der Vögel während des Jahres 1881. 335 



Bemerkungen hierzu Ibis 490 u. Bull. Nutt. Orn. Club 

 VI 164. 



R. Ridgway, List of special Desiderata among 

 North American Birds (U. S. Nat. Mus.) Proc. Un. St. Nat. 

 Mus. 1881. 206 u. 223. 



R. Ridgway, On two receit Additions to the North 

 American Bird Fauna ib. 414 (Motacilla ocularis Swinhoe 

 and Dendroeca Vieilloti Bryant). 



R. Ridgway, Descriptions of twonew Thrusbes from 

 the United States ib. 374. 



W. Brewster, Addition to the Anifauna of the Uni- 

 ted States. Bull. Nutt. Orn. Club VI 282. 



Nests and Eggs of the Birds of the United States 

 with Text by Th. B. Gentry, Illustrated by elegantly 

 colored lithographic plates Philadelphia (Soll in 25 monat- 

 lichen Lieferungen erscheinen), fol. Lief. 1—9. 



C. J. Maynard, The Birds of Eastern North America 

 with Original Descriptions of all the Species which occur 

 East of the Mississippi River between the Arctic Circle and 

 the gulf of Mexico with füll Notes upon their Habits etc. 

 P. XVI. 1881. Schluss des Werkes. (Abbild.: Dendroeca 

 maculosa t. 28 u. D. castanea t. 31. 



F. B. Rathbun, Bright Feathers or some North 

 American Birds of Beauty Anburn Part. I— II 1881. 



Forest and Streara. Bird Notes. And index and sum- 

 mary of all the ornithological matter contained in Forest 

 and Stream. Vol. I— XII. Compiled by H. B. Bailey, N. 

 York 1881. 8. 



E. Holterhoff, A Collectors Notes on the breeding 

 of a few western Birds. American Naturalist XV. 208. 



P. E. Freeke, On European Birds observed in N. 

 America. Zoologist 365. 



J. J. Dalgleish, List of Occurrences of N. American 

 Birds in Europe, Bull. Nutt. Orn. Club VI. 63. 



H. Nehrling, Zwei americanische Prairiefinken. 

 Monatsch. d. Ver. Schutz Vogelw. VI 58. 



Ch. Aldrich, Birds oat of Place. American Natura- 

 list. 1881. 476. 



