570 GEOLOGICAL SURVEY OF CANADA. 
Famity XLVIII. VIREONIDAS. Vireos. 
CCXXHI. VIREO Vretuior. 1807. 
624. Red-eyed Vireo. 
Vireo olivaceus (LiNN.) BONAP. 1826. 
One specimen received in Copenhagen from Greenland in 1844. 
(Arct. Man.) Very abundant all down the Moose River; not 
observed further north than Moose Factory. (Spreadborough.) 
A common summer resident at Halifax, N.S. (Dowms.) One 
individual seen on Sable Island, N.S., on September 30th, and 
one on October 8th, 1902. (James Boutetlher.) Many old 
nests noticed at Sydney, Cape Breton Island. First seen 
May 18th, 1902. (C. R. Harte.) Observed at Baddeck and Mai- 
garee, Cape Breton Island, July, 1898; in woods, Union Road, 
Prince Edward Island, July 5th, 1888. (/acoun.) A common 
and in a few localities abundant bird, here as elsewhere a tireless 
songster. It prefers deciduous trees, particularly large maples. 
(Dwight.) Common summer resident in the interior of New 
Brunswick, but only seen at St. John in the migrations. {Cham- 
berlain.) Common summer resident at Scotch Lake, York Co., 
N.B. (W. H. Moore.) Common in Restigouche valley, N.B. 
(Brittain & Cox.) Taken at Beauport; not rare around Quebec. 
(Dionne.) An abundant summer resident around Montreal. 
Breeds in the city and in Mount Royal park; I have found nests 
from June 6th to August 13th, and observed them here from 
May 11th to October 6th. (WV2ntle.) 
A common and abundant summer resident around Ottawa. 
(Cttawa Naturalist, Vol. V.) A common summer resident in 
eastern Ontario. (Rev. C. J. Young.) A very common summer 
resident in Parry Sound and Muskoka districts of Ontario. (/. H. 
Fleming.) Abundant everywhere in Algonquin Park, Ont.; a pair 
nested in a mountain ash near the buildings at Cache Lake; the 
nest is made chiefly of birch bark. I watched them building, 
they always stopped work as soon as the sun_was well up. It 
seemed to get too warm for them as the tree was in the open; 
very abundant all down the Moose River; not observed further 
north than Moose Factory. (Spreadborough.) Very common 
summer resident at Guelph, Ont. Arrives about May tioth and 
leaves about September 23rd. (A. B. Klugh.) A common sum- 
