NEST OF PARULA WARBLER. 



The arrow indicates the location of the nest. The bird may be seen at the left of nest. 



Photographed by Frank M. Chapman, at Gardiner's Island, N. Y. 



NESTING STUMP OF PROTHONOTARY WARBLER. 



The arrow indicates the nest entrance. 

 Photographed by Thomas S. Roberts, at Red Wing, Minn. 



