Creighton, W. S.; Crandall, R. H. 1954. New data on the habits of Myrmecocystus melliger Forel. Biological Review (City College of New York) 16:2-6.

Creighton, W. S.; Gregg, R. E. 1954. Studies on the habits and distribution of Cryptocerus texanus Santschi (Hymenoptera: Formicidae). Psyche (Cambridge) 61:41-57. PDF

Creighton, W. S.; Gregg, R. E. 1955. New and little-known species of Pheidole (Hymenoptera: Formicidae) from the southwestern United States and northern Mexico. University of Colorado Studies. Series in Biology 3:1-46. PDF

Creighton, W. S.; Nutting, W. L. 1965. The habits and distribution of Cryptocerus rohweri Wheeler (Hymenoptera, Formicidae). Psyche (Cambridge) 72:59-64. PDF

Creighton, W. S.; Tulloch, G. S. 1930. Notes on Euponera gilva (Roger) (Hymenoptera, Formicidae). Psyche (Cambridge) 37:71-79. PDF

Notes: Stamp date in MCZ library: 1930.06.10.

Crosland, M. W. J.; Crozier, R. H.; Imai, H. T. 1988. Evidence for several sibling biological species centred on Myrmecia pilosula (F. Smith) (Hymenoptera: Formicidae). Journal of the Australian Entomological Society 27:13-14. PDF

Crozier, R. H. 1968b. Interpopulation karyotype differences in Australian Iridomyrmex of the "detectus" group (Hymenoptera: Formicidae: Dolichoderinae). Journal of the Australian Entomological Society 7:25-27. PDF

Crozier, R. H. 1968c. The chromosomes of three Australian dacetine ant species (Hymenoptera: Formicidae). Psyche (Cambridge) 75:87-90. PDF

Crozier, R. H. 1970a. Karyotypes of twenty-one ant species (Hymenoptera: Formicidae), with reviews of the known ant karyotypes. Canadian Journal of Genetics and Cytology 12:109-128. PDF

Creighton, W. S. 1930a. A review of the genus Myrmoteras (Hymenoptera, Formicidae). Journal of the New York Entomological Society 38:177-192. PDF

Creighton, W. S. 1930b. The New World species of the genus Solenopsis (Hymenop. Formicidae). Proceedings of the American Academy of Arts and Sciences 66:39-151. PDF

Creighton, W. S. 1939b. A new subspecies of Crematogaster minutissima with revisionary notes concerning that species (Hymenoptera: Formicidae). Psyche (Cambridge) 46:137-140. PDF

Notes: Stamp date in MCZ library: 1940.01.10.

Creighton, W. S. 1940a. A revision of the North American variants of the ant Formica rufa. American Museum Novitates 1055:1-10. PDF

Creighton, W. S. 1940b. A revision of the forms of Stigmatomma pallipes. American Museum Novitates 1079:1-8. PDF

Creighton, W. S. 1950a. The ants of North America. Bulletin of the Museum of Comparative Zoology 104:1-585. PDF

Creighton, W. S. 1950b. Polyhomoa Azuma, a synonym of Kyidris Brown (Hymenoptera: Formicidae). Psyche (Cambridge) 57:93-94. PDF

Creighton, W. S. 1952b. Studies on Arizona ants (3). The habits of Pogonomyrmex huachucanus Wheeler and a description of the sexual castes. Psyche (Cambridge) 59:71-81. PDF

Creighton, W. S. 1953a. New data on the habits of the ants of the genus Veromessor. American Museum Novitates 1612:1-18.

Creighton, W. S. 1953d. New data on the habits of Camponotus (Myrmaphaenus) ulcerosus Wheeler. Psyche (Cambridge) 60:82-84. PDF

Creighton, W. S. 1953e. A new subspecies of Xenomyrmex stolli from northeastern Mexico (Hymenoptera, Formicidae). American Museum Novitates 1634:1-5. PDF

Creighton, W. S. 1953f. The rediscovery of Leptothorax silvestrii (Santschi) (Hymenoptera, Formicidae). American Museum Novitates 1635:1-7. PDF

Crawley, W. C. 1926. A revision of some old types of Formicidae. Transactions of the Entomological Society of London 1925:373-393. PDF

Crawley, W. C. 1925b. New ants from Australia. - II. Annals and Magazine of Natural History (9)16:577-598. PDF

Creighton, W. S. 1927. The slave-raids of Harpagoxenus americanus. Psyche (Cambridge) 34:11-29. PDF

Notes: Stamp date in MCZ library: 1927.04.04.

Creighton, W. S. 1929. New forms of Odontoponera transversa. Psyche (Cambridge) 36:150-154. PDF

Notes: Stamp date in MCZ library: 1929.07.09.

Creighton, W. S. 1932. A new female of Acamatus from Texas. Psyche (Cambridge) 39:73-78. PDF

Notes: Stamp date in MCZ library: 1932.12.09.

Creighton, W. S. 1933. Cyathomyrmex, a new name for the subgenus Cyathocephalus Emery. Psyche (Cambridge) 40:98-100. PDF

Notes: Stamp date in MCZ library: 1933.11.13.

Creighton, W. S. 1934. Descriptions of three new North American ants with certain ecological observations on previously described forms. Psyche (Cambridge) 41:185-200. PDF

Notes: Stamp date in MCZ library: 1935.03.07.

Creighton, W. S. 1935. Two new species of Formica from western United States. American Museum Novitates 773:1-8. PDF

Creighton, W. S. 1945. Observations on the subgenus Rhachiocrema (Hymenoptera: Formicidae) with the description of a new species from Borneo. Psyche (Cambridge) 52:109-118. PDF