Aves. 



12 



50711 Bavies, H. E. 1901. Field-Notes on some Birds observed in Western 



China. The Ibis, (8.) Vol. 1. No. 3. p. 408—410. [598.20(51 W). 



12Baiigs, Outram. 1901. On a Collection of Birds from the Liu Kiu Islands. 



Bull. Mus. Comp. Zool. Harvard Coll. Vol. 36. No. 8. p. 255 — 269. 



(5 nu. spp., 1 n. subsp.) [598.20(52). 

 ISGrant, W. E. Ogilvie. 1901. (On Lorenz and Hellmayer's Birds of 



Yeshbum, near Aden.) The Ibis, (8.) Vol. 1. No. 3. p. 518—521. 



(Journ. für Ornithol. 1901. p. 230—245. [598.20(53). 

 14Baker, E. C. Stuart. 1901. On Indian Birds' Eggs and their Variations. 



The Ibis, (8.) Vol. 1. No. 3. p. 411—423. [598.20(54). 



(From »The Asiatic Sporting« Newspaper, Oct. 1900.) 



löSeebohm, Henry. 1901. The Birds of Siberia: a Record of a Naturalist's 

 Visits to the Valleys of the Petchora and Yenesei. London, 1901. 8^^. 

 (XIX, 504 p.) 12 s. [598.20(57). 



lOPopham, H. Leyborne. 1901. Supplementary Notes on the Birds of the 

 Yenisei River. With 1 pl. The Ibis, (8.) Vol. 1. No. 3. p. 449—458. 



[598.20(28:57). 



17 König, A. 1900. Über das Brutgeschäft einiger Vögel am Nil. Sitzgsber. 



Niederrhein. Ges. f. Nat, u. Heilkde., 1900. 2. Hft. p. 31—34. 



[598.20(28:62). 



18 Chapmann, Frk. M. 1901. Descriptions of Six Apparently New Birds from 



Peru. Bull. Amer. Mus. Nat. Hist., Vol. 14. Art. XIX. p. 225—228. 

 (4 im. spp., 2 nn. subspp.) [598.20(85). 



50719 Hartert, E. 1901. Verzeichnis der bisher bekannten Vögel des eigentlichen 

 Haussalandes. Novit. Zool. Tring, Vol. 8. No. 3. p. 338—353. 

 (189 [1 n.] spp.) [598.20(662). 



20Budgett, John S. 1901. On the Ornithology of the Gambia River. The 

 Ibis, (8.) Vol. 1. No. 3. p. 481—497. [598.20(663). 



21 Hartert, E. 1901. Die Ornis der Los-Inseln. (» Aus den Wanderjahrencr etc.) 

 Novit. Zool. Tring, Vol. 8. No. 3. p. 335—336. [598.20(663). 



22 Herrick, Frc. Hobart. 1901. The Home Life of Wild Birds. With 

 141 Origin. Illustrs. from Nature by the Author. New York and London, 

 The Knickerbocker Press: L. S. Foster, 1901. 4». ^ 2,50. [598.20(70). 



23Macoun, John. 1900. Catalogue of Canadian Birds. Parti. Water-birds, 

 Gallinaceous Birds and Pigeons. Ottawa, 1900. 8». (VIII, 218 p.) lOcent. 



[598.20(71). 



24 Goeldi, Em. A. 1901. Resultados ornithologicos de uma viagem de natu- 



ralistas â Costa da Guyana méridional. Bol. Mus. Para, Vol. 3. No. 2. 

 p. 217—231. [598.20(81). 



25 Goodfellow, Walter. 1901. Résulta of an Ornithological Journey through 



Colombia and Ecuador. (Contin.) The Ibis, (8.) Vol. 1. No. 3. p. 458 

 —480. [598.20(86). 

 V. 48935. — (No. 59—161.) 



26 Hartert, Ernst. 1901. On some Birds from North- West Ecuador. With 



1 pl. Novit. Zool. Tring, Vol. 8. No. 3. p. 369—371. [598.20(86). 

 (7 spp. of which 2 nn. spp., 3 nn. subspp.) 

 50727 E.eischek, A. 1901. Beobachtungen der nicht fliegenden Vögel Neusee- 

 lands. Tagebl. V. Internat. Zool.-Congr. No. 8. p. 28. [598.20(931). 



12. X. 1901. 



