summer resident of the mountains (Hen- 

 s/iaw). 



13. Geothlypis Philadelphia macgillivrayi {Antluhan). Mac- 

 GiLLivRAv's Waisbler. — No. 10, 9 ^d.. Spring of 1875. A not uncom- 

 mon sunmier resident {Henxlimo). 



14. Myiodioctes pusillus pileolatus, RkUju-aji. AVestern Green 

 Black-cai'Pki) Fi.ycatching Warblkr. — No. 11, ^ ad., April 25, 1875 ; 

 No. 70, ^ ad., April 29, 1878. These sptciniens are distinctly Ridg- 

 Avay's " var. pileolatua." They differ from Eastern specimens in being 

 much brighter yellow beneath, scarcely tinged with olive on sides ; frontal 

 band and throat with a suffusion of orange ; pilnum with brighter steel- 

 blue, metallic gloss. Numerous ; found in the willows by Wood River 

 ( Wittich). 



15. Pyranga ludoviciana {Wilson). Crimson-headed Tanager ; 

 Louisiana Tanager. — No. 12, ^ ad., June 15, 1875; No. 13, ^ ad., 

 spring of 1875. A not very abundant summer resident ( Witlich). 



16. Hirundo erythrogastra horreorum, BarUin. Barn Swal- 

 low. — June 15, 1875 {McElderrii). A summer i-esident (Henslmw). 



17. Tachycineta bicolor [Vieillol). WnnE-BELLiED Swallow. — 

 No. 14, ^ ad., April 28. 1875. An abundant species (Witlich]. 



18. Vireo solitarius cassini, ZJa«Vd Cassin's Vireo. — Recorded 

 at the hospital «s " V. plumheus." A common species (Henshaw). 



19. Carpodacus cassini, Baird. Cassin's Purple Finch. — No. 

 15, ^ ad.. May, 1875; No. 67, ^ ad., June 4, 1878; No. 68, 9 ad.. May 

 4, 1878. Shot in the aspen-trees; craws full of seeds, soft and just be- 

 ginning to sprout. 



20. ^giothus linaria (Linne). Lesser Redpoll. — Found in the 

 mountains, May 9, 1878. Craws filled with soft white seeds or buds 

 (Wiftich). 



21. Chrysomitris piuus (WiL^on). Pine Finch; Pine Linnet. — 

 May, 1875 (McElderrij). Probably breeds in the mountains (Henshaw). 



22. Chrysomitris tristis (Linne' ). American Goldeinch ; This- 

 tle-bird ; Yellowbird. — June, 1875 (McEldernj). 



23. Passerculus savanna alaudinus, Bonaparte. Western Sa- 

 vanna Sparrow. — No. IG, i/ounrj in autumn, 1875. Abundant summer 

 resident (He?ishaw). 



24. PocBcetes graraiiieus confinis, Baird. Western Grass 



