50 CHECK LIST OF THE 
and western counties, and Mr. Kells has found it breeding near 
Listowell. 
252, Nashville Warbler. 
(Helminthophila rubricapilla.) 
A common migrant. Breeds sparingly in Southern Ontario, and 
no doubt regularly in the interior. 
Arrives early in May, departs early in October. 
253. Orange-crowned Warbler. 
(Helminthophila celata.) 
A rare summer visitor. 
254. Tennessee Warbler. 
(Helminthophila perigrina.) 
A regular but not a common visitor in spring. I have not found 
it at any other season. 
Arrives about the middle of May. 
Genus COMPSOTHLYPIS. 
255 Parula Warbler. 
(Compsothlypis americana usne.) 
A common spring and autumn migrant. Probably breeds in the 
interior. 
Arrives about the fifteenth of May, departs towards the end of 
September. 
GENUS DENDROICA. 
SuBGENUS PERISSOGLOSSA. 
256. Cape May Warbler. 
(Dendroica tigrina.) 
A rare summer visitor. I have only found this species in the 
spring. 
SusGENUS DENDROICA. 
257. Yellow Warbler. 
(Dendroica estiva.) 
A very abundant summer resident. Breeds throughout its range 
in the Province. 
Arrives early in May, departs about the end of August. 
258 Black-throated blue Warbler. 
(Dendroica czerulescens.) 
