- Ohmart, C. P., and W. G. Voight. 1982. Temporal and spatial arrival patterns of Ips plastographus maritimus (Coleoptera: Scolytidae) and its insect associates on freshly felled Pinus radiata in California . Canadian Entomologist 114:337-348.
- Ohmart, C. P. 1979. The within-tree distributions of Ips paraconfusus (Coleoptera: Scolytidae) and its insect associates in Monterey pine (Pinus radiata). Annals of the Entomological Society of America 72:607-609.
- Ohmart, C. P. 1979. The within-tree distributions of Ips paraconfusus (Coleoptera: Scolytidae) and its insect associates in Monterey pine (Pinus radiata) . Entomological Society of America, Annals 72:607-609.
- Ohmart, C. P. 1980. Insect pests of Pinus radiata plantations: present and possible future problems . Australian Forestry 43:226-232.
- Ohmart, C. P. 1982. Destructive insects of native and planted Pinus radiata in California and their relevance to Australian forestry . Australian Forest Research 12:151-161.
- Ohmart, C. P., and W. G. Voigt. 1981. Arthropod communities in the crowns of the natural and planted stands of Pinus radiata (Monterey pine) in California . Canadian Entomologist 113:673-684.
- Ohmart, C. P., and W. G. Voigt. 1982. Temporal and spatial arrival patterns of Ips plastographus maritimus (Coleoptera: Scolytidae) and its insect associates on freshly felled Pinus radiata in California . Canadian Entomologist 114:337-348.
- Ohmart, C. P. 1982. Insects associated with Pinus radiata throughout the world: an annoted bibliography. [Australia] Commonwealth Scientific and Industrial Research Organization, Division of Forest Research, Canberra, Division Report 9. 79 p.
- Ohmart, C. P. 1989. Why are there so few tree-killing bark beetles associated with angiosperms? . Oikos 54:242-245.