194 
Tyrrell, J. B. 
1888, The Mammalia of Canada; Geol, and Nat. Hist. Surv., Canada, pp. 28. 
Read before the Canadian Institute April 7, 1888. Published in advance of the 
Proceedings of the Council. (Toronto: The Co-pp, Clark Company, Limited, 
General Printers, Colborne Street.) 
Lists 122 species and 15 varieties of these, including 4 problematical 
occurrences that have since been verified, making a total of 137 forms of 
Canadian mammals known at that time. 
Van Tyne, Josselyn 
1933. The trammel net as a means of catching bats; Jour, of Mammalogy, vol. 
14, No. 4, pp. 145-146. 
Ward, Rowland 
1903. Records of Big Game, with the distribution, characteristics, dimensions, 
weight, and Horn and Tusk Measurements of the different species; 4th edition. 
London, Rowland Ward, Ltd., “The Jungle,” 166 Piccadilly W., 1903, pp. vii, 
495, illustrated. 
Wells, Morris Miller 
1932. The collection and preservation of animal forms, pp. 72, pl^. 3. Copyright 
by General Biological Supply House, Inc., 761-763 East Sixty-ninth Place, 
Chicago. 
Gives full details for collecting and preserving “Laboralory Forms,” 
particularly invertebrates. Useful methods are given for injecting and 
embalming vertebrates for dissection purposes, but ihe methods given for 
preparing mammal and bird skins are somewhat old-fashioned. 
Wight, Howard M. 
1938. Field and Laboratory Technic in Wildlife Management; School of Forestry 
and Conservation, University of Michigan, Ann Arbor, University of 
Michigan Press, pp. viii, 105. Litho-printed. Illustrated. 
All the ten chapters are of interest to any field naturalist, and the classified 
lists of references with each section are extremely useful. Chapter V, Collecting, 
describes most of the new practical methods for trapping dead or alive, with 
adequate illustrations. 
Windsor, A. S. 
1938. Maintenance measures for the teaching museum; Turtox News, Gen. Biol. 
Supply House, Chicago, vol. 16, No. 2, pp. 40-42. 
The Museum attitude — Start a teaching museum — Cleaning human 
skeletons — Cleaning disarticulated skeletons — Cleaning bird skins. 
Young, Floyd W. 
1936. The identification of the sex of beavers; Michigan State College, Agr. 
Exper. Station, East Lansing, Michigan, Special Bulletin No. 279, pp. 8, 
figs. 6. 
Young, Stanley P, 
1930. Hints on Wolf and Coyote Trapping; Div. of Predatory-Animal and Rodent 
Control. Bur. of Biol. Surv., U.S. Dept, of Agriculture, Leaflet No. 59, pp. 8, 
Fig. 3 (issued July 1930). 
1931. Hints on Bobcat Trapping; Ibid., Leaflet No. 78, pp. 6, figs. 4 (issued 
June 1931). 
1932. Hints on Mountain-lion Trapping; Ibid., Leaflet No. 94, pp. 8, figs. 4. 
Young, Stanley P., and Edward A. Goldman 
1944. The Wolves of North America. Part I, Their History, Life Habits, 
Economic Status, and Control, by Stanley P. Young, pp. xx, 636. Part II, 
Classification of Wolves, by Edward A. Goldman, pp. 387-636, Section of 
Biological Surveys, Division of Wildlife Research, Fish and Wildlife Service, 
Department of the Interior. Published by the American Wildlife Institute, 
Washington, D.C., 1944. Plates 131, figs. 15. 
Chapter VI, Methods used in capture and control, describes nearly every 
known method of capturing or killing wolves, and some of the methods 
will apply to any of the other large carnivores. 
