1870 . 
Juljf & 
Aug, 
1869. 
July & 
Aug. 
113 
Dendrooca caerulascens, 
Abundant the males singing as late as July 30. 
Young on wing August 1. The males of all ages al’^ays 
went in little flocks by themselves, the ferules in separ¬ 
ate flocks. When in mixed flocks of other Warblers, 
however, both sexes wore occasionally found together 
(Profile House, N.H.), 
Common, brooding, about the Geln House, N.H. 
They vroro found in the depths of the forest invariably on 
or-near the ground in undor-grovrth, the males sang free¬ 
ly. 
