- Rexrode, C. O. 1967. Preliminary study on the time and frequency of oak bark beetle attacks on oaks trees . Plant Disease Reporter 51:755-757.
- Rexrode, C. O. 1968. Tree-wounding insects as vectors of the oak wilt fungus . Forest Science 14:181-189.
- Rexrode, C. O. 1969a. Population increase of two species of Pseudopityophthorus in oak branches . Entomological Society of America, Annals 62:448-449.
- Rexrode, C. O. 1969b. Seasonal development and habits of Pseudopityophthorus spp. (Coleoptera: Scolytidae) in southern. Ohio. Canadian Entomologist 101(3): 306-313.
- Rexrode, C. O. 1974. Effect of pressure-injected oxydemetonmehyl, cacodylic acid, and 2, 4-D amine on elm bark beetle populations in elms infected with Dutch elm disease . Plant Disease Reporter 58:382-384.
- Rexrode, C. O. 1976. Insect transmission of oak wilt . Journal of Arboriculture 2:61-66.
- Rexrode, C. O. 1977. Cacodylic acid reduces the spread of oak wilt . Plant Disease Reporter 61:972-975.
- Rexrode, C. O. 1981. Gum spots in black cherry caused by natural attacks of peach bark beetle. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, Research Paper NE-474. 5 p.
- Rexrode, C. O. 1982. Bionomics of the peach bark beetle Phloeotribus liminaris (Coleoptera: Scolytidae) in black cherry . Entomological Society of Georgia, Journal 17:388-398.
- Rexrode, C. O., and J. E. Baumgras. 1984. Distribution of gum spots by causal agent in black cherry and effects on log and tree quality . Southern Journal of Applied Forestry 8:22-28.
- Rexrode, C. O., and R. E. Frame. 1973. The effect of two oak wilt control methods on oak bark beetle populations, mat production, and disease incidence . Plant Disease Reporter 57:1055-1058.
- Rexrode, C. O., and T. W. Jones. 1970. Oak bark beetles—important vectors of oak wilt . Journal of Forestry 68:294-297.
- Rexrode, C. O., and T. W. Jones. 1971. Oak bark beetles carry the oak wilt fungus in early spring . Plant Disease Reporter 55:108-111.
- Rexrode, C. O., and T. W. Jones. 1972. Oak bark beetle attacks on oak wilt trees in Missouri . Environmental Entomology 1:57-58.
- Rexrode, C. O., T. W. Jones, and R. R. Jones. 1972. Overwintering stages and spring emergence of Pseudopityophthorus spp. in Missouri and West Virginia. Journal of Economic Entomology 65:1520.
- Rexrode, C. O., and C. R. Krause. 1968a. Rearing larvae of Pseudopityophthorus pruinosus and P. minutissimus on ground phloem media. Entomological Society of America, Annals 61(4): 814-816.
- Rexrode, C. O., and C. R. Krause. 1968b. Serial sections of Pseudopityophthorus spp . Entomological Society of America, Annals 61:1340-1341.
- Rexrode, C. O., and C. R. Krause. 1981. Sexing Phloeotribus liminaris adults (Coleoptera: Scolytidae). Entomological Society of Washington, Washington, D.C., Proceedings 83(4):759-762.
- Rexrode, C. O., H. M. Kulman, and C. K. Dorsey. 1965. Bionomics of the bark beetle Pseudopityophthorus pruinosus with special reference to its role as a vector of oak wilt, Ceratocystis fagacearum . Journal of Economic Entomology 58:913-916.
- Rexrode, C. O., and J. W. Lockyer. 1974. Laboratory assay of cacodylic acid and Meta-Systox-R on Scolytus multistriatus and Pseudopityophthorus sp. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, Research Note NE-190. 4 p.
- Rexrode, C. O., R. P. True, and R. R. Jones. 1971. Influence of three herbicides on mat production and bark beetle attack in oak-wilt trees . Plant Disease Reporter 55:1106-1107.
- Rexrode, C., and H. Smith. 1990. Occurrence of gum spots in black cherry after partial harvest cutting. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station (Radnor, PA), Research Paper NE-634.