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Eguchi, K. 2001b. A revision of the Bornean species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Tropics Monograph Series 2:1-154. PDF

Espadaler, X. 1997a. Hymenoptera 2: Familia Formicidae. Catalogus de la Entomofauna Aragonesa 13:13-21.

Espadaler, X. 1997b ("1996"). Diagnosis preliminar de siete especies nuevas de hormigas de la Península Ibérica (Hymenoptera: Formicidae). Zapateri. Revista Aragonesa de Entomología 6:151-153. PDF

Espadaler, X. 1997c. Leptothorax caesari sp. n. (Insecta: Hymenoptera: Formicidae), a granivore with apterous males. Annalen des Naturhistorischen Museums in Wien. B, Botanik, Zoologie 99:145-150.

Espadaler, X. 1997d. Formicidos de las Sierras de Cazorla, del Pozo y Segura (Jaen, España) (Hymenoptera, Formicidae). Ecología (Madrid) 11:489-499.

Deyrup, M.; Cover, S. 2004a. A new species of the ant genus Leptothorax from Florida, with a key to the Leptothorax of the southeast (Hymenoptera: Formicidae). Florida Entomologist 87:51-59. PDF

Deyrup, M.; Cover, S. 2004b. A new species of Odontomachus ant (Hymenoptera: Formicidae) from inland ridges of Florida, with a key to Odontomachus of the United States. Florida Entomologist 87:136-144. PDF

Dlussky, G. M. 1996b. Ants (Hymenoptera: Formicidae) from Burmese amber. Paleontological Journal 30:449-454.

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Dlussky, G. M. 1997b. Genera of ants (Hymenoptera: Formicidae) from Baltic amber. Paleontological Journal 31:616-627.

Dlussky, G. M. 1997c. Desert ants. Their evolution and contemporary characteristics. Pp. 101-121 in: Greenberg, G.; Tobach, E. (eds.) 1997. Comparative psychology of invertebrates. The field and laboratory study of insect behavior. New York: Garland Publishing, xii + 291 pp.

Dlussky, G. M. 1999a. The first find of the Formicoidea (Hymenoptera) in the lower Cretaceous of the northern hemisphere. [In Russian.]. Paleontologicheskii Zhurnal 1999(3):62-66. PDF

Dlussky, G. M. 1999b. The first find of the Formicoidea (Hymenoptera) in the lower Cretaceous of the northern hemisphere. Paleontological Journal 33:274-277. PDF

Dlussky, G. M. 1999c. New ants (Hymenoptera, Formicidae) from Canadian amber. [In Russian.]. Paleontologicheskii Zhurnal 1999(4):73-76.

Dlussky, G. M. 1999d. New ants (Hymenoptera, Formicidae) from Canadian amber. Paleontological Journal 33:409-412.

Dlussky, G. M. 2002b. Syntypes of Baltic amber ants Formica flori Mayr and Ponera atavia Mayr (Hymenoptera: Formicidae). Russian Entomological Journal 11:291-298. PDF

Czechowski, W.; Czechowska, W. 1999a. New sites in Poland and notes on the biology of socially parasitic ants Formicoxenus nitidulus (Nyl.) and Harpagoxenus sublaevis (Nyl.) (Hymenoptera, Formicidae). Fragmenta Faunistica (Warsaw) 42:1-6.

Czechowski, W.; Czechowska, W. 1999b. New data on the occurrence of ants of the subfamily Ponerinae (Hymenoptera, Formicidae) in Poland. Fragmenta Faunistica (Warsaw) 42:7-10.

Czechowski, W.; Czechowska, W.; Radchenko, A. 1998a. Uzupelnienie do wiedzy o rozmieszczeniu w Polsce mrówek z rodzaju Myrmica Latr. (Hymenoptera, Formicidae). Przeglad Zoologiczny 42:231-233.

Czechowski, W.; Czechowska, W.; Radchenko, A. 1998b. Nowe dane o rozmieszczeniu w Polsce rzadkich gatunków mrówek z rodzaju Leptothorax Mayr (Hymenoptera, Formicidae). Fragmenta Faunistica (Warsaw) 41:247-250.

Czechowski, W.; Radchenko, A.; Czechowska, W. 1998a. Myrmica hellenica Finzi, 1926 (Hymenoptera: Formicidae) - an ant species new to Poland. Annals of the Upper Silesian Museum (Entomology) 8-9:103-106.

Czechowski, W.; Radchenko, A.; Czechowska, W. 1998b. Tetramorium impurum (Foerst.) i Tetramorium moravicum Krat. (Hymenoptera, Formicidae) w Polsce. Przeglad Zoologiczny 42:235-236.

De Andrade, M. L. 1998a. Fossil and extant species of Cylindromyrmex (Hymenoptera: Formicidae). Revue Suisse de Zoologie 105:581-664. PDF

De Andrade, M. L. 1998b. First description of fossil Acanthostichus from Dominican amber (Hymenoptera: Formicidae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 71:269-274. PDF

De Andrade, M. L. 1998c. First fossil records of the ant genus Discothyrea in Dominican and Mexican amber (Hymenoptera, Formicidae). Fragmenta Entomologica 30:210-214. PDF

De Andrade, M. L. 1999a. [Untitled. Leptothorax caritatis and Leptothorax dominicanus, new species attributed to De Andrade.]. Pp. 133-140 in: De Andrade, M. L.; Baroni Urbani, C.; Brandão, C. R. F.; Wagensberg, J. 1999. Two new species of Leptothorax "Nesomyrmex" fossils in Dominican amber (Hymenoptera: Formicidae). Beiträge zur Entomologie 49:133-140. PDF

de Andrade, M. L. 2003a. [Untitled. New species attributed to de Andrade only.]. Pp. 63-396 (part) in: Baroni Urbani, C.; de Andrade, M. L. 2003a. The ant genus Proceratium in the extant and fossil record (Hymenoptera: Formicidae). Museo Regionale di Scienze Naturali Monografie (Turin) 36:1-492. PDF

De Andrade, M. L. 2003b. First descriptions of two new amber species of Cyphomyrmex from Mexico and the Dominican Republic (Hymenoptera: Formicidae). Beiträge zur Entomologie 53:131-139. PDF

Dekoninck, W.; Vankerkhoven, F. 2001a. Eight new species for the Belgian ant fauna and other remarkable recent records (Hymenoptera Formicidae). Bulletin de la Société Royale Belge d'Entomologie 137:36-43.