[LAMBE] BIBLIOGRAPHY OF CANADIAN ZOOLOGY 105 
The Grasshopper Sparrow at Ottawa, Ontario. 
The Auk, October, 1909, vol. xxvi, No. 4, p. 482. 
Birds observed at Ottawa, Ontario, winter 1908-1909. 
The Ottawa Naturalist, March, 1909, vol. xxii, No. 12, pp. 262-265. 
The Prairie Warbler (Dendroica discolor) in northern Ontario, and other 
notes. 
The Ottawa Naturalist, September, 1909, vol. xxiii, No. 6, pp. 113- 
—115. 
Grou, H. 
The tragic side of bird life. 
The Ottawa Naturalist, October, 1909, vol. xxiii, No.7, p. 131. 
HENNINGER, Rev. W. F., and Jones, Lynps. 
The falcons of North America. 
The Wilson Bulletin, June, 1909, vol. xxi, No. 2, pp. 77-94, illus- 
trated; and idem, December, 1909, No. 4, pp. 205-218, illustrated. 
Jones, Lynps. See HENNINGER. 
Kuuvau, A. B. 
A remarkable migration of Yellow-bellied Sapsuckers. 
The Ottawa Naturalist, September, 1909, vol. xxiii, No. 6, p. 115. 
Notes on some birds of Bruce Co., Ontario. 
The Ontario Natural Science Bulletin, No. 5, 1909, pp. 25-26. 
Macoun, JoHNn, and Macoun, JAMES M. 
Catalogue of Canadian Birds. 
Geological Survey Branch, Department of Mines, Canada, 1909. 
The present publication consists of the parts 1, 2 and 3 which appeared 
in 1900, 1903 and 1904 respectively. Much of the subject matter 
has been rewritten and many additional facts are recorded. 768 
species are enumerated, with critical notes regarding their range and 
habitat. This edition forms a most valuable work of reference and 
brings to date our knowledge of Canadian birds. 
Macoux, JAMES M. See Macoun, JoHN. 
Nasu, C. W. 
Birds of Ontario in relation to Agriculture (Fourth edition). 
Ontario Department of Agriculture, pp. 1-95, with 48 illustrations. 
1909. 
Orrawa Narurauist, THE: Editorial. 
Excursions. 
The Ottawa Naturalist, July. 1909, vol. xxiii, No. 4, pp. 78-84. 
Record of birds, etc., observed. 
SAUNDERS, W. E. 
Rough-legged Hawk notes. 
The Wilson Bulletin, June, 1909, vol. xxi, No. 2, pp. 97-99. 
Summer birds of the southern edge of western Ontario. 
The Wilson Bulletin, September, 1909, vol. xxi, No. 3, pp. 152-155. 
Sec. IV., 1910. 7. 
