SOME FUNGI IN WOOD. 113
12. Fritz, Clara W. 1923. Cultural Criteria for the Distinction of
Wood Destroying Fungi. Proc. and Trans. Roy. Soc. Canada.,
3rd ser., xvii., v., 191-288.
13. Fergusson, H. 1926. Some reflections on the preservative treat-
ment of Timber.
14. Groom, P. 1915. "Brown Oak" and its Origin. Ann. Bot,, xxix.,
393-408.
15. -------------. 1927. Dryrot in Wood. Dept. Sc. and Indus. Res. For.
Prod. Res. Bull, I.
16. Hale, J. D. 1932. The Identification of Woods commonly used in
Canada. Forest Service Bull. 81, Dept. of the Interior, Canada.
17. Hartig, R. 1894. Textbook of the Diseases of Trees. London.
*18. Hiley, W. E. 1919. The Fungal Diseases of the Common Larch.
Oxford.
*19. Hubert, E. E. 1924. The Diagnosis of Decay in Wood. J. Agric.
Res., xxxix., II, 523-67,
*20.-------------, 1931. An Outline of Forest Pathology. New York.
21. Jay. B. A. 1934. A Study of Polystictus versicolor. Kew Bull. 10,
409-24.
22. Koehler, A. 1924. Properties and Uses of Wood. New York
23. Latham, J. and Armstrong, F. H. 1934. The Mechanical Strength
Properties of " Brown Oak." Forestry, 8, 131.
24. Lutz, M. L. 1925. Sur la specificite de quelques Hymenomycetes
lignicoles vis-a-vis de leur supports. CR. Acad. Sci., Paris, 180,
759-61.
25. -------------. 1928. Sur I' influence exercee par le support sur les
caracteres morphologiques du Polypore du Bouleau. Bull. Soc.
mycol. Fr., xliv., 328-30.
26. Norman, A. G. 1936. The Biological Decomposition of Lignin.
Science Progr. 30, ii., 442-56.
27. Ramsbottom, J. 1923. A Handbook of the Larger British Fungi.
London.
28. Schmitz, H. 1920. Enzyme Action in Echinodontium tinctorium
Ellis and Everhart. Journ. Gen. Physiol., 2, 613-6.
29. -------------. 1921. Studies in Wood Decay, II. Enzyme Action in
Polyporus volvatus, Peck and Fomes igniarius (L.) Gillet.
Journ. Gen. Physiol., 3, 795-800.
30. Smith, W. G. 1908. Synopsis of the British Basidiomycetes. London.
31. Tabor, R. J., and Barratt, K. 1917. On a disease of beech caused
by Bulgaria polymorpha. Ann. Appl. Biol., iv., 20-7.
32. Tubeuf, K. F. von. 1897. Diseases of Plants induced by Crypto-
gamic Parasites. London.
33. Waksman, S. A. 1931. Principles of Soil Microbiology. London.
34. Ward, H. M. 1889. Timber and some of its Diseases. London.
35. Wigglesworth, V. B. 1934. Insect Physiology. London.
36. Wilkins, W. H. 1934. Studies in the Genus Ustulina, with special
reference to parasitism, I. Trans. Brit. Myc. Soc, xviii., 320-46.
37.-------------. 1936. Studies in the Genus Ustulina, with special refer-
ence to parasitism, II. Trans. Brit. Myc. Soc, xx., 133-56.
38. Williamson, H. S. 1923. The Origin of " Golden Oak." Ann. Bot.
xxxvii., 433-44.
(Conclusion.)