BIBLIOGRAPHY OF FOREST DISEASE RESEARCH i | 
Lachmund, H. G, 1154 
1934, Growth and injurious effects of Cronartium ribicola 
cankers on Pinus monticola, Jour, Agr. Res. 48: 
475-503, illus, 
Lachmund, H,. G,. 1155 
1934, Seasonal development of ribes in relation to spread 
of Cronartium ribicola in the Pacific Northwest, 
Jour, Agr. Res. 49: 93-114, illus, 
Lachmund, H, G., and Hansbrough, J. R. 1156 
1932, Preliminary report on the relative susceptibility of 
Sugar pine and western white pine to blister rust, 
Jour. Forestry 30: 687-691, 
Lachmund, H, G., and Hansbrough, J, R. Lis7 
1934, Survival of blister-rust mycelium in western white 
pine, Jour. Agr. Res. 48: 1043-1047, 
Lamb, Howard, 1158 
1937, Rust canker diseases of southern pines, U. S, 
Forest Serv. , South, Forest Expt, Sta. Occas, 
Paper 72, 7pp., illus. [Processed, ] 
Lamb, Howard, and Sleeth, Bailey. 1159 
1940, Distribution and suggested control measures for the 
southern pine fusiform rust. U. S. Forest Serv,, 
southy Forest;Expt: Sta, Occas,, Paper 91, S:pp., 
illus, [Processed, ] 
Lamb, Howard, Wright, Ernest, and Davidson, Ross W, 1160 
1935, <A root rot of Chinese elms, Phytopathology 25: 
652-654, illus. 
Lambert, Edmund B,, and Crandall, Bowen S, 1161 
1936. A seedling wilt of black locust caused by Phytophthora 
parasitica, Jour, Agr. Res. 53: 467-476, illus. 
Latham, Dennis H, 1162 
1936, Rhizoctonia tip wilt of red spruce. U. S, Bur. Plant 
Indus,, Plant Dis, Rptr. Sup. 96: 248-249, 
[Processed, | 
Latham, Dennis H., and others, 1163 
1938. Dodder in forest nurseries, U. S. Bur, Plant Indus,, 
Plant Dis, Rptr, 22: 23-24, [Processed., | 
Baker, Kenneth F,, Hartley, Carl, and Davis, William C., 
joint authors, 
Latham, Dennis H., and Davis, W. C. 1164 
1939. Some recent disease developments in forest tree 
nurseries, (Abstract) Phytopathology 29: 14, 
Latham, Dennis H., Doak, K, D., and Wright, Ernest, 1165 
1939. Mycorrhizae and pseudomycorrhizae on pines, 
(Abstract) Phytopathology 29: 14, 
batimer, We J..and Diller, J. D. 1166 
1945. Response of young Asiatic chestnut trees on different 
soil types in eastern Maryland, Jour, Forestry 
$3725 10=512. 
Lightle, Paul C, 1167 
1954, The pathology of Elytroderma deformans on pon- 
derosa pine, Phytopathology 44: 557-569, illus. 
Lightle, Paul C., Standring, Elizabeth T,, and Brown, J, G. 1168 
1941, Bacterial necrosis of the giant cactus, Carnegiea 
gigantea (Cereus giganteus), (Abstract) Phyto- 
pathology 31: 15, 
