MacKay, W. P.; Cover, S. P.; Heinze, J.; Hölldobler, B. 1995. Range extensions for the ant Leptothorax pergandei (Hymenoptera: Formicidae): a mesic forest species discovered in the Chihuahuan Desert. Proceedings of the Entomological Society of Washington 97:888. PDF

MacKay, W. P.; Anderson, R. S. 1993. New distributional records for the ant genus Smithistruma (Hymenoptera: Formicidae) in southern United States. The Southwestern Naturalist 38:388-389. PDF

MacKay, W. P.; Anderson, R. S. 1992 ("1991"). New distributional records for the ant genus Ponera (Hymenoptera: Formicidae) in North America. Journal of the New York Entomological Society 99:696-699. PDF

MacKay, W. P.; Baena, M. L. 1993. A new "horned" fungus growing ant, Cyphomyrmex castagnei, from Colombia. Sociobiology 23:31-37. PDF

MacKay, W. P. 1993c. Succession of ant species (Hymenoptera: Formicidae) on low-level nuclear waste sites in northern New Mexico. Sociobiology 23:1-11. PDF

MacKay, W. P. 1989. A new Aphaenogaster (Hymenoptera: Formicidae) from southern New Mexico. Journal of the New York Entomological Society 97:47-49. PDF

MacKay, W. P. 1995. New distributional records for the ant genus Cardiocondyla in the New World (Hymenoptera: Formicidae). Pan-Pacific Entomologist 71:169-172. PDF

MacKay, W. P. 1991 ("1990"). Anochetus brevidentatus, new species, a second fossil Odontomachiti ant (Hymenoptera: Formicidae). Journal of the New York Entomological Society 99:138-140. PDF

MacKay, W. P. 1993a. The status of the ant Leptothorax pergandei Emery (Hymenoptera: Formicidae). Sociobiology 21:287-297. PDF

MacKay, W. P. 1993b. A review of the New World ants of the genus Dolichoderus (Hymenoptera: Formicidae). Sociobiology 22:1-148. PDF

MacKay, W. P. 1988. [Untitled. Pheidole wheelerorum W. MacKay new species.]. Pp. 96-98 in: MacKay, W. P.; Lowrie, D.; Fisher, A.; MacKay, E. E.; Barnes, F.; Lowrie, D. 1988. The ants of Los Alamos County, New Mexico (Hymenoptera: Formicidae). Pp. 79-131 in: Trager, J. C. (ed.) 1988. Advances in myrmecology. Leiden: E. J. Brill, xxvii + 551 pp. PDF

MacKay, W. P. 1985. Acanthostichus sanchezorum (Hymenoptera: Formicidae), una nueva especie de Colombia. Sociobiology 11:127-131. PDF

MacKay, E. E.; MacKay, W. P. 1985. Apoyo a la actual division generica de hormigas usando etologia comparativa (Hymenoptera, Formicidae). Folia Entomologica Mexicana 61:179-188.

MacKay, W. P. 1980. A new harvester ant from the mountains of southern California (Hymenoptera: Formicidae). The Southwestern Naturalist 25:151-156. PDF

MacKay, W. P. 1981. A comparison of the nest phenologies of three species of Pogonomyrmex harvester ants (Hymenoptera: Formicidae). Psyche (Cambridge) 88:25-74. PDF

MacKay, W. P. 1982. An altitudinal comparison of oxygen consumption rates in three species of Pogonomyrmex harvester ants (Hymenoptera: Formicidae). Physiological Zoology 55:367-377. PDF

MacDonagh, E. J. 1935 ("1934"). [Untitled. Introduced by: "El doctor Emiliano J. Mac Donagh presentó una comunicación sobre la Distribución geográfica de las hormigas cultivadoras de hongos, es decir del grupo de las "Attinas"".]. Boletín de la Universidad Nacional de La Plata 18(6):3-5.

MacDonagh, E. J. 1937. Sobre hormigas podadoras del extremo sur de Buenos Aires. Notas del Museo de La Plata (Zoología) 2:45-52. PDF

MacDonagh, E. J. 1939. Las hormigas "Attinae" de Patagones y rectificación de la supuest "Oecodoma" de Hudson. Physis 17:211-215. PDF

MacConnell, J. G.; Blum, M. S.; Buren, W. F.; Williams, R. N.; Fales, H. M. 1976. Fire ant venoms: chemotaxonomic correlations with alkaloidal compositions. Toxicon 14:69-78.

Mabelis, A. A.; Mabelis-Jonkers, J. C. F. 1978. Vespreidung van mieren in kalkrijke gebieden van Zuid-Limburg (Hym., Formicidae). Entomologische Berichten (Amsterdam) 38:165-168. PDF

MacArthur, R. H.; Wilson, E. O. 1967. The theory of island biogeography. Princeton: Princeton University Press, xi + 203 pp.

Mabelis, A. A.; Boting, P. H.; Dijkstra, P. J.; Zaaijer, P. M. 1986. De stronkmier (Formica truncorum Fabricius) toch inheems! (Hymenoptera: Formicidae). Entomologische Berichten (Amsterdam) 46:173-175.

Mabelis, A. A.; Boomsma, J. J. 1984. The ant fauna of coastal and continental islands in the Netherlands. [Abstract.]. P. 498 in: XVII International Congress of Entomology 1984. Abstract Volume. Hamburg, Federal Republic of Germany, August 20-26, 1984. Hamburg: XVII International Congress of Entomology, 960 pp.

Maavara, V. 1953. Ants of Estonian SSR. [In Estonian.]. Abiks Loodusevaatlejale 10:1-44.

Notes: Date submitted for printing ("trükkimisele antud").

Paaver, K.; Sutt, T. (eds.) 1983. Problems of contemporary Darwinism. [In Russian.]. Tartu: Academy of Sciences of the Estonian SSR, 190 pp.

Maavara, V. 1983. Variability and differentiation in some closely related Formica species (Hymenoptera, Formicidae). [In Russian.]. Pp. 54-78 in: Paaver, K.; Sutt, T. (eds.) 1983. Problems of contemporary Darwinism. [In Russian.]. Tartu: Academy of Sciences of the Estonian SSR, 190 pp.

Notes: Date signed for printing ("podpisano k pechati").

Mabelis, A. A. 1987. Verspreidung en habitat van de stronkmier, Formica truncorum Fabricius (Hymenoptera: Formicidae). Entomologische Berichten (Amsterdam) 47:129-136. PDF

Lutz, H. 1990. Systematische und palökologische Untersuchungen an Insekten aus dem Mittel-Eozän der Grube Messel bei Darmstadt. Courier Forschungsinstitut Senckenberg 124:1-165.

Notes: Formicidae pp. 43-82.

Lynch, J. F. 1981. Seasonal, successional, and vertical segregation in a Maryland ant community. Oikos 37:183-198. PDF