PASSERES—M NIOTILTIDA. 185 
and shaded streets. At almost any hour of the day, during 
the first two weeks of May, several may be heard singing 
about the library building on the Oberlin College campus. 
It is no less numerous anywhere else in the state, judging 
from the reports. 
In the spring migrations it reaches southern Ohio about 
April 25 and the lake shore about two days later; passing 
north about May 20, but often remaining several days 
longer, singing all the time. The first return during the 
latter part of August and tarry into the first week of Oc- 
tober. It is just possible that a few pairs remain to breed 
in the northern counties. 
258. (670.) DENDROICA KIRTLANDI Baird. 50. 
Kirtland Warbler. 
Synonyms: Dendreeca kirtlandi, Sylvicola kirtlandi. 
Baird, Ann. Lyc. N. Y., V. 1852, 217. 
Our state enjoys the honor of furnishing the type speci- 
men of this rare and little known species, and to Charles 
Pease belongs the coveted honor of securing that specimen. 
The state records should be brought down to date. The 
name of the collector, place and date are given. 
Charles Pease, near Cleveland, May 13, 1851 (type). 
R. K. Winslow, near Cleveland, June -(May?), 1860. 
Charles Dury, Cincinnati, first week in May, 1872. 
W.and J. Hall, Rockport (Cuyahoga county), May, 1878. 
H. E. Chubb, Cleveland, May 4, 1880. 
H. E. Chubb, Cleveland, May 12, 1880. 
L. S. Keyser, Springfield (?), 1891. 
Lynds Jones, Oberlin, May 11, 1900. 
Lynds Jones and W. L. Dawson, near Ironton, August 
28, 1902 (two). 
No other state can boast so many specimens, but Mich- 
igan is fast approaching us in numbers. Better acquaintance 
with the species and greater activity in field work will prob- 
ably prove this supposably rare warbler not “The rarest of 
all the warblers.” 
