Cameron P., 1883: III. On the origin of the forms of galls. 10 pp. 

 Cameron P., 1884: Desciptions of new species of Tenthredinidae and Cynipidae from Mexico. 8 pp. 

 Cameron P., 1889: On the British Species of Allotrinae, with descriptions of other new species of Parasitic Cynipidae. 17 pp. [M27] 

 Cameron P., 1898: Description of two new species of Mutilla from South Africa. 3 pp. [M45] 

 Cameron P., 1898: Notes on a collection of Hymenoptera from Greymouth, New Zealand, with descriptions of new species. 53 pp. 

 Cameron P., 1902: Descriptions of New Genera and Species of American Hymenoptera. 9 pp. 

 Cameron P., 1902: Descriptions of new Species if Fossorial Hymenoptera from the Khasia Hills, Assam. 16 pp. 

 Cameron P., 1903: Descriptions of new genera and species of Hymenoptera from India. (Continued) IV. Cryptini. 8 pp. 

 Cameron P., 1903: Descriptions of new genera and species of Hymenoptera from India. (Continued.). 8 pp. 

 Cameron P., 1903: Descriptions of New Genera and Species of Hymenoptera from India. 24 pp. 

 Cameron P., 1904: Description of a new specie of Athalia (Tentherdinidae) from India. 1 pp. 

 Cameron P., 1904: Description of a New species of Juartinia from Deesa, India, etc. (Hym.). 2 pp. [M45] 

 Cameron P., 1904: Descriptions of new genera and species of Hymenoptera from India. 40 pp. 

 Cameron P., 1904: Descriptions of New Genera and Species of Ichneumonidae from India. (Hym.). 8 pp. 

 Cameron P., 1905: Descriptions of new species of Sphegidae and Cerophalidae from th Khasia, Hills, Assam. 12 pp. 

 Cameron P., 1905: Descriptions of some new species of Parasitic Hymenoptera, chiefly from the Sikkem Himalaya. (Hym.). 4 pp. [M45] 

 Cameron P., 1905: On a new genus and some new species of Ichneumonidae from the Sikkim Himalaya. (Hym.). 13 pp. 

 Cameron P., 1906: Description of a new species of Dryinus from Cape Colony. (Hym.). 2 pp. 

 Cameron P., 1906: Description of a new species of Lareiga (Ichneumonidae), from the Himalayas. (Hym.). 2 pp. 

 Cameron P., 1907: A new Central American species of Monedula. (Hym.). 2 pp. 

 Cameron P., 1907: Description of a new species of Dielis from Ecuador. (Hym.). 2 pp. 

 Cameron P., 1908: Descriptions of two New Genera and Species of reared Chalcididae from Borneo. (Hym.). 8 pp. 

 Cameron P., 1909: Descriptions of four species of Hymenoptera from Auckland Island. 3 pp. [M45] 

 Cameron P., 1909: On some Asiatic Species of the Subfamilies Exothecinae, Spathiinae, Hormioinae, Cheloniae and Macrocentrinae in the Royal Beril Zoological Museum. 15 pp. 

 Cameron P., 1910: On the Scottish species of Oxyura (Proctotrypidae).- part V. 3 pp. [M45] 

 Cameron P., 1911: On a collection of parasitic Hymenoptera (Chiefly Bred), made by Mr. W. W. Froggatt, F. L. S., in new South Wales, with descriptions of new genera and species. Part i. 14 pp. 

 Cameron P., 1911: On parasitic Hymenoptera from the Solomon Islands, collected by Mr. W. W. Froggatt, F. L. S. 17 pp. 

 Cameron P., 1912: On a collection of parasitic Hymenoptera (Chiefly Bred), made by Mr. W. W: Froggatt, F. L. S., in new South Wales, with descriptions of new genera and species. Part ii. 20 pp. 

 Cameron P., 1912: On a collection of parasitic Hymenoptera (Chiefly Bred), made by Mr. Walter W. Froggatt, F. L. S., in new South Wales, with descriptions of new genera and species. Part iii. 45 pp. 

 Cameron P., 1912: On somme Scottish species of Mymaridae. 2 pp. [M45] 

 Cameron P., 1912: On the Hymenoptera from Belgian Congo in the Congo Museum, Tervueren. 45 pp. 

 Cameron P., : Descriptions of one new genus and some new species of parasitic Hymenoptera. 20 pp. 

 Cameron P., Rothney G. A. J., 1903: Decriptions of Twelve New Genera and Species of Ichneumonidae (Heresiarchini and Amblypygi) and three species of Ampulex from the Khasia Hills, India. 20 pp. 

 Campadelli G., Pagliano G., Scaramozzino P. L., Strumia F., 1999: Parassitoidi e inquilini di Sceliphron caementarium (Drury, 1773) (Hymenoptera: Sphecidae) in Romagna. 16 pp. Bolletino del Museo regionale di Scienze Naturali – Torino 16(1998)(1-2): 225-240.

 Canale A., Raspi A., 2000: Host location and oviposition behaviour in Opius concolor (Hymenoptera: Braconidae). 8 pp. [HYM 709] Entomological Problems 31(1): 25-32.

 Canestrini G., Berlese A., 1880: La Stregghia degli Imenotteri memoria. 24 pp. 

 Cano V. A. S., Saval J. M. M., 1997: Dispersión de Lysiphlebus testaceipes (Cresson, 1880) (Hymenoptera, Braconidae, Aphidiinae) y rango de hospedadores en Valencia. 11 pp. [HYM 710] Zoologica Baetica 8: 111-121.

 Capecki Z., 1972: Wystepowanie Ibalia leucospoides (Hoch.) i I. drewseni Borries (Hymenoptera, Cynipidae) w Polsce. 5 pp. [M45] 

 Cardale J. C., 1968: Nests and nesting behavior of Amegilla (Amegilla) pulchra (Smith) (Hymenoptera: Apoidea: Anthophorinae). 19 pp. 

 Cardale J. C., 1968: Observations on nests and nesting behavior of Amegilla (Asarapoda) sp. (Hymenoptera: Apoidea: Anthophorinae). 5 pp. 

 Cardale J. C., Turner J. W., 1966: Nest structure and biology of Halictus leai Cockerell (Hymenoptera: Halictidae). 5 pp. 

 Carl J., 1937: Un document myrmécologique. 6 pp. Mitt. Schweiz. entomol. Ges. 17(4): 3-8.

 Carl J., 1937: Un document myrmécologique. 6 pp. [MSG 17003] Mitt. Schweiz. entomol. Ges 17: 3-8.

 Carleton M., 1939: The biology of Pontania proxima Lep., the Bean Gall Sawfly of willows. (With 21 plates). 50 pp. 

 Carmean D., 1989: Sex and deposition of the holotype of Bareogonalos canadensis (Harrington) (Hymenoptera: Trigonalyidae). 2 pp. Proc. Entomol. Soc. Wash. 91(2): 287-288.

 Carpenter G. D. H., 1938: Notes on insects collected in West Greenland by the Oxford University Greenladn Expedition, 1936. 25 pp. 

 Carpenter J. M., 1986: Cladistics of the Chrysidoidea (Hymenoptera). 28 pp. 

 Carpenter J. M., 1987: Phylogenetic relationships and classification of the Vespinae (Hymenoptera: Vespidae). 19 pp. Systematic Entomology 12(4): 413-431.

 Carpenter J. M., 1988: The phylogenetic system of the Stenogastrinae (Hymenoptera: Vespidae). 36 pp. 

 Carpenter J. M., 1997: A note on the names of paper wasp tribes (Insecta: Hymenoptera: Vespidae). 2 pp.