6o. Dendroica caerulescens. Black-throated Blue Wariji^j^k — 

 Very common on the lo^^el .lopes ot the mountam t,om the base' to 

 about 20OO feet. Thej mhabit the more open deciduous woods, the 

 males singing most frequently about the openings where a few trees 

 have been cut out, and sprouts and fallen logs cover the ground. I 

 started a female from a little bush on the edge of a clearing, where she 

 had commenced to biuld her nest, a foot above the ground. 



by ArttarH. Howell. Ank, XVIII. Oct., 1901, p.S43.3VV. 



