Young Oologist. 1538. Blue Grosbeak. By T. D. Perry. ' Ibid. , p. 107 . Auk , V] i . Jan. 1890 p Vi 
Sunny So. Oologist. I 49 2 - The Blue Grosbeak. By J. A. Singley. Ibid., p. o.-Nesting Auk Vi 1 t 
habits. ISOO.p.’sY • Jaa - 
iSTo. Eggs in Sat- O^B.Brimley 
Blue Grosbeak. I xised to think four was : 
the standard set, but three is quite as often i : 
tlie full complement. 
0.&0, X&, Oct, 1800. p, 146 
