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Dendroica Maculosa —Baird. 
Black and Yellow Warbler. 
It is very abundant some seasons—remains 
but a short time, and then leaves for the moun- 
tains where it breeds. It is rare in Iowa. 
Dendroica Tigrini —Baird. 
Cape May Warbler. 
Itis ratherrare. I have found itin New Jersey 
and Pennsylvania, aad as far west as Minnesota 
and Iowa. 
Dendroica Palmarum —Baird. 
Yellow Red Poll. 
This is one of the first visitors of the warblers 
in Spring, and is very common all over the 
country. I have found it breeding in Maine and 
Iowa. Nests on cedar bushes. Eggs from four 
to Six. 
Dendroica Superciliosa—Baird. 
Yellow-throated Warbler. 
I have found this bird very abundant in the 
South, in the neighborhood of Charleston, South 
Carolina, where it breeds. I have never found 
its nest. 
Dendroica Discolor—Baird. 
Prairie Warbler. 
I found this little bird very abundant at Indian 
Key, in Florida, its plumage being in a very bad 
condition. I also found it in New Jersey, the 
