244 HIEUNDIN1DJ5. 



Progne hesperia, Sharpe fy Wyatt, Mon. Hirundinidce, ii. p. 455 (1885-94) ; 

 Sharpe, Hand-L iii. p. 198 (1901). 



One egg of the Western Martin measures -9 by *63. 

 1. San Diego, California, 2nd June. W. Radcliffe Saunders, Esq. 



Progne furcata, Baird. 



Progne furcata, Sharpe, Cat. Birds B. M. x. p. 175 (1885) ; id. # Wyatt, 

 Mon. Hirundinida, ii. p. 459 (1885-94) ; Scl. fy Hudson, Argent. 

 Orn. i. p. 24 (1888) ; Holland, Ibis, 1896, p. 315 ; Sharpe, Hand-l. 

 iii. p. 198 (1901). 



Three eggs of the Patagonian Purple Martin measure respectively : 

 98 by -63; -95 by -69 ; 1 by -61. 



3. Argentine Republic, Nov. A. II. Holland, Esq. [C.]. 



Progne chalybea (Gm.). 



Progne dominicensis, Oiven, Ibis, 1861, p. 61. 



Progne chalybea, Salv. ty Godm. Biol. Centr.-Amer., Aves, i. p. 224 



(1883); Dalyleish, Proc. R. Phys. Soc. Edin. viii. p. 78 (1883-5) ; 



Sharpe, Cat. Birds B. M. x. p. 178 (1885) ; id. $ Wyatt, Mon. 



Hirundinida, ii. p. 473 (1885-94) ; Scl. $ Ends. Argent. Orn. \. 



p. 25 (1888) ; Holland, Ibis, 1892, p. 195 ; Nehrk. Kcit. Eiersamml. 



p. 86 (1899); Sharpe, Hand-l. iii. p. 199 (1901). 



The eggs of the White- bellied Purple Martin measure from -85 to 

 95 in length, and from '63 to '65 in breadth. 



3. Guatemala (R. Owen}. Salvin-Godinan Coll. 



2. Argentine Republic, Oct. A. H. Holland, Esq. [C.]. 



Progne taper a (Linn.). 



Progne tapera, Scl. $ Salv. P. Z. S. 1866, p. 178 ; Sharpe, Cat. Birds 

 B. M. x. p. 180 (1885) ; id. fy Wyatt, Mon. Himndinidce, ii. p. 479 

 (1885-94); Scl. # Huds. Argent. Orn. i. p. 26 (1888) ; Holland, 

 Ibis, 1892, p. 195 ; Nehrk. Kat, Eiersamml. p. 86 (1899) ; vonlhering, 

 Rev. Mus. Paulista, iv. p. 206 (1900) ; Sharpe, Hand-l. iii. p. 199 

 (1901). 



The eggs of the Tree-Martin measure from '85 to '93 in length, 

 and from '62 to '65 in breadth. 



3. Ucayali River, Amazonia (E. Crowley Bequest. 



Bartlett}. 



5. Venezuela ((jfugenheimer). Crowley Bequest. 



5. Argentine Republic, Nov. A. H. Holland, Esq. [C.]. 



1. Argentine Republic. Crowley Bequest. 



