- Cobb, F. W. (., D. L. Wood, R. W. Stark, and P. R. Miller. 1968. Photochemical oxidant injury and bark beetle (Coeloptera: Scolytidae) infestation of ponderosa pine II Effect of injury upon physical properties of oleoresin, moisture content, and phloem thickness. Hilgardia 39:127-134.
- Goheen, D. J., F. W. Cobb, D. L. Wood, and D. L. Rowney. 1985. Visitation frequencies of some insect species on ceratocystis-wageneri Infected and apparently healthy Ponderosa Pines . Canadian Entomologist 117:1535-1543.
- Goheen, D. J., and F. W. Cobb. 1980. Infestaions of Ceraocystis wageneri-infected ponderosa pines by bark beetles (Coleoptera: Scolytidae) in the central Sierra Nevada. Canadian Entomologist 112:725-730.
- Cobb, F. W. 1968. Diseases as factors predisposing ponderosa pine to bark beetle infestations. Pages 19-21 in Nineteenth annual Western Forest Insect Work Conference, Proceedings, 4-7 March 1968, Berkeley, California. United States Department of Agriculture, Forest Service, Region Four, Ogden, Utah. 68 p.
- Cobb, F. W., J. R. Parmeter, D. L. Wood, and R. W. Stark. 1974. Root pathogens as agents predisposing ponderosa pine and white fir to barkbeetles. Pages 8-15 in E. G. Kuhlman (ed), Proceedings of the Fourth International Conference on Fomes annosus, 17-22 Sept. 1973. United States Department of Agriculture, Forest Service, Washington, D. C. 289 p.
- Cobb, F. W., and R. W. Stark. 1970. Decline and mortality of smog-injured ponderosa pine . Journal of Forestry 68:147-149.
- Cobb, F. W., D. L. Wood, R. W. Stark, and P. R. Miller. 1968. Photochemical oxidant injury and bark beetle (Coleoptera: Scolytidae) infestation of ponderosa pine II. Effect of injury upon physical properties of oleoresin, moisture content, and phloem thickness. Hilgardia 39:127-134.
- Cobb, F. W., D. L. Wood, R. W. Stark, and J. R. Parmeter. 1968. Photochemical oxidant injury and bark beetle (Coleoptera: Scolytidae) infestation of ponderosa pine IV. Theory on the relationships between oxidant injury and bark beetle infestation. Hilgardia 39:141-152.
- Goheen, D. J., and F. W. Cobb. 1975. Attack of Pinus ponderosa by bark beetles subsequent to infection by Verticicladiella wagenerii. Abstract. American Phytopathological Society, Proceedings 2:113.
- Goheen, D. J., and F. W. Cobb. 1978. Occurrence of Verticicladiella wagenerii and its perfect state, Ceratocystis wagenerii sp. nov., in insect galleries. Phytopathology 68:1192-1195.
- Goheen, D. J., and F. W. Cobb. 1980. Infestations of Ceratocystis wageneri -infected ponderosa pines by bark beetles (Coleoptera: Scolytidae) in the central Sierra Nevada . Canadian Entomologist 112:725-730.
- Harrington, T. C., and F. W. Cobb. 1983. Pathogenicity of Leptographium and Verticicladiella spp. isolated from roots of western North American conifers. Phytopathology 73(4): 596-599.
- Helms, J. A., F. W. Cobb, and H. S. Whitney. 1971. Effect of infection by Verticicladiella on the physiology of Pinus ponderosa . Phytopathology 61:920-925.
- Hunt, R. S., and F. W. Cobb. 1970. Fomes annosus conidia on ponderosa pine . Phytopathology 60:1297.
- Hunt, R. S., and F. W. Cobb. 1982. Potential arthropod vectors and competing fungi of Fomes annosus in pine stumps . Canadian Journal of Plant Pathology 4:247-253.
- Miller, P. R., F. W. Cobb, and E. Zavarin. 1968. Photochemical oxidant injury and bark beetle (Coleoptera: Scolytidae) infestation of ponderosa pine III. Effect of injury upon oleoresin composition, phloem carbohydrates, and phloem pH. Hilgardia 39(6):135-140.
- Stark, R. W., and F. W. Cobb. 1969. Smog injury, root diseases and bark beetle damage in ponderosa pile . California Agriculture 23:13-15.
- Stark, R. W., P. R. Miller, F. W. Cobb, D. L. Wood, and J. R. Parmeter. 1968. Photochemical oxidant injury and bark beetle (Coleoptera: Scolytidae) infestation of ponderosa pine, I: Incidence of bark beetle infestation in injured trees . Hilgardia 39:121-126.
- Stark, R. W., P. R. Miller, F. W. Cobb, D. L. Wood, J. R. Parmeter, and E. Zavarin. 1968. Photochemical oxidant injury and bark beetle (Coleoptera: Scolytidae) infestation of ponderosa pine. Hilgardia 39(6):121—152.
- Whitney, H. S., and F. W. Cobb. 1972. Nonstaining fungi associated with the bark beetle Dendroctonus brevicomis (Coleoptera: Scolytidae) on Pinus ponderosa . Canadian Journal of Botany 50:1943-1945.
- Wood, D. L., F. W. Cobb, D. J. Cohen, L. E. Browne, H. A. Moeck, and R. W. Stark. 1974. Host selection by bark beetles (Coleopera: Scolytidae) in the mixed conifer forests of California. Symposium: The host plant in relation to insect behavior and reproduction, 11-14 June 1974, Tihany, Hungary.
- Zavarin, E., and F. W. Cobb. 1970. Oleoresin variability in Pinus ponderosa . Phytochemistry 9:2509-2515.
- Cobb, F. W. 1988. Leptographium wageneri, cause of black-stain root disease: a review of its discovery, occurrence and biology with emphasis on pinyon and ponderosa pine. Pages 41-62 in T C. Harrington and F W Cobb, Jr. (eds.), Leptographium root diseases on conifers. American Phytopathological Society Press, St. Paul, Minnesota.
- Goheen, D. J., F. W. Cobb, D. L. Wood, and D. L. Rowney. 1985. Visitation frequencies of some insect species on Ceratocystis wagneri infected and apparently healthy ponderosa pines . Canadian Entomologist 117:1535-1543.
- Harrington, T. C., F. W. Cobb, and J. Lownsbery. 1985. Activity of Hylastes nigrinus a vector of Verticicladiella wagneri, in thinned stands of Douglas-fir . Canadian Journal of Forest Research 15:519-523.
- Wood, D. L., R. W. Stark, W. E. Waters, W. D. Bedard, and F. W. Cobb. 1985. Treatment tactics and strategies. Pages 121-139 in W E. Waters, R. W Stark, and D. L. Wood, Integrated pest management in pine-bark beetle ecosystems. John Wiley & Sons, New York. xvii + 256 p.
- Cobb, F. 1992. The role of predisposition by diseases in the management of bark beetles. Page 157 In Douglas C. Allen and L.P. Abrahamson (eds.), Proceedings: North American Forest Insect Work Conference, Denver, Colorado, March 25-28, 1991. United States Department of Agriculture, Forest Service, Pacific Northwest Research Station (Portland, OR), General Technical Report PNW-GTR-294.