11. TETRASri;S. 



89 



X. Juv.sk. 



y. 2 ad. sk. 



s-/'. d 2 ad.,iium., 

 & pull. sk. 



m'. Juv. sk. 



w'. cJ imm. sk. 



o'. $ ad. sk. 

 p. j ad. st. 

 q', !•'. Pull. sk. 



s', v. c? imm. sk. 



m'. (S imm. sk. 



w'. c5' imm. sk. 

 w'. c? imm. sk. 



.r'. 2 ad. sk. 



y' . cS imm. sk. 



s'. d" aJ- sk. 



«", b" . Imm. sk. 



c"-/'. J 2 ad., 



imm., & juv. sk. 



et St. 

 g", h". S ad. et 2 



imm. sk. 

 i" . S iram. sk. 

 k"-n" . Ad. et imm. 



sk. 



Leyden, New York, Aug. 



(C. II. Merriam). 

 Locust Grove, New York, 



.Ian. {C. II. Merriaiu). 

 Lyons Fall, New York, Jan., 



Feb., May, June, Oct., 



Dec. (A. J. Day an). 

 Moose Kiver, Louis Co., 



New York, July (C. 11. 



Merriam). 

 Washington, B.C., Nov. {H. 



W. Ilcnshaio). 

 Michigan. 

 Eockport, Indiana. 

 \Vaukegan, Illinois, June 



{E. W. Nelson). 

 Menomonee, Wisconsin, Oct. 



{E. W. Nelson). 

 Deadwood, Dakota, Oct. {V. 



Bailey). 

 Oregon. 

 Fort Klamath, Oregon, Nov. 



(C. Bendire). 

 Dalles, Oregon, Nov. (H. 



jr. Ilenshaw). 

 Columbia Kiver, Oregon, 



Oct. (H. W. Hemhaw). 

 Walla-Walla, Washington 



Tenitory, Oct. ( C. Bendire). 

 Snake Kiver, Washington 



Territory, Sept. {V. II. 



Merriam). 

 Colville, W. side of Kooky 



Mountains. 



Lake Osoyoos. 



Salvin-Godmau Coll. 

 Salvin-Godman Coll. 

 Salvin-Godman Coll. 



Salvin-Godman CoU. 



Salvin-Godman Coll. 



Prof. Steere [P.]. 

 Prof. Kirtland [P.]. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



J. K. Lord, Esq. [P.]. 



Cascade Mountains. 

 Fraser Kiver. 



J. K. Lord, Esq. [P.]. 



J. K. Lord, Esq. [P.]. 

 J. K. Lord, Esq. [P.]. 



11. TETRASTES. 



Type. 



Tetrastes, Keyi>. c^- Bias. Wirhelth. pp. Ixiv, 109, 200 



( 1840) T. bonasia. 



^exes different. 



Tail composed of Di feathers, bluntly wedge-shaped, the outer 

 feathers very littlo shorter than the central pair. 



1st primary considerably shorter than the I'nd, and falls between 

 the 7th and Sth ; 4th slightly the longest. 



Tarsus half-feathered, shorter thau the middle toe and claw. 



A short crest. Axillaries moderately long; barred or mottled 

 with black and white. 



liancje. Europe and X. and Central Asia. 



