— 94 — 
44 Introduction to Structural and Systematic Botany. Asa Gray. 50 
New York and Chicago. I. B. Taylor & Co. 1876. 1 00 
45 Botany for High Schools and Colleges. Chas. E. Bessey. Henry 
Holt & Co. New York, 1881 125 
46 Recreations in Botany. Caroline A. Creevey. Harper & Bros. 
New York, 1893 75 
47 Musci and Hepaticas of the United States. Wm, Sullivant. New 
York, 1871 . 
48 The British Moss Flora. R. Braithwaite, M.D. Vol. 1. London, 
1887 . . 9 00 
49 The Sphagnaceae or Peat Mosses of Europe and North America. 
R. Braithwaite, M.D. London, 1880 3 00 
50 Chapters in Modern Botany. Patrick Geddes. London, 1893 1 00 
51 The Great World’s Farm. Selina Gaye. New York, 1894 50 
52 Fuhrer fur Pilzfreunde. Edmund Michael. 1896 1 00 
53 Bergen’s Botany Key and Flora. Ginn & Co. 1901 50 
54 Fungi and Fungicides. Clarence M. Weed. New York, 1894 .... 50 
55 Studies of Plant Life. Pepoon, Mitchell & Maxwell. Boston, 1900. 25 
56 Field Book of American Wild Flowers. F. S. Mathews. 1902. ... 1 00 
57 A Laboratory Manual of Botany. O. W. Caldwell. 1902 40 
58 A Text Book of College Botany. G. F. Atkinson. New York, 1905 1 50 
59 Drinking Water and Ice Supplies. T. M. Prudden. New York, 
1899.. 25 
60 Minnesota Plant Diseases. E. M. Freeman. St. Paul, 1905 25 
61 Moulds, Mildews and Mushrooms. L. M. Underwood. New York, 
1899 75 
62 O u th nes of Botany. R. G. Leavitt. Am. Book Co. 1901 50 
63 Our Ferns in Their Haunts. W. N. Clute. F. A. Stokes Co. 1901 1 50 
64 Research Methods in Ecology. F. E. Clements. Lincoln, Neb. , 
1905 2 00 
65 A Textbook of Botany. Strasburger, Noll, Schenck and Schimper. 
Macmillan & Co. 1903 2 00 
66 Gray’s Lessons in Botany. 1876 25 
67 Our Secret Friends and Foes. P. F. Frankland. 1897 50 
68 Guide to the Recognition of the Principal Orders of Cryptogams and 
the Commoner and More Easily Distinguished New England Gen- 
era. F. L. Sargent. Cambridge, 1886 1 00 
69 Elementary Botany. G. F. Atkinson. Henry Holt & Co. 1899 .. 75 
70 Manual of the Flora of the Northern States and Canada. N. L. 
Britton. Henry Holt & Co. 1905 1 50 
71 Practical Agriculture. C. C. James. D. Appleton & Co. 1900 . . 40 
72 Plants. John M. Coulter. D. Appleton & Co. 1900 75 
73 Outlines of Dairy Bacteriology. H. L. Russell, Madison, Wis. 
1899 ....... 50 
74 Introduction to Botany. V. M. Spaulding. D. C. Heath & Co. 
1894 4° 
