Descriptions of First Plumage of Cer- 
tais North Am, Bbs, Wm. Brewster. 
86. Empidonax acadicus. 
First plumage. Above nearly pure olive, with indistinct narrow trans- 
verse bands of darker. Wing-bands pale reddish-brown. Under parts 
soiled yellowish- white, with an olivaceous cast on the sides of the breast 
Prom a specimen in my collection shot by Dr. J. M. Wheaton, at Colum- 
bus, Ohio, June, 1876. 
Puli. N.O.O. 3, Oofc., 1878 p. /* 77 . 
