Swezey, O. H. 1944 ("1943"). Notes and exhibitions. Cardiocondyla emeryi Forel. Proceedings of the Hawaiian Entomological Society 12:25. PDF

Sykes, W. H. 1835. Descriptions of new species of Indian ants. Transactions of the Entomological Society of London 1:99-107. PDF

Notes: Date from Wheeler, G. (1912).

Szabó, J. 1909. De duabus speciebus novis Formicidarum generis Epitritus Em. Archivum Zoologicum (Budapest) 1:27-28. PDF

Swezey, O. H. 1942. Insects of Guam - 1. Hymenoptera. Formicidae of Guam. Bulletin of the Bernice Pauahi Bishop Museum 172:175-183. PDF

Swezey, O. H. 1927. Notes and exhibitions. Tetramorium tonganum Mayr. Proceedings of the Hawaiian Entomological Society 6:367-368. PDF

Swainson, W.; Shuckard, W. E. 1840. On the history and natural arrangement of insects. London: Longman, Brown, Green & Longman's, 406 pp. PDF

Notes: Publication date from Sherborn (1922:cxxi).

Sweeney, R. C. H. 1950a. Two teratological specimens of Myrmica ruginodis Nylander (Hym., Formicidae) from Denmark. Entomologist's Monthly Magazine 86:5.

Sweeney, R. C. H. 1950b. Identification of British ants (Hym.: Formicidae) with keys to the genera and species. Entomologist's Gazette 1:64-83.

Swezey, O. H. 1915. A note on "Technomyrmex albipes.". Proceedings of the Hawaiian Entomological Society 3:56.

Suzzoni, J. P.; Cagniant, H. 1975. Étude histologique des voies génitales chez l'ouvrière et la reine de Cataglyphis cursor Fonsc. (Hyménoptère Formicidae, Formicinae). Arguments en faveur d'une parthénogenèse thélytoque chez cette espèce. Insectes Sociaux 22:83-92.

Suzzoni, J. P.; Kenne, M.; Dejean, A. 1994. The ecology and distribution of Myrmicaria opaciventris. Pp. 133-150 in: Williams, D. F. (ed.) 1994. Exotic ants. Biology, impact, and control of introduced species. Boulder: Westview Press, xvii + 332 pp.

Sveum, P. 1979. Notes on the distribution of some Norwegian ant species (Hymenoptera, Formicidae). Fauna Norvegica. Series B 26:10-11.

Suñer i Escriche, D. 1988 ("1987"). Primera referència de Stenamma westwoodi Westwood, 1840 (Hym. Formicidae) a les comarques gironines (Catalunya). Scientia Gerundensis 13:143-147.

Notes: Publication date (1988) from Zoological Record for 1991/92.

Suñer, D.; Gómez, C.; Espadaler, X. 1991. Poblaciones meridionales de Lasius flavus (Fabr.) y L. myops Forel: estudio biométrico (Hymenoptera, Formicidae). Orsis (Organismes i Sistemes) 6:101-108.

Sundström, L. 1995. Sex allocation and colony maintenance in monogyne and polygyne colonies of Formica truncorum (Hymenoptera: Formicidae): the impact of kinship and mating structure. American Naturalist 146:182-201.

Sundström, L. 1993. Genetic population structure and sociogenetic organisation in Formica truncorum (Hymenoptera; Formicidae). Behavioral Ecology and Sociobiology 33:345-354.

Sundström, L. 1994. Sex ratio bias, relatedness asymmetry and queen mating frequency in ants. Nature (London) 367:266-268.

Suehiro, A. 1960. Insects and other arthropods from Midway Atoll. Proceedings of the Hawaiian Entomological Society 17:289-298.

Sugerman, B. B. 1979. Additions to the list of insects and other arthropods from Kwajalein Atoll (Marshall Islands). Proceedings of the Hawaiian Entomological Society 23:147-151.

Sugihara, Y. 1933. Hymenoptera-Fauna in Province Tosa. Formicidae. [In Japanese and English.]. Kansai Konchu Zasshi 1:79-86.

Sumichrast, F. 1868. Notes on the habits of certain species of Mexican Hymenoptera presented to the American Entomological Society. No. 1. On the habits of the Mexican species of the genus Eciton Latr. Transactions of the American Entomological Society 2:39-44. PDF

Sturtevant, A. H. 1925. Notes on the ant fauna of oak galls in the Woods Hole region. Psyche (Cambridge) 32:313-314. PDF

Notes: Stamp date in MCZ library: 1926.01.26.

Sturtevant, A. H. 1931. Ants collected on Cape Cod, Massachusetts. Psyche (Cambridge) 38:73-79. PDF

Notes: Stamp date in MCZ library: 1931.10.10.

Sudd, J. H. 1967. An introduction to the behaviour of ants. London: E. Arnold, 200 pp.

Sudd, J. H.; Franks, N. R. 1987. The behavioural ecology of ants. New York: Chapman & Hall, x + 206 pp.

Stumper, R.; Kutter, H. 1952. Sur un type nouveau de myrmécobiose réalisé par Plagiolepis Xene (Staercke). Comptes Rendus (Hebdomadaires) des Séances de l'Academie des Sciences 234:1482-1485.

Sturm, J. 1826. Catalog meiner Insecten-Sammlung. 1. Käfer. Nürnberg: Verfasser, viii + 207 pp.

Stumper, R.; Kutter, H. 1950. Sur le stade ultime du parasitisme social chez les fourmis, atteint par Teleutomyrmex Schneideri (subtrib. nov.; gen. nov.; spec. nov. Kutter). Comptes Rendus (Hebdomadaires) des Séances de l'Academie des Sciences 231:876-878.

Stumper, R.; Kutter, H. 1951. Sur l'éthologie du nouveau myrmécobionte Epimyrma Stumperi (nov. spec. Kutter). Comptes Rendus (Hebdomadaires) des Séances de l'Academie des Sciences 233:983-985. PDF

Stumper, R. 1918b. Formicoxenus nitidulus Nyl. I. Beitrag. Biologisches Zentralblatt 38:160-179. PDF