BIBLIOGRAPHY OF FOREST DISEASE RESEARCH 67 
Hirt, Ray R, 999 
1948, Evidence of resistance to blister rust by eastern 
white pine growing in the Northeast, Jour, 
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Hotiman, (Ho Hepting GH... and Roth, EB. R, 1000 
1947, A twig droop of white pine caused by Pineus, Jour, 
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Hofmann, Julius V. 1001 
1912, Aerial isolation and inoculation with Pythium 
debaryanum, Phytopathology 2: 273, 5 
Melst, &, C. 1002 
1936, Zygosaccharomyces pini, a new species of yeast 
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Howard, Nathaniel O, 1003 
1922, The control of sap-stain, mold, and incipient decay 
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Howard, Nathaniel O, 1004 
1923. The relation of an undescribed species of Pesta- 
lozzia to a disease of Cinnamomum camphora 
Nees & Eberm. (Abstract) Phytopathology 13: 
47-48, 
Howard, Nathaniel O, 1005 
1929, A new disease of Douglas fir. Science 66: 651-652, 
Howard, Nathaniel O, 1006 
[1929. 7 An interesting disease of Douglas fir. Blister Rust 
Control Ann, Conf, Proc. (1928) 14: 40. 
[Processed, | 
Hubert, Ernest E, 1007 
1915, A new Macrophoma on galls of Populus trichocarpa, 
Phytopathology 5: 182-185, illus, 
Hubert, Ernest E, 1008 
1916, Celluloid cylinders for inoculation chambers, 
Phytopathology 6: 447-450, illus. 
Hubert, Ernest E, 1009 
1918, Fungi as contributory causes of windfall in the 
Northwest. Jour. Forestry 16: 696-714. 
Hubert, Ernest E, 1010 
1920, The disposal of infected slash on timber-sale areas 
in the Northwest, Jour. Forestry 18: 34-56. 
Hubert, Ernest E, 1011 
1920, Observations on Cytospora chrysosperma in the 
Northwest, Phytopathology 10: 442-447, 
Hubert, Ernest E, 1012 
1921. A chisel forceps, Phytopathology 11: 175, illus, 
Hubert, Ernest E, 1013 
1921. Notes on sap stain fungi, Phytopathology 11: 
214-224, illus, 
Hubert, Ernest E, 1014 
1922, A simple apparatus for controlling temperatures, 
Bot, taaz, 74: 333-334, 
Hubert, Ernest E, LOLS 
1922, A staining method for hyphae of wood-inhabiting 
fungi. Phytopathology 12: 440-441. 
