lA'iss. Valley Migration. Spring-1883. 
Prof . W. W. Cooke, Burlington, V t. 
Yellow-throated Vlreo, ( Lanivireo flcwi- 
frons ). Anna, 111. First one, April 20th St. 
Louis, Mo. First, seen on April 17tli, in song. 
May 1st. Height of the season. Manhattan, 
Ivans. First, April 24th. Two seen May 4th. 
It is hern a rare Summer sojourner. Liter, 111. 
First, about April 28th. Jefferson, Wis. First, 
saw one on May 10th. Height of the season was 
May 13th, and the bulk departed during the next 
week. Saw one on May 19tli, and another on 
May 23d, which was the last one noted, though it 
probably breeds in favorable localities. 
O.&o. x , Not. 1885, p,/6/ 
