FAMILY TROGLODYTIDiE. WRENS AND THRASHERS. 



31, 



L'luierparts, distiuctly browuisli. dotted niid speckled witli brown on flanks and 

 abdomen; tail, 1.25 or less; primaries, with narrow bars. 



Winter Wren. 

 Troglodytes hiemalis. 

 See No. 541. 



Part 2. The following species have the crown or back showing more 

 or less white streaks or dots : — 



Hump and upper tiiil coverts, barred with black ; 

 bill, shorter than middle toe (without claw). 



Short-billed Harsh Wren. 



Cistothorus steUaiis. 

 See No. 542. 



Rump and tail coverts, without black bars; 



bill, longer than middle toe (without 

 claws). 



Long-billed Marsh Wren. 



Cistothvi'us 2yihi!<tris and varieties. 

 See No. 543. 



