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

MacKay, W. P.; MacKay, E. E. 1994. Lasius xerophilus (Hymenoptera: Formicidae), a new ant species from White Sands National Monument, New Mexico. Psyche (Cambridge) 101:37-43. PDF

MacKay, W. P. 1996. A revision of the ant genus Acanthostichus (Hymenoptera: Formicidae). Sociobiology 27:129-179. PDF

Mackay, W. P. 2000. A review of the New World ants of the subgenus Myrafant, (genus Leptothorax) (Hymenoptera: Formicidae). Sociobiology 36:265-444. PDF

Mackay, W. P. 2004. A new species of the ant genus Acanthostichus Mayr (Hymenoptera: Formicidae) from Paraguay, and a description of the gyne of A. brevicornis Emery. Proceedings of the Entomological Society of Washington 106:97-101. PDF

Mackay, W. P.; Buschinger, A. 2002. A new species of the ant genus Leptothorax (subgenus Myrafant) from Alberta, Canada. Sociobiology 40:539-545.

Mackay, W. P.; López-Castro, C.; Fernández, F. 2002. A new, high altitude Colombian species of the ant genus Camponotus with dimorphic males and females (Hymenoptera: Formicidae). Sociobiology 40:421-430. PDF

Mackay, W. P.; MacKay, E. E. 2004. A new species of the ant genus Leptogenys (Hymenoptera: Formicidae) with inflated mandibles. Sociobiology 43:255-258.

MacKay, W. P.; MacKay, E. E. 2006. A new species of the ant genus Pachycondyla F. Smith, 1858 from Ecuador (Hymenoptera: Formicidae). Myrmecologische Nachrichten 8:49-51. PDF

Lucas, H. 1856. [Untitled. Introduced by "M. H. Lucas fait connaître la note suivante."]. Annales de la Société Entomologique de France (Bull.) (3)4:xix-xxi.

Notes: Myrmica algirica Lucas newly synonymized under Crematogaster scutellaris (Olivier). Bolton (1995b) misattributes this synonymy to Mayr.

Luederwaldt, H. 1918. Notas myrmecologicas. Revista do Museu Paulista 10:29-64. PDF

Luederwaldt, H. 1920b. Neue Brasilianische Ameisen. São Paulo: Weiszflog Irmãos, 14 pp. PDF

Notes: Not seen. Cited in Kempf (1972b:285).

Lund, P. W. 1831a. Lettre sur les habitudes de quelques fourmis du Brésil, adressée à M. Audouin. Annales des Sciences Naturelles 23:113-138. PDF

Lund, P. W. 1831b. Ueber die Lebensweise einiger brasilianischer Ameisen. Notizen aus dem Gebiete der Natur- und Heilkunde 32:97-106.

Lutz, H. 1986. Eine neue Unterfamilie der Formicidae (Insecta: Hymenoptera) aus dem mittel-eozänen Olschiefer der "Grube Messel" bei Darmstadt (Deutschland, S-Hessen). Senckenbergiana Lethaea 67:177-218. 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.

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Lorite, P.; Chica, E.; Palomeque, T. 1998. Números cromosómicos en los formícidos españoles. I. Subfamilia Formicinae. Boletín de la Real Sociedad Española de Historia Natural. Sección Biológica 94:23-31.

Lucky, A.; Sarnat, E. M. 2008. New species of Lordomyrma (Hymenoptera: Formicidae) from Southeast Asia and Fiji. Zootaxa 1681:37-46. PDF

Lush, M. J. 2008. A new species of Monomorium (Hymenoptera: Formicidae) from Kuwait. Zoology in the Middle East 45:67-72. PDF

Losana, M. 1834. Saggio sopra le formiche indigene del Piemonte. Memorie della Reale Accademia delle Scienze di Torino 37:307-333. PDF

Lowery, B. B. 1967. A new ant of the dacetine genus Orectognathus (Hymenoptera: Formicidae). Journal of the Australian Entomological Society 6:137-140. PDF

Lowne, B. T. 1865a. Contributions to the natural history of Australian ants. Entomologist 2:275-280. PDF

Lubbock, J. 1880. Observations on ants, bees, and wasps; with a description of a new species of honey-ant.- Part VII. Ants. Journal of the Linnean Society of London. Zoology 15:167-187. PDF

Lubbock, J. 1883. Observations on ants, bees, and wasps.- Part X. With a description of a new genus of honey-ant. Journal of the Linnean Society of London. Zoology 17:41-52. PDF

Longino, J. T. 2010. A taxonomic review of the ant genus Megalomyrmex Forel (Hymenoptera: Formicidae) in Central America. Zootaxa 2720:35-58. PDF