32. .sgialitis. 295 



n, o, p. Ad. sk. Massachusetts (Hensh. Coll.). Salvin-Godman Coll. 

 q. Juv. sk. Cobb's Island, Virginia, Aug-. 1 Salvin-Godman Coll. 



(Hensh. Coll.). 

 r-a'. 3 2 ad- Corpus Christi, Texas, Oct., Salvin-Godman Coll. 



hiem. sk. Nov. (F. B. Armstrong). 



13. JEgialitis occidentalis. 



^Fgialitis occidentalis, Cab. J. f. 0. 1872, p. 158; id. J. f. O. 1885, 

 pi. vi. fig. 1 ; Scl. P. Z. S. 188(5, p. 403 (Tarapaca) ; Berkeley 

 James, New List Chilian B. p. 11 (1892). 



Charadrius occidentalis, Seebohm, Geot/r. Distr. Charadr. p. 174 



(1888). 



Adult male. Similar to M. nivosa, and like that species having 

 perfectly white lores, but differing in its slightly larger size and 

 black legs: "bill and legs black; iris dark brown" (Rahmer). 

 Total length 6-5 inches, culmen 075, wing 4*7, tail 2, tarsus P05, 

 middle toe and claw 0*8. 



Adult female. Similar to the male, but not quite so rufous on the 

 head. Total length about 6-8 inches, culmen 0*75, wing 4-6, 

 tail M), tarsus 1*05. 



Hab. Province of Tarapaca, Chili. 



a-d. $ ad. [w. Tarapaca, Jan., Feb. (Rahmer). Berkeley James Coll. 



4-6-4-8]; e. 2 



ad.sk. [w.4-6]. 



f,g. cf ? ad.sk. Sacaya, April, May (A. A. Berkeley James Coll. 



[w. 4-6-4-65]. Lane). 



h, i. $ 5 ad. sk. Laraquete, Tarapaca, Aug. (A. Berkeley James Coll. 

 A. Lane). 



14. JEgialitis falklandica. 



Charadrius falklandicus, Lath. Ind. Orn. ii. p. 747 (1790 : Falkland 



Is.) ; Vieill. N. Diet, a" Hist. Nat. xxvii. p. 141 (1818) ; Gray, 



Gen. B. iii. p. 544 (1847) ; Bp. C. R. xliii. p. 417 (1856) ; Sehl. 



Mus. Pai/s-Bas, Cursores, p. 36 (1865 : Falklands) ; Gray, 



Hand-/. B. iii. p. 16, no. 10006 (1871) ; Seebohm, Geocjr. Distr. 



Charadr. p. 156 (1888). 

 Charadrius trifasciatus, Lieht. Verz. Doubl. p. 71 (1823 : Montevideo) ; 



Gray, Gen. B. iii. p. 544 (1847). 

 Charadrius pvrocephalus, Garnot, Ann. Se.i. Nat. vii. p. 46 (1826 : 



Falkland Is.) ; Less. Man. dOrn. ii. p. 331 (1828). 

 Charadrius pyrroeephalus, Less. Voy. Coquille, p. 719 (1826). 

 Charadrius annuligerus, Way I. Si/st. A v., Charadrius, p. 59, sp. 13 



(1827). 

 ffiaticula bifeaciata, Frmer, P. Z. 8. 1843, p. 118 (Andes of Chili). 

 Iliaticula falklandica, Gray, List Grail. Brit. Mux. p. 71 (1844). 

 Hiaticula trifasciata, Licht. Nomencl. At: Mus. Bcrol. p. 94 (1854 : 



Montevideo t. 

 yEgialitis falklandica, Scl P. Z. S. 1860, p. 386 (Falkland Is.) ; 



Abbott, ZJm, 1861, p. 155 (Falkland Is., breeding in Sept.); Scl. 



<§• Salv. Ibis, 1868, p. 188 (Sandy Point, Dec; Gregory Bay, 



Mav) ; iid. P. Z. S. 1808, p. 144 (Conchitas, Buenos Avres) ; 



Hudson, P. Z. S. 1872, p. 549 (llio Negro, Patagonia) ; Scl. Sr 



