- Bell, J. C., and R. F. Bassett. 1966a. Appraisal survey of southern pine beetle infestations near Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-28.
- Bell, J. C., and R. F. Bassett. 1966b. Appraisal survey of bark beetle infestations on the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-130.
- Bell, J. C., and R. F. Bassett. 1966c. Appraisal survey of southern pine beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-29.
- Bell, J. C., and R. F. Bassett. 1966d. Detection survey of bark beetle infestations on the Cherokee National Forest, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-25.
- Bell, J. C., and R. F. Bassett. 1966e. Detection survey of bark beetle infestations on the Edgefield and Long Cane Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-22.
- Bell, J. C., and R. F. Bassett. 1966f. Detection survey of bark beetle infestations on the Tyger and Enoree Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-21.
- Bell, J. C., and R. F. Bassett. 1967. Appraisal survey of bark beetle infestations on the Colonial National Historical Park and adjacent federal lands near Yorktown, Virginia. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 67-1-10.
- Bell, J. C., and R. F. Bassett. 1968a. Detection and evaluation of bark beetle infestations on the Richmond National Battlefield Park, Virginia. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-8.
- Bell, J. C., and R. F. Bassett. 1968b. Forest insect and disease detection survey on the Croatan National Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-27.
- Bell, J. C., and R. F. Bassett. 1968c. Southern pine beetle evaluation survey of the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-7.
- Bell, J. C., and R. F. Bassett. 1968d. Southern pine beetle evaluation survey of the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-19.
- Bell, J. C., and R. F. Bassett. 1970. Detection survey for bark beetles on the Tyger and Enoree Districts, Sumter National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Forest Pest Management, Report 70-1-14.
- Bell, J. C., R. F. Bassett, and W. M. Ciesla. 1965a. Appraisal survey of bark beetle infestations on the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-31.
- Bell, J. C., R. F. Bassett, and W. M. Ciesla. 1965b. Appraisal survey of bark beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-30.
- Bell, J. C., R. F. Bassett, and W. M. Ciesla. 1965c. Appraisal survey of bark beetle infestations on the Tyger and Enoree Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-29.
- Bell, J. C., R. F. Bassett, and W. M. Ciesla. 1966. Detection survey of bark beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-7.
- Bell, J. C., R. F. Bassett, and W. M. Ciesla. 1968. Appraisal survey of bark beetle infestations on the Bigwoods Experimental Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-28.
- Bell, J. C., R. F. Bassett, and R. T. Franklin. 1965. Detection survey for bark beetle infestations on the Croatan National Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-17.
- Bell, J. C., R. F. Bassett, and E. T. Wilson. 1968a. Evaluation of southern pine beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-13.
- Bell, J. C., R. F. Bassett, and E. T. Wilson. 1968b. Evaluation of southern pine beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-26.
- Bell, J. C., R. F. Bassett, and E. T. Wilson. 1968c. Evaluation of southern pine beetle infestations on the Tyger and Enoree Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-14.
- Bell, J. C., and W. M. Ciesla. 1966. Detection survey of bark beetle infestations on the Daniel Boone National Forest, Kentucky. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-26.
- Bell, J. C., W. M. Ciesla, and R. F. Bassett. 1967. Appraisal survey of southern pine beetle infestations near Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 67-1-7.
- Bell, J. C., W. M. Ciesla, and R. T. Franklin. 1965. Detection and evaluation of a southern pine beetle outbreak on the Bigwoods Experimental Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-11.
- Bell, J. C., and W. H. Clerke. 1967. Detection survey of bark beetle infestation on the Croatan National Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 67-1-17.
- Bell, J. C., W. H. Clerke, and E. T. Wilson. 1968a. Detection and evaluation of bark beetle infestations on the Long Cane and Edgefield Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-1.
- Bell, J. C., W. H. Clerke, and E. T. Wilson. 1968b. Detection and evaluation of bark beetle infestations on the Tyger and Enoree Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-2.
- Bell, J. C., L. E. Drake, and N. A. Overgaard. 1967. Southern and southeastern states. Pages 29-30 in United States Department of Agriculture, Forest Service, Forest Insect Conditions in the United States, 1967.
- Bell, J. C., T. H. Flavell, and W. M. Ciesla. 1966. Evaluation of southern pine beetle infestations near Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-6.
- Bell, J. C., M. Knighten, and W. M. Ciesla. 1966a. Appraisal survey of a southern pine beetle outbreak near Yorktown, Virginia. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-9.
