120 



PHASIANIDiE. 



/. 2 ad. sk. Somerleyton, Jan. Gould Coll. 



g. c? ad. sk. HaveiiiDgliam,Suft'olk, Oct. Shelley Coll. 



h-k. (S 2 ad. sk. France. Eiocour Coll. 



[var.]. 



/. $ ad. sk. Le Man.s, France, Jan. Hargitt Coll. 



w, w. c? 2 ad. sk. Montrfeor, Nov. Dr. J. Stolzmann[P,]. 



0. 2 ad. sk. Toulouse, Nov. Tweeddale Coll. 



p. d ad. sk. Valencia, Spain, Jan. (H. Tweeddale Coll. 



Saundeis). 



q,r. c? ad. sk. St, Mai"y's,Azores, June (i^.Z). Salvin-Godman Coll. 



Godman). 



s. 2 ad. sk. Teneriffe, July. E. G. B. Meade- 



Waldo, Esq. [P.]. 



Hyhricl between Caccabis saxatilis and C. rufa. See p. 112. 



3. Caccabis magna. 



Caccabis magna, Prjevalsky, Mongolia, ii. p. 127 (1876) ; id. in 

 Roivley's Orn. Misc. ii. p. 426 (1877) TKoko-nor, Tsaidam] ; Bedit. 

 J.f. O. 1886, pp. 531, 534-6. 



Achtlt male and female. Differ from C. chul-ar in their larger 

 size, in having the lores black as in C. sa.vatilis ; the collar of the 

 neck double, on the inside blackish or black, on the outside reddish 

 brown and almost the colour of the ear-coverts, and indistinctly 

 marked under the throat ; the black stripes on the flanks as narrow 

 as they are in C. saa-atilis, but the distance between them is as 

 large as in 0. chular, and the upper parts of the body paler than 

 in Chinese specimens of C. c7iul-ai: 



Male. Total length 15 inches, wing 7'5-7"7, tail 4-4-15, tarsus 

 1-6-1-7. 



ffab. South Koko-nor Mountains, Northern Thibet, and the 

 Tsaidam plains. 



a, b. c? 2 fid. sk. Koko-nor Mountains, Feb. St. Petersburg Museum 

 {Prjevalshj). [E.]. 



4. Caccabis petrosa. 



Eed-legged Partridge from Barbary, Edtv. Nat. Hist. B. ii. p. 70, 



pi. 70 (1747). 

 Perdix rubra barbarica, Briss. Orn. i. p. 239 (1760). 

 La Perdrix de Roche ou de la Gambra, Buif. Hist. Nat. Ois. ii. 



p. 446 (1771). 

 Barbary Partridge, Lath. Gen. Syn. ii. pt. ii. p. 770 (1783) : id. Gen. 



Hist. viii. p. 293 (1823). 

 Tetrao rufus, var. b, Gm. S. N. i, pt. ii. p. 757 (1788). 

 Tetrao petrosus, Gm. S. N. i. pt. ii. p. 758 '(1788). 

 Perdix petrosa, Lath. Ind. Orn. ii. p. 648 (1790) ; Te^nm. Pig. et 



Gall. iii. pp. 368, 727 (1815); Steph. in Shaio's Gen. Zool. xi. 



p. 350 (1819) ; Vieill. N. Diet. d'Hist. Nat. xxv. p. 228 (1817) ; 



Temm. Man. d'Orn. ii. p. 487 (1820) ; Vieill. Faun. Franq. p. 263, 



pi. 110. fig. 1 (1828); IVern. Atl. Orn. d'Fur. ord. 10, pi. 18 



(1828) ; Pour, Orn. Prov. ii. p. 42, pi. 260 (1830) ; Schinz, Nat. 



Abhild. Vog. p. 271 (1833) ; Jard. Nat. Lib., Orn. iv. p. 105, 



