Kempf, W. W. 1976b. Father Thomas Borgmeier, O.F.M. (1892-1975). Studia Entomologica 19:1-37. PDF

Kempf, W. W. 1978c. Considerações zoo-geográficas de um levantamento mirmecológico no Estado de São Paulo - Brasil. 113. Studia Entomologica 20:39-41. PDF

Kempf, W. W. 1978d. A preliminary zoogeographical analysis of a regional ant fauna in Latin America. 114. Studia Entomologica 20:43-62. PDF

Kempf, W. W.; Brown, W. L., Jr. 1969. Two new Strumigenys ants from the Amazon valley in Brasil (Hymenoptera, Formicidae). Revista Brasileira de Biologia 29:17-24. PDF

Kempf, W. W.; Lenko, K. 1968. Novas observações e estudos sôbre Gigantiops destructor (Fabricius) (Hymenoptera: Formicidae). Papeis Avulsos de Zoologia (São Paulo) 21:209-230. PDF

Kempf, W. W. 1959b. Insecta Amapaensia. - Hymenoptera: Formicidae. Studia Entomologica (n.s.)2:209-218. PDF

Kempf, W. W. 1959e. Transmission of the Borgmeier Collection of ants. Studia Entomologica (n.s.)2:474. PDF

Kempf, W. W. 1960g. Ameisen als Schaedlinge von Polyaethylen-ummantelten Kabeln. Studia Entomologica (n.s.)3:506-507. PDF

Kempf, W. W. 1961c. William M. Mann, 1886-1960. Studia Entomologica 4:547-549.

Kempf, W. W. 1961d. Labidus coecus as a cave ant. Studia Entomologica 4:551-552. PDF

Kempf, W. W. 1961f. Nota preliminar sôbre a fauna das formigas de Agudos, S. P. (Hymenoptera: Formicidae). Revista Brasileira de Entomologia 10:205-208. PDF

Keall, J. B. 1980a. Some ants recently intercepted entering New Zealand (Hymenoptera: Formicidae). New Zealand Entomologist 7:119-122.

Keall, J. B. 1980b. Some arthropods recently intercepted entering New Zealand in orchids from Honduras. New Zealand Entomologist 7:127-129.

Keall, J. B.; Somerfield, K. G. 1980. The Australian ant Iridomyrmex darwinianus established in New Zealand (Hymenoptera: Formicidae). New Zealand Entomologist 7:123-127.

Keegans, S. J.; Billen, J. P. J.; Morgan, E. D.; Gökcen, O. A. 1993. Volatile glandular secretions of three species of New World army ants, Eciton burchelli, Labidus coecus and Labidus praedator. Journal of Chemical Ecology 19:2705-2719.

Keegans, S. J.; Morgan, E. D.; Agosti, D.; Wehner, R. 1992. What do glands tell us about species? A chemical case study of Cataglyphis ants. Biochemical Systematics and Ecology 20:559-572. PDF

Keister, M. 1963. The anatomy of the tracheal system of Camponotus pennsylvanicus (Hymenoptera: Formicidae). Annals of the Entomological Society of America 56:336-340.

Keller, L. 1991. Queen number, mode of colony founding, and queen reproductive success in ants (Hymenoptera Formicidae). Ethology Ecology and Evolution 3:307-316.

Keller, L. 1995. Social life: the paradox of multiple-queen colonies. Trends in Ecology and Evolution 10:355-360.

Keller, L.; Passera, L. 1989. Size and fat content of gynes in relation to the mode of colony founding in ants (Hymenoptera; Formicidae). Oecologia (Berlin) 80:236-240.

Kempf, W. W. 1956. A morphological study on the male genitalia of Paracryptocerus (P.) pusillus (Hymenoptera: Formicidae). Revista Brasileira de Entomologia 5:101-110. PDF

Karavaiev, V. 1916b. Scientific results of the expedition of the brothers Kuznecov (Kouznetzov) to the Arctic Ural in 1909, under the direction of H. Backlund. Formicidae. [In Russian.]. Zapiski Imperatorskoi Akademii Nauk po Fiziko-Matematicheskomu Otdeleniyu 28(17):1-4.

Karavaiev, V. 1927b. Ein Fall von lateralem Hermaphroditismus bei Ameisen und ein Fall defekter Körperbildung. Folia Myrmecologica et Termitologica 1:45-47.

Karavaiev, V. 1928b. Eine anormale Thoraxbildung bei Formica rufibarbis F. (Fam. Formicidae). Zbirnyk Prats' Zoolohichnoho Muzeyu 5:169-170 [= Trudy. Ukrains'ka Akademiya Nauk. Fizichno-Matematichnoho Viddilu 6:473-474].

Karavaiev, V. 1929a. Die Spinndrüsen der Weberameisen (Hym. Formicid.). Zoologischer Anzeiger 82:247-256.

Karavaiev, V. 1929c. Beitrag zur Ameisenfauna der Wälder in der Umgegend von Brjansk. Zbirnyk Prats' Zoolohichnoho Muzeyu 7:59-63 [= Trudy. Vseukrains'ka Akademiya Nauk. Fizichno-Matematichnoho Viddilu 13:57-61]. PDF

Karavaiev, V. 1933d. The fauna of the family Formicidae (ants) of the Ukraine. General part. [In Ukrainian.]. Zbirnyk Prats' Zoolohichnoho Muzeyu 12:1-32. PDF

Karpinski, J. J. 1956. Mrówki w biocenozie Bialowieskiego Parku Narodowego. Roczniki Nauk Lesnych 14:201-221.

Kaschef, A. H.; Mohamed, A. H. 1982. Taxonomy of ants (Fam. Formicidae) in A. R. Egypt. [Abstract.]. P. 406 in: Breed, M. D.; Michener, C. D.; Evans, H. E. (eds.) 1982. The biology of social insects. Proceedings of the Ninth Congress of the IUSSI, Boulder, Colorado, August 1982. Boulder: Westview Press, xii + 420 pp.

Kaspari, M.; Byrne, M. M. 1995. Caste allocation in litter Pheidole: lessons from plant defense theory. Behavioral Ecology and Sociobiology 37:255-263.