- Annand, P. N. 1947. Forest Insects. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1946:21,22,31-43.
- Annand, P. N. 1948. Forest Insects. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1948:25-27,48.
- Annand, P. N. 1949. Forest Insects. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1949:7-10.
- Annand, P. N. 1941. Investigations of insects affecting forest and shade trees. Dutch elm disease eradication. Pages 1, 25-26, 38-42 in Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1941. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1941. 119 p.
- Annand, P. N. 1942. Investigations of insects affecting forest and shade trees and Dutch elm disease eradication. Pages 1, 13-15, 21-23 in Report of the Chief of Entomology and Plant Quarantine, 1942. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine Annual Report 1942. 59 p.
- Annand, P. N. 1943. Investigations of insects affecting forest and shade trees and Dutch elm disease eradication. In: Report of the Chief of the Bureau of Entomology and Plant Quarantine, Agricultural Research Administration. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1943. 63 p.
- Annand, P. N. 1944. Investigations of insects affecting forest and shade trees and Dutch elm disease eradication. Pages 1, 6-7, 37-40 in Report of the Chief of the Bureau of Entomology and Plant Quarantine, Agricultural Research Administration. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1944.
- Annand, P. N. 1945a. Progress made in disease-vector studies, forest and shade-tree insects and Dutch elm disease control procedures modified. Pages 25, 26, 33, 44-46, 55 in Report of the Chief of the Bureau of Entomology and Plant Quarantine. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1945. 63 p.
- Annand, P. N. 1945b. Report of the Chief of Entomology and Plant Quarantine. Agricultural Research Administrations. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1945. 56 p.
- Annand, P. N. 1947a. Forest insects. Pages 21, 22, 30, 31, 41-43 in Report of the Chief of the Bureau of Entomology and Plant Quarantine. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1946. 63 p.
- Annand, P. N. 1947b. Forest insects. Pages 15, 16, 34, 35, 47, 48, 49, 61 in Report of the Chief of Bureau of Entomology and Plant Quarantine 1947. United States Department of Agriculture Bureau of Entomology and Plant Quarantine, Annual Report 1947.