Wilson, E. O.; Brown, W. L., Jr. 1955. Revisionary notes on the sanguinea and neogagates groups of the ant genus Formica. Psyche (Cambridge) 62:108-129. PDF

Brown, W. L., Jr. 1955e. The ant Cerapachys rufithorax and its synonyms. Psyche (Cambridge) 62:52. PDF

Brown, W. L., Jr. 1955f. The ant Centromyrmex donisthorpei Menozzi, a synonym. Psyche (Cambridge) 62:103. PDF

Brown, W. L., Jr. 1955g. Nylanderia myops (Mann), new combination (Hymenoptera: Formicidae). Psyche (Cambridge) 62:135-136. PDF

Gregg, R. E. 1955a. A new species of ant belonging to the Pheidole pilifera complex (Hymenoptera: Formicidae). Psyche (Cambridge) 62:19-28. PDF

Gregg, R. E. 1955b. The rediscovery of Veromessor lobognathus (Andrews) (Hymenoptera: Formicidae). Psyche (Cambridge) 62:45-52.

Creighton, W. S. 1955. Studies on the distribution of the genus Novomessor (Hymenoptera: Formicidae). Psyche (Cambridge) 62:89-97.

Wilson, E. O. 1956. Feeding behavior in the ant Rhopalothrix biroi Szabó. Psyche (Cambridge) 63:21-23. PDF

Brown, W. L., Jr. 1956c. Some synonymies in the ant genus Camponotus. Psyche (Cambridge) 63:38-40. PDF

Brown, W. L., Jr. 1957h ("1956"). The Indo-Australian species of the ant genus Strumigenys Fr. Smith: Three new Philippine species. Psyche (Cambridge) 63:113-118. PDF

Brown, W. L., Jr. 1957i ("1956"). The synonymy and relationships of the ant Pseudolasius bayoni Menozzi. Psyche (Cambridge) 63:146.

Creighton, W. S. 1957a ("1956"). Studies on the North American representatives of Ephebomyrmex (Hymenoptera: Formicidae). Psyche (Cambridge) 63:54-66. PDF

Wheeler, G. C.; Wheeler, J. 1957c ("1956"). Veromessor lobognathus in North Dakota (Hymenoptera: Formicidae). Psyche (Cambridge) 63:140-145. PDF

Gregg, R. E. 1957 ("1956"). A new species of Myrmoteras from Ceylon (Hymenoptera: Formicidae). Psyche (Cambridge) 63:41-45. PDF

Brown, W. L., Jr. 1957a ("1956"). The identity of Lordomyrma rugosa Clark. Psyche (Cambridge) 63:49. PDF

Brown, W. L., Jr. 1957b ("1956"). The relationship of two African Tetramorium species (Hymenoptera: Formicidae). Psyche (Cambridge) 63:75. PDF

Brown, W. L., Jr. 1958a ("1957"). The army ant Aenictus exiguus Clark a synonym. Psyche (Cambridge) 64:5. PDF

Brown, W. L., Jr. 1958b ("1957"). A supplement to the revisions of the dacetine ant genera Orectognathus and Arnoldidris, with keys to the species. Psyche (Cambridge) 64:17-29. PDF

Brown, W. L., Jr. 1958i ("1957"). The Indo-Australian species of the ant genus Strumigenys Fr. Smith: S. decollata Mann and S. ecliptacoca new species. Psyche (Cambridge) 64:109-114. PDF

Brown, W. L., Jr. 1958j ("1957"). Predation of arthropod eggs by the ant genera Proceratium and Discothyrea. Psyche (Cambridge) 64:115.

Kannowski, P. B. 1958 ("1957"). Notes on the ant Leptothorax provancheri Emery. Psyche (Cambridge) 64:1-5.

Wilson, E. O. 1958d ("1957"). The organization of a nuptial flight of the ant Pheidole sitarches Wheeler. Psyche (Cambridge) 64:46-50. PDF

Wilson, E. O. 1958e ("1957"). Sympatry of the ants Conomyrma bicolor (Wheeler) and C. pyramica (Roger). Psyche (Cambridge) 64:76. PDF

Weber, N. A. 1958c ("1957"). The nest of an anomalous colony of the arboreal ant Cephalotes atratus. Psyche (Cambridge) 64:60-69. PDF

Brown, W. L., Jr. 1959g ("1958"). The Indo-Australian species of the ant genus Strumigenys Fr. Smith: group of S. godeffroyi in Borneo. Psyche (Cambridge) 65:81-89. PDF

Wilson, E. O. 1959b ("1958"). Patchy distributions of ant species in New Guinea rain forests. Psyche (Cambridge) 65:26-38. PDF

Brown, W. L., Jr. 1960b ("1959"). The release of alarm and attack behavior in some New World army ants. Psyche (Cambridge) 66:25-27. PDF

Brown, W. L., Jr. 1960c ("1959"). The neotropical species of the ant genus Strumigenys Fr. Smith: group of gundlachi (Roger). Psyche (Cambridge) 66:37-52. PDF

Wilson, E. O. 1960a ("1959"). Communication by tandem running and ant genus Cardiocondyla. Psyche (Cambridge) 66:29-34.

Wilson, E. O. 1960b ("1959"). William M. Mann. Psyche (Cambridge) 66:55-59. PDF