- Bell, J. C., M. Knighten, and W. M. Ciesla. 1966b. Appraisal survey of bark beetle infestations on the Bigwoods Experimental Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-8.
- Bell, J. C., M. Lambert, and W. M. Ciesla. 1965. Appraisal survey of southern pine beetle infestations near Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-32.
- Bell, J. C., M. Lambert, and W. M. Ciesla. 1966. Appraisal survey of southern pine beetle infestations near Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-16.
- Bell, J. C., M. Lambert, and W. M. Ciesla. 1968. Southern pine beetle evaluation survey of the Oak Ridge Atomic Energy Reservation, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-22.
- Bell, J. C., W. E. McDowell, and R. F. Bassett. 1970. Detection survey of bark beetle infestations on the Edgefield and Long Cane Districts, Sumter National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Forest Pest Management, Report 70-1-13.
- Bell, J. C., W. E. McDowell, and E. T. Wilson. 1969. Evaluation of southern pine beetle infestations on the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Forest Pest Management, Report 69-1-4.
- Bell, J. C., W. E. McDowell, and E. T. Wilson. 1970. Detection and evaluation of bark beetle infestations on the Atomic Energy Commission Reservation, Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Forest Pest Management, Report 70-1-27.
- Bell, J. C., M. Plaugher, and W. M. Ciesla. 1966. Evaluation of black turpentine beetle infestations on the Broadway District, George Washington National Forest, Virginia. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-11.
- Bell, J. C., J. L. Rauschenbarger, and W. M. Ciesla. 1966. Appraisal survey of southern pine beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-18.
- Bell, J. C., E. T. Wilson, and M. Lambert. 1967. Appraisal survey of southern pine beetle infestations on the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 67-1-8.
- Ciesla, W. M., and J. C. Bell. 1968. The pine engraver, Ips pini (Coleoptera: Scolytidae), in the southern Appalachian mountains . Entomological Society of America, Annals 61:235-236.
- Ciesla, W. M., J. C. Bell, and J. W. Curlin. 1967. Color photos and the southern pine beetle . Photogrammetric Engineering 33:883-888.
- Ciesla, W. M., J. C. Bell, and R. T. Franklin. 1965a. Appraisal survey of bark beetle infestations on the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-15.
- Ciesla, W. M., J. C. Bell, and R. T. Franklin. 1965b. Appraisal survey of bark beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-8.
- Ciesla, W. M., J. C. Bell, and R. T. Franklin. 1965c. Appraisal survey of southern pine beetle infestations near Oak Ridge, Tennessee. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-27.
- Ciesla, W. M., J. C. Bell, and R. T. Franklin. 1965d. Detection survey for bark beetle infestations on the Croatan National Forest, North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 65-1-10.
- Cleland, D. I., D. F. Kocaoglu, D. C. Allen, D. W. Rose, C. E. Stegman, J. Abara, J. M. Hughes, T. R. Bell, and M. T. Mengoli. 1982. Methods used to evaluate the U.S. Department of Agriculture, Combined Forest Pest Research and Development Programs. Entomological Society of America, Bulletin 28(2):119-128.
- Clerke, W. H., J. C. Bell, and E. T. Wilson. 1968. Appraisal survey of southern pine beetle infestations on the Francis Marion National Forest, South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-3.
- Flavell, T. H., and J. C. Bell. 1966a. Appraisal survey of bark beetle infestations on the Bigwoods Experimental Forest and adjacent private lands. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-20.
- Flavell, T. H., and J. C. Bell. 1966b. Appraisal survey of southern pine beetle infestations on the Colonial National Historical Park and adjacent federal lands near Yorktown, Virginia. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-19.
- Flavell, T. H., J. C. Bell, and R. F. Bassett. 1968. Bark beetle detection survey on the Uwharrie District, National Forests in North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-5.
- Flavell, T. H., J. C. Bell, and W. M. Ciesla. 1966a. Appraisal survey of bark beetle infestations on the Andrew Pickens .District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-5.
- Flavell, T. H., J. C. Bell, and W. M. Ciesla. 1966b. Appraisal survey of bark beetle infestations on the Andrew Pickens District, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 66-1-17.
- Landgraf, A. E., J. C. Bell, R. F. Bassett, and E. T. Wilson. 1969. Evaluation of southern pine beetle infestations on the Long Cane and Edgefield Districts, National Forests in South Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Forest Pest Management, Report 69-1-5.
- Rauschenberger, J. L., and J. C. Bell. 1968. Detection and evaluation of southern pine beetle infestations on the Nantahala National Forest, National Forests in North Carolina. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Report 68-1-15.