286 FKINGILLID^. 



they form a large irregular cap, and somewhat sparse elsewhere. 

 They measure from '86 to •97 in length, and from "63 to -7 in 

 breadth. 



4. Dueiias, Guatemala, 30th May Salvin-Godman Coll. 



(O. Salvin). 



2. Duenas (O. S.). Salvin-Godman Coll. 



4. Duenas (O. S.). Salvin-Godman Coll. 



Genus AEREMONOPS, Eulgw. 

 Arremonops rufivirgatus {Lawr.). 



Embernagra rufivirgata, Merrill, Bull. Nutt. Orn. C. i. p. 89 (1876) ; 



Sharpe, Cat. Birds B. M. xii. p. 760 (1888). 

 Arremonops rufivirgatus rufivirgatus, JRidgw. Birds North S/- Middle 



Amer. i. p. 447 (1901). 

 Arremonops rudvirgatus, Sharpe, Hand-l. v. p. 322 (1909). 



An egg of the Texas Sparrow is of a regular oval shape, some- 

 what glossy and plain white. It measures "85 by •64. 



1. Texas. W. RadclifFe Saunders, Esq. 



■ [P-]- 



Arremonops chloronotus (Salvin). 



Embernagra chloronota, Sale. Sr Oodm. Biol. Centr.-Amer., Aves, i. p. 413 

 (1886) ; Sharpe, Cat. Birds B. M. xii. p. 764 (1888). 



Arremonops chloronotus, Ridgw. Birds North S( Middle Amer. i. p. 452 

 (1901) ; Sharpe, Hand-l. v. p. 323 (1909). 



Two eggs of the Green-backed Sparrow in the Collection are of 

 a pointed oval shape, slightly glossy and plain white. They measure 

 respectively : •SS by ^64 ; -88 by -66. 



2. British Honduras {F. Blaneaneaux). Salvin-Godman Coll. 



Arremonops richmondi, Ridgw. 



Embernagra striaticeps, Sharpe (nee Zafr.), Cat. Birds B. M. xii. p. 762 

 (1888) ; Nehrk. Kat. Eiersamml. p. 118 (1899) ; Richm. P. U. S. 

 Nat. Mus. xvi. p. 493 (1893). 



Arremonops conirostris richmondi, Ridgw. Birds North 8c Middle Amer. 

 i. p. 453 (1901). 



Arremonops richmondi, Sharpe, Hand-l. v. p. 323 (1909). 



Eggs of Eiehmond's Sparrow resemble those of A. rufivirgatus 

 but are rather larger. They measure from -94 to 1'03 in length, 

 and from •GQ to •12 in breadth. 



1. Carillo, Costa Rica, May. C. F. Underwood, Esq. [C.]. 

 % Chiriqui, Costa Eica (Nehrkorn Crowley Bequest. 



2. Chiriqui (Nehrkorn Coll.). Crowley Bequest. 



