460 Messrs. Sclater and Finsch's Index to the 



Russia, and comes to the conclusion that Aquila minuta, 

 Brehni, is not sl good species. 



3. Die Raubvbgel Neu-Vorpommerns und der Inseln Rugen, 



Usedom und Wollin. Mittheilungen aus dem naturw. 



Verh. von Neu-Vorpommern und Rugen, 3. Jahrg. 1871, 



pp. 12-39. 



This paper was overlooked in our last Index ; 28 species of 



diurnal and nocturnal Rapaces are recorded, with notes on 



their nest, breeding, &c. ; a single instance of the occurrence 



of Vultur fulvus is stated. 



HOMEYER, E. F. VON. 



1. Die sibirischen Laubvbgel. Journ. f. Orn. 1872, pp. 201- 

 239. 



Relates to 9 species of Warblers obtained from Siberia by L. 

 Taczanowski, and their distinctive characters ; but the deter- 

 minations of the species and their synonyms are apparently in 

 some cases wrong. Thus Phyllopneuste indica (p. 203) has 

 nothing to do with P. magnirostris, BL; P. eversmanni (p. 204) 

 is the true magnirostris, BL, and not eversmanni of Bonaparte ; 

 P. coronatus, "T. & S." is P. viridanus, BL, &c. 



2. Ferd. Baron Droste, Bericht iiber die wviii. Versammlung 

 der deutschen Ornithologen-Gesellschaft, 1870. Journ. f. 

 Orn. 1872, pp. 305-309. 



A correction in respect of the occurrence of a number of 

 species mentioned in the above-cited pamphlet. 



3. Bemerkungen iiber einige Vbgel Norddeutschlands mit 

 besonderer Riicksicht auf die Vogel Pommerns. Journ. 

 f. Orn. 1872, pp. 332-340. 



Short remarks on the occurrence of a number of species in 

 this part of Germany. 



Hudson, W. H. 



1 . On the Birds of the Rio Negro of Patagonia ; with Notes 

 by P. L. Sclater. P. Z. S. 1872, pp. 534-550, t. xxxi. 



A very interesting series of notes on the birds obtained by 

 the author during a visit to Carmen, on the Rio Negro of Pa- 

 tagonia. Altogether 126 species were procured, 93 of which 

 are also found on the pampas of Buenos Ayres. The species 



