Bolton, B. 1974c. A revision of the ponerine ant genus Plectroctena F. Smith (Hymenoptera: Formicidae). Bulletin of the British Museum (Natural History). Entomology 30:309-338. PDF
Bolton, B. 1975b. A revision of the African ponerine ant genus Psalidomyrmex André (Hymenoptera: Formicidae). Bulletin of the British Museum (Natural History). Entomology 32:1-16. PDF
Bolton, B. 1981b. A revision of six minor genera of Myrmicinae (Hymenoptera: Formicidae) in the Ethiopian zoogeographical region. Bulletin of the British Museum (Natural History). Entomology 43:245-307. PDF
Bolton, B. 1983. The Afrotropical dacetine ants (Formicidae). Bulletin of the British Museum (Natural History). Entomology 46:267-416. PDF
Bolton, B. 1987. A review of the Solenopsis genus-group and revision of Afrotropical Monomorium Mayr (Hymenoptera: Formicidae). Bulletin of the British Museum (Natural History). Entomology 54:263-452. PDF
Bolton, B. 1990b. [Untitled. A key to the living subfamilies of ants, based on the worker caste.]. Pp. 33-34 in: Hölldobler, B.; Wilson, E. O. 1990. The ants. Cambridge, Mass.: Harvard University Press, xii + 732 pp.
Bolton, B. 1994. Identification guide to the ant genera of the world. Cambridge, Mass.: Harvard University Press, 222 pp.

Notes: Date from publisher.