SCLAVONIAN GREBE. 



NATATORES. 



411 



COLYMB1D/F.. 



THE SCLAVONIAN GREBE. 



Podiceps cornutus. 



Podiceps cornutus, Sdavonian Grebe, PENN. Brit. Zool. vol. ii. p. 141. 



obscurus, Dusky 



cornutus, Sdavonian 



obscurus, Dusky 

 >i w 



cornutus, Horned 



>> 



Sdavonian 

 Horned 



136. 



MONTAGU, Ornith. Diet. 



BEWICK, Brit. Birds, vol. ii. p. 167. 

 FLEM. Brit. An. p. 131. 

 SELBY, Brit. Ornith. vol. ii. p. 397. 

 JENYNS, Brit. Vert. p. 252. 

 GOULD, Birds of Europe, pt viii. 



Grtbe cornu ou Esclavon, TEMM. Man. d'Ornith. vol. ii. p. 721. 



THE SCLAVONIAN GREBE, called also, as shown by the 

 synonyms, the Horned and Dusky Grebe, is rather a rare 

 bird here in summer, but occurs occasionally in the winter 

 months in the state of plumage under which it is called the 



