beside the water. The call-note is a peculiarly 

 sharp, metalic chink. 



685. Wilson-'s Warbler — Wilson'w pusilla pu- 

 silla. 



Length 5 inches. 



Male — Forehead yellow; crown "black; upper- 

 parts, wing and tail bright olive-green; no wing- 

 bars or tail-patches; underpaxts bright yellow. 

 Female — Similar, but usually without black crown. 



Found low In the woods. 



House Wren 



721. House Wrejst — Troglodytes aedon aedon. 



Length 5 inches. 



Above cinnamon olive-brown, more rufous ojb 

 rump and tail; back with Indistinct bars; below 

 .grayish white; flanks rusty; sides and flanks and 

 under tail-coverts barred with blackish. 



A little brown bird with a turned up tail ; it 

 has a. wouderful song, loud and warbling, vexy 



SI 



