186 



REVIEW OF AMERICAN BIRDS. 



[part I. 



Locality. 



Columbia Riv . Or, 

 Camp Moogie. \V. T. 

 Santa Clara, Cal. 

 Kt. Hurffwyn, N. M 

 \. E. Mexico. 

 Guatemala. 



When 

 Collected. 



Oct. 28, '.S5 



May2i,'b0 



18.55. 



Received from 



S. F Baird. 

 A. Campbell. 

 Dr. J G Cooper. 

 Dr.W. W. Ander- 

 S. F. Baiid. [son. 

 J. Gould. 



Collected by 



J. K. Townsend. 

 Dr. Keiinerly. 

 Dr. J. G. Cooper. 



, (3,918.) Type of species from Mr. Audubon's collection. 



l>eudroica iiigrescens. 



Si/lvia nifjrescens, Townsend, J. A. N. Sc. VII, ii, 1837, 191 (Columbia 

 River). — Aud. Orn. Biog. V, 1839, 57, pi. 395. — Vtrmivora nig. 

 Bon. ; Nutt. — Sylvicola nig. Acd. B. A. II, pi. 94. — Rhimanphus 

 nig. Cab. 1850. — Deiidroica nig. Baikd, Birds N. Am. 1858, 270. — 

 ScLATER, P. Z. S. 1858, 298 ; 1859, 374 (Oaxaca ; high mountains, 

 in March).— Ib. Catal. 1861, 30, no. 183.— Heermann, P. R. R. Rep. 

 X, IV, 40.— Cooper & Suckley, P. R. R. Rep. XII, ii, 1859, 180. 



f Sylvia kalseii, Giradd, Birds Texas, 1838, pl. iii, fig. 1, J (suggested 

 by Sclater). 



Uab. Western and Middle provinces of U. States. Migratory southward 

 into Western Mexico (Oaxaca). 



An aiituQinal male from Fort Whipple differs only from No. 1,908 

 in greater amount of white edging to the wing feathers, wider streaks 

 on the sides, and absence of black on the back. 



(1,908.) Type of species from Mr. Audubon's collection. 



Deudroica caerulescens. 



Mutucilla canadensis, Linn. Sjst. Nat. I, 1766, 336 (not p. 334, which 

 is D. coronnta). — Sylvia canadensis, Lath. ; Wilson, II, pl. xv, fig. 

 7.— AoD. Orn. Biog. II, pl. 148, 155.— Sallk, P. Z. S. 1857, 231 (St. 

 Domingo). — Sylvicola canadensis. Swains., Jaed. ; Bon. ; Aud. B. A. 

 II, pl. 95. — PJnmanphus can. Cab. — Dendroica canadensis, Baird, 

 Birds N. Am. 1858, 271.— Sclater, Catal. 1861, 30, no. 184.— Ib. 

 P. Z. S. 1S61, 70 (Jamaica).— GuNDL. Cab. Jour. 1861,326 (Cuba; 

 very common). 



