PODICIPES. DOES. 135 



The eggs of the White-winged, or Least, Grebe measure from 1-2 

 to 1*4 in length, and from -87 to -95 in breadth. 



The specimens from Antioquia are much smaller than those from 

 Jamaica. 



2. Jamaica (A. Newton). Salvin-Godman Coll. 



1. Jamaica, 13th Dec. ( W. Qsburri). Salvin-Godman Coll. 



2. Antioquia, U.S. Colombia (T. K. Salvin-Godman Coll. 

 Salmon). 



Podicipes americanus, Garnot. 

 (Plate XI. fig. 8.) 



Podiceps rollandi, Scl. $ Huds. Argent. Orn. ii. p. 204 (1889) ; Holland, 



Ibis, 1892, p. 214. 

 Podicipes americanus, Grant, Cat. Birds B. M. xxvi. p. 524 (1898) ; 



Sharpe, Hand-l. i. p. 114 (1899). 



The eggs of Rolland's Grebe measure from 1*55 to TS5 in length, 

 and from 1'05 to 1'23 in breadth. 



1. Valparaiso, 9th December. G. Napier, Esq. [P.]. 



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



Genus BYTES, Kaup. 

 Dytes auritus (Linn.). 



Podiceps auritus, Thien. Fortpflanz. ges. Vog. tab. Ixxiv. fig. 7, a-c 



(1845-54) ; Baedeker, Eier Eur. Vog. tab. 16. fig. 3 (1855-63) ; 



Dresser, Birds Eur. viii. p. 645 (1879). 

 Podiceps cornutus, Thien. torn. cit. tab. Ixxiv. fig. 8, a, b ; Baedeker, torn. 



cit. tab. 16. fig. 4 ; Heioitson, Eggs of Brit. Birds, ii. p. 445, pi. cxxi. 



fig. iii (1856) ; Seebohm, Brit. Birds, iii. n. 462, pi. 39 (1885). 

 Podiceps arcticus, Baedeker, torn. cit. tab. 16. fig. 5. 

 Podicipes cornutus, Seebohm, Eggs of Brit. Birds, p. 81, pi. 22. fig. 8 



(1896). 



Podicipes auritus, Grant, Cat. Birds B. M. xxvi. p. 527 (1898). 

 Dytes auritus, Sharpe, Hand-l. i. p. 114 (1899). 



The eggs of the Sclavonian Grebe vary from 1*56 to 1*86 iu 

 length, and from 1-14 to T31 in breadth. 



2. Fort Yukon, Alaska (R. Kennicott : Salvin-Godman Coll. 



Henshaw Coll.). 



3. Fort Yukon ( R. K. : Henshaw Salvin-Godman Coll. 



Coll.). 



6. Husevig, Iceland (Benzon). Salvin-Godman Cell. 



1 . Iceland, 13th June. Salvin-Godman Coll. 



2. Iceland ( W. Proctor). Salvin-Godman Coll. 



4. Myvalin, Iceland, llth July. Seebohm Coll. 

 2. Iceland. Seebohm Coll. 



5. Iceland. Seebohm Coll. 

 2. Iceland, 1st April. Seebohm Coll. 

 5. Rago Island, Gulf of Finland, Seebohm Coll. 



12th June. 

 5 . Central Pomerania, 4th June. Seebohm Coll. 



