141 



may observe in spring a hundred of the present species to one of the 

 Nashville Warbler, and in fall a thousand. The Tennessee Warblers, in 

 the latter season, literally fill all the trees, whether the neatly-trimmed 

 maples along the city streets or the magnificent oaks of the forest. The 

 underbrush is alive with them, they are in the weeds, in briars, and in 

 the stubble. Swamp and hilltop, cultivated field and forest, alike, are 

 animated by the hordes of Tennessee Warblers. They are everywhere. 



MIGRATION RECORD. 



162. [648a] Compftothlypis americana iisneie Brewster. Northern Parula 

 Warbler. 



Rare migrant. 



In accordance with A. W. Butler's precedent, birds from Monroe 

 County are referred to this subspecies. 



MIGRATION RECORD. 



163. [650] Dendroica ilf/rino (Gmel.). Onpe May Warbler. 



Rather rare migrant. April 22 to May 11. September 27 to October 7. 

 In the fall of 100.3. the writer observed this species and the Tennes- 



