389 Aves. 



24371 . . . 88.1 Corrus : 16 



1905. Der Nutzen oder Schaden der Krahen. Schweiz. Blatter Omith, 

 Kaninchenzacht Jahrg. 29 p. 135 — 136. 



72 Hollrung, M. 88.1 Corvus : 16 



1906. Beitrage zur Bewertung der Saatkrahe auf Grund von lljahrigen 

 Magenuntersuchungen. Landwirtsch. Jahrb. Bd. 35 p. 579—620, 1 fig. 



16.1,.5 



73 Sunnen, M. 88.1 Corrns : 16 



1908. Der gemeine Rabe. (Nutzen, Schaden ; ein Schlauberger). Monats- 

 ber. Ges. Luxembuigr. Naturfrennde N. S. Jahrg. 2 p. 68—71. 16.1,.5 



74 Burns, Frank L. 88.1 Corvus (74.8) 



1899. Breeding of the Fish Crow in Pennsylvania. Osprey Vol. 4 p. 33 

 —34. 



75 Gunning, J. W. B. 88.1 Cossypha (68.7) 



1908. On a New Species of Cossypha from West Pondoland. Ann. Trans- 

 vaal Mus. Vol. 1 Suppl. p. 2. [C haagneri.] 



76 Sarudny, N. 88.1 Cyanistes (55) 



1908. Beitrag zur Kenntnis der Lasurmeisen {Cyanistes.) Ornith. Monats- 

 ber. Jahrg. 16 p. 4 — 6. [2 nn. subspp.] 



77 Schmid, Emanuel. 88.1 Cyanocitta : 15 



1905. Der Blauhaher (Cyanocitta cristata). Schweiz, Blatter Ornith. Ka- 

 ninchenzucht Jahrg. 29 p. 469—470. 



78 Swain, J. Merton. 88.1 Cyanocitta : 15 



1900. Notes on the Habits of the Blue Jay in Maine. Osprey Vol. 4 p. 

 134-135. 



79 Dyche, L. L. 88.1 Cyanocitta : 15.3 



1908. Some Observations on the Food Habits of the Blue Jay {Cyanocitta 

 cristata). Trans. Kansas Acad. Sc. Vol. 21 p. 130 — 137. 

 24380 Buterlin, S. 88.1 Cyanosylvia (79.8) 



1908. Red-spotted Bluethroat of Alaska. The Auk N. S. Vol. 25 p. 35 

 -37. 



81 Brackett, Foster H. 88.1 Dendroica : 15 



1899. Winter Notes on the Myrtle Warbler {Dendroica coronata) in Massa- 

 chusetts. Osprey Vol. 4 p. 5 — 6. 



82 Meyer, J. 88.1 Dendroica : 15 



1905. Die Krongrasmiicke {Sylvia dendroica coronata). Schweiz. Blatter 

 Ornith. Eaninchenzucht Jahrg. 29 p. 479—480. 



83 Shufeldt, R. W. 88.1 Dendroica : 15.6 



1896. The Nest of the Prairie Warbler. Osprey Vol. 1 p. 35—36, 1 pi. 



84 Bowles, J. H. 88.1 Dendroica : 15.6 



1897. Nesting Habits of the Black-throated Green Warbler. Osprey Vol. 

 1 p. 64-65, 1 fig. 



85 Fuertes, Louis Agassiz. 88.1 Dendroica (74.7) 



1899. Two Rare Warblers Observed at Ithaca. Osprey Vol. 4 p. 24. 

 [Z>. tigrina and rara.] 



86 Campbell, W. Howard. 88.1 Dicrurus : 15.6 



1906. Nesting of the White bellied Drongo {Dicrurus caerulescens.) Journ. 

 Bombay uat. Hist. Soc. Vol. 17 p. 248. 



87 Cummings, S. G. 88.1 Eiiiberiza (42.9) 



1908. Notes on the Habits and Distribution of the Girl Bunting in North 

 Wales. Brit. Birds Vol. 1 p. 275-279. (42 92-.94) 



88 French, C. 88.1 Eopsaltria : 15 



1907. Yellow-Breasted Robin. Eopsaltria austmlis (Latham). Journ. Agric. 

 Victoria Vol. 5 p. 78-79. 



89 Paris, Paul. 88.1 Erythacus : 15.6 



1908. Note sur le nid du Rouge-gorge {Erythacus rubecula). Bull. Soc. zool. 

 France T. 33 p. 148. 



24390 Gengler, J. 88.1 Fringilla : 11.57 



1908. Fringilla nobilis Schrajjk 1798. Ein Beitrag zur Kenntnis der 



15. I. 1909. 



