- Wheeler, W. H., J. Hunt, and E. P. Reagan. 1948a. List of intercepted plant pests, 1946 (list of pests recorded during the period 1 July 1945-30 June 1946, inclusive, as intercepted in, on, or with plants and plant products entering United States territory). United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, Service and Regulatory Announcements. 54 p.
- Wheeler, W. H., J. Hunt, and E. P. Reagan. 1948b. List of intercepted plant pests, 1947 (list of pests recorded during the period 1 July 1946 to 30 June 1947, inclusive, as intercepted in, on, or with plants and plant products entering United States territory). United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, Service and Regulatory Announcements. 69 p.
- Wheeler, W. H., J. Hunt, and E. P. Reagan. 1950. List of intercepted plant pests, 1948 (list of pests recorded during the period 1 July 1947 to 30 June 1948, inclusive, as intercepted in, on, or with plants and plant products entering United States territory). United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, Service and Regulatory Announcements. 58 p